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@mariodefe/sap-datasphere-mcp@mariodefe/sap-datasphere-mcpForty-five tools across a Datasphere tenant — discovery, metadata, analytics, ETL extraction, database users, lineage and column profiling — with config-driven PII masking applied before anything reaches the model.independent, btp
MCP server with forty-five tools across a Datasphere tenant
It writes and it administers — ETL extraction and database user management are not read operations, and the same connection that profiles a column can move data out of the tenant. Masking is only as good as the configuration naming the fields, so an unlisted sensitive column is an unmasked one.
bw-modeling-mcpbw-modeling-mcpReads, creates and modifies BW/4HANA modelling objects through the same internal APIs Eclipse BWMT and the BW/4HANA Cockpit use — and can run centrally on BTP with each caller reaching BW as themselves.independent, btp
MCP server for BW/4HANA modelling objects
Its README says it plainly and so does this entry: this is not a simulation, every tool call reaches a live BW system, and write operations produce real changes. BW modelling objects are the definition of a warehouse — the blast radius of a wrong one is every report built on it.
dbt-sap-hana-clouddbt-sap-hana-cloudA dbt adapter, installed as a Python package beside dbt-core, that lets a dbt project target SAP HANA Cloud as its warehouse through a profile in profiles.yml.sap official, btp
dbt adapter targeting SAP HANA Cloud as its warehouse
ERPLERPLA DuckDB extension that reads SAP ERP tables, CDS views and BW queries from SQL over RFC, BICS and ODP, and can mount an SAP system as a DuckDB catalog to join against other data.independent, abap
DuckDB extension reading SAP ERP tables, CDS views and BW queries
DataZoo GmbH calls the extension experimental and states that minimal testing and benchmarking were done. The Business Source License 1.1 it carries restricts offering the software to third parties on a hosted or embedded basis, so an embedding product needs a commercial licence. Telemetry is on by default and is switched off per session with `SET erpl_telemetry_enabled = false` or for the machine with `DATAZOO_DISABLE_TELEMETRY=1`.
sap_analytics_cloud_mcpsap_analytics_cloud_mcpThe SAP Analytics Cloud REST API as ninety tools across eleven service areas — content, data import and export, user management, transport, scheduling and translation.independent, btp
MCP server for the SAP Analytics Cloud REST API
Ninety tools is a large surface to put in front of a model at once, and client-credentials OAuth means the tenant sees one identity rather than the person asking. Content transport and user management sit in the same tool list as reading a story.
SAP-samples/sap-bdc-explore-hyperscaler-dataSAP-samples/sap-bdc-explore-hyperscaler-dataStep-by-step guides for connecting AWS, Azure, Google Cloud and Databricks sources into SAP Datasphere inside SAP Business Data Cloud.sap official, btp
Guides connecting hyperscaler sources into SAP Datasphere in BDC
SAP-samples/teched2025-DA260SAP-samples/teched2025-DA260A TechEd 2025 workshop covering SAP Business Data Cloud's connectivity options across SAP Analytics Cloud and SAP Datasphere, by replication, federation and push alike.sap official, btp
TechEd 2025 workshop on SAP Business Data Cloud connectivity options
Explore your Hyperscaler data with SAP Business Data CloudExplore your Hyperscaler data with SAP Business Data CloudSAP's map of the ways data held on hyperscaler and partner platforms is joined with SAP data in SAP Business Data Cloud, with a sub-page each for AWS, Azure, Google Cloud, Databricks and Snowflake. It sets four modes side by side: BDC Connect shares data products in both directions over the Delta Sharing protocol from the object store layer, while in the SAP Datasphere layer federation reads remote tables in place, Replication Flows copy SAP data out to stores such as Amazon S3 or Google BigQuery, and Data Flows import files and transform them into Datasphere tables, the last three being the ground loading a warehouse covers. The Snowflake and BigQuery connectors are dated to 2026 releases, and a closing page lists what slows federation, from source and tenant in different regions to queries that do not filter and aggregate at the source.published 2026-05-08
SAP Datasphere Integration Patterns: Lessons Learned from Two Years of ImplementationsSAP Datasphere Integration Patterns: Lessons Learned from Two Years of ImplementationsTwo years of production SAP Datasphere integrations across SAP and non-SAP sources, settling on Replication Flows over remote access for high-volume Finance analytics because remote queries added latency at query time, then tuning the copy with Datasphere-side partitioning, source-side CDS view optimisation and Cloud Connector sizing. For file-based and Kafka sources, SAP Integration Suite iFlows did work a direct connection could not — flattening nested JSON, PGP decryption and orchestrating the SAP Ariba extraction built on SAP's own BTP Procurement Data Extractor content.saikrishna_kalivarapu2, published 2026-08-17
Strategy and Tool Updates on BW Modernization with SAP Business Data CloudStrategy and Tool Updates on BW Modernization with SAP Business Data CloudDevtoberfest 2026 session DAT-13, in which a product manager for SAP Business Data Cloud sets out the revised BW modernisation strategy, now called optimise, modernise and innovate, and the three tools that carry it. The data product generator transfers BW InfoProviders into local table files in a dedicated BW inbound space of SAP Datasphere, where a data product is still created by hand in the data sharing cockpit; the query template generator turns BW query metadata into an analytical model template in the HANA space; the BW migration assistant, planned to start in Q4 for BW NetWeaver, takes the data flows and transformations below them, and is shown on slides only. That is the loading a warehouse edge, and the demos cover the BW/4HANA cockpit, the ABAP program for the NetWeaver GUI, mass generation with semantics from the BW modeling tools, and the flattening operator for sharing data outside SAP.SAP Developers, published 2026-09-22
cap-js-geoloc-plugincap-js-geoloc-pluginA CAP plugin for geocoding, address correction and route calculation, driven by three annotations on the model, with the geocoder and router chosen in configuration from providers such as OSRM and Nominatim.independent, cap
Annotation-driven geocoding, address correction and routing for CAP
Nothing about it is readable from outside the package: there is no repository, no issue tracker, and the npm page carries no readme, so the README, the examples and the changelog can be read only from the tarball or a CDN mirror, and a bug has nowhere to be filed. Provider URLs are called from the plugin with API keys taken from environment variables in a .env file, so on BTP no call resolves through a destination and the keys live in the environment. The npm line stops at 1.0.1 on 3 November 2025; the changelog shipped inside that version is headed v2.1, so the version npm shows and the version the author counts are not the same.
open-table-maintenanceopen-table-maintenanceA low-footprint table maintenance in ABAP, served over HTTP for one table whose name is fixed in the code, running on-premise, in "Steampunk", on open-abap and on Cloud Foundry.community org, abap
Table maintenance over HTTP for a table fixed in code
Not for a table whose contents matter, and not for one chosen at run time: the name of the table is fixed in the calling code, and the maintainer's own warning is "only hardcode the table name, don't use with important tables, use at own risk!"
table-maintenancetable-maintenanceA browser-based table maintenance UI, built on abap2UI5, for editing custom and customising table entries with no Eclipse or SAP GUI install.independent, abap
Browser-based table maintenance UI built on abap2UI5
The app writes to whatever table is passed in the URL parameter `table` and carries no authorisation check of its own, so past a development system it needs authorisation checks added and a restriction on who may run it.
ZABAP_TABLE_EDITZABAP_TABLE_EDITA generic ABAP transaction that edits any table's rows and writes its own change documents, without generating an SM30 maintenance dialog, and is extended per table through an interface.independent, abap
Generic ABAP table editor writing its own change documents
@sap/cds@sap/cdsThe CAP Node.js runtime, which compiles the CDS model, serves the services declared in it, answers generic requests before any handler runs, and loads every cds-plugin.sap official, cap
CAP Node.js runtime
@sap/cds-dk@sap/cds-dkThe command line client and development toolkit for CAP projects, with the commands cds build, cds deploy, cds watch and cds add among them.sap official, cap
Command line client and development toolkit for CAP
@sap/hdi-deploy@sap/hdi-deployThe Node.js deployer for SAP HANA Deployment Infrastructure: it writes a database module's design-time files into an HDI container as a delta, and it is what cds deploy runs for SAP HANA.sap official, cap
Node.js deployer for SAP HANA Deployment Infrastructure containers
cds-federation-synonymscds-federation-synonymsAn experimental CAP plugin for CAP-to-CAP data federation over SAP HANA synonyms, so one project reads another's tables without the rows being copied.sap official, cap
CAP-to-CAP data federation over SAP HANA synonyms
When your adoption policy excludes experimental dependencies: the [maintainer’s README](https://github.com/cap-js/cds-federation-synonyms#about-this-project) explicitly labels this plugin experimental.
SAP-samples/hana-developer-cli-tool-exampleSAP-samples/hana-developer-cli-tool-exampleA developer-centric command line for SAP HANA, built for local development outside SAP tooling and connecting to a local, cloud or remote HANA instance the same way.sap official, btp
Developer-centric command line for SAP HANA
cap-cross-containercap-cross-containerA sample of five CAP services reading each other's HANA tables across HDI containers, with the grantor service key turned into a user-provided service.independent, cap
CAP services reading each other's HANA tables across HDI containers
Neither the package manifest nor the repository tree declares a licence.
Connecting Two SAP CAP Projects Without Duplicating Your DataConnecting Two SAP CAP Projects Without Duplicating Your DataCross-container HDI synonyms, argued from the alternatives rather than presented as a recipe: copying the table, standing up an API, or hard-coding the values are the three things the author reports seeing teams do, and each is named as working but unclean. With synonyms in place the consuming project queries the owner's HANA tables through ordinary SQL and ordinary CAP service code, with no replication and nothing to drift between environments. Covers the same ground as Mio Yasutake's 2021 post from a different angle — that one enumerates four topologies, this one argues for one of them.Inderpreet, published 2026-07-08
Integrating Using Google Cloud Storage Adapter (GCP Authentication & adapter config)Integrating Using Google Cloud Storage Adapter (GCP Authentication & adapter config)Walks through connecting SAP Integration Suite's Google Cloud Storage adapter to a bucket: creating a GCP service account with the Storage Object Admin role, generating its JSON or P12 key, converting it into a key-pair alias, and using that alias and the service account email in the adapter's authentication. It covers configuring the receiver adapter's upload operation (directory, object name, content type, and override, ignore or fail handling for an existing file) and the sender adapter's read, including post-processing to archive, delete or keep the object after an iFlow fetches it.MirunaliniV, published 2026-02-20
@cap-js-community/common@cap-js-community/commonSix independent features for CAP services in one package: replication cache, migration check, rate limiting, a Redis client broker, a local HTML5 repository and a CDM builder.community org, cap
Six CAP features in one package, from replication cache to rate limits
It is a bundle, not a plugin with one job. Depending on it for one feature brings the rest.
@sap/cds@sap/cdsThe CAP Node.js runtime, which compiles the CDS model, serves the services declared in it, answers generic requests before any handler runs, and loads every cds-plugin.sap official, cap
CAP Node.js runtime
@sap/cds-mtxs@sap/cds-mtxsMultitenancy, tenant provisioning and model extensibility for CAP.sap official, cap
Multitenancy, tenant provisioning and extensibility for CAP
@sap/hdi-deploy@sap/hdi-deployThe Node.js deployer for SAP HANA Deployment Infrastructure: it writes a database module's design-time files into an HDI container as a delta, and it is what cds deploy runs for SAP HANA.sap official, cap
Node.js deployer for SAP HANA Deployment Infrastructure containers
SAP Developer New, July 3rd 2026SAP Developer New, July 3rd 2026A "Did You Know" segment in this SAP Developer News video walks through schema evolution: CAP's ability to add a new field to an entity, or make a compatible change to an existing one, then redeploy the model with no data loss or manual migration. The rest of the July 2026 episode covers that month's Developer Challenge, a SAP HANA Cloud Q2 release announcement and a UI5 survey call, none explained in substance here.published 2026-07-02
@kamlendra/search-vocab@kamlendra/search-vocabA CDS annotation vocabulary for entity search — @search.entity.group, @search.autocomplete and friends — with a schema-discovery service exposing getEntities and getSchema.independent, cap
CDS annotation vocabulary for entity search with schema discovery
The metadata is inconsistent: the declared repository is github.com/acme/search-vocab and the README installs @acme/search-vocab, neither of which matches the published name. One release, November 2025.
@sap/cds@sap/cdsThe CAP Node.js runtime, which compiles the CDS model, serves the services declared in it, answers generic requests before any handler runs, and loads every cds-plugin.sap official, cap
CAP Node.js runtime
Building an SAP BTP Agent Architecture from Scratch: Python + CAP + HANABuilding an SAP BTP Agent Architecture from Scratch: Python + CAP + HANAA first-person build log of a Flask orchestrator on Cloud Foundry that reduces a question to keywords, searches a Node.js service's Documents entity, and passes what it finds to Claude for a grounded answer. Getting there means learning that HANA's fuzzy .search() matches one word but not a full sentence, fixed by splitting the query into terms and merging the per-term hits, and that provisioning SAP HANA Cloud hits a database-level free-tier quota rather than an HDI-container one, with a stopped instance needing to be resumed first. It also covers @sap/cds-dk needing to sit in dependencies rather than devDependencies, since Cloud Foundry's buildpack skips the latter, before cds deploy --to hana can run as part of the push.neilaspin, published 2026-07-28
Semantic search in CAP (Node.js): vector embeddings and cosine similaritySemantic search in CAP (Node.js): vector embeddings and cosine similarityFinding the best semantic match for a prompt inside an entity, using local vector embeddings and cosine similarity — and the finding the author leads with is that it works without a vector database at all. Reported as experiments rather than as a pattern, which is the honest register for it: the interesting claim is how little infrastructure the simple case needs.published 2025-12-09
Understanding Fuzzy Search in SAP Fiori ApplicationsUnderstanding Fuzzy Search in SAP Fiori ApplicationsExplains SAP HANA Enterprise Search's fuzzy, relevance-ranked matching behind Fiori's global search bar, its exact-match Search Query Syntax operators, and how a CAP CDS project on @sap/cds tunes the gap between them with @cds.search and @Search.fuzzinessThreshold, shown on a Contracts entity's contractNumber field. Raising the threshold to 0.95 narrows that field to near-exact matches for structured identifiers such as contract numbers, while an unset field keeps HANA's default (~80%) fuzziness for broader free-text discovery.Ruchi5, published 2026-07-27
cds-feature-softdeletecds-feature-softdeleteThe CAP Java counterpart to cds-softdelete-plugin: the same softdelete aspect, the same annotation, DELETE rewritten as a flag.independent, cap
CAP Java plugin for soft delete with a softdelete aspect
No license Neither the package manifest nor the repository tree declares a licence.
Functional boundary The Maven coordinate its README gives, io.github.miyasuta:cds-feature-softdelete:1.0.0, does not resolve on Maven Central as of 2026-09-07 — you build and install it from source.
cds-softdelete-plugincds-softdelete-pluginA CAP plugin that turns DELETE into a flag on the record: annotated entities keep the row, record who deleted it and when, flag composition children with it, and drop out of reads.independent, cap
CAP plugin turning DELETE into a flag on annotated entities
It changes what DELETE means for every client of the annotated projection, so anything that must actually remove a row — an erasure request, a retention job — has to go around it.
ABAP Statistical ToolsABAP Statistical ToolsA single ABAP class that computes descriptive statistics over an internal table, with group-by, correlation, histograms and generators for the common probability distributions.independent, abap
ABAP class for descriptive statistics over an internal table
@sap/cds@sap/cdsThe CAP Node.js runtime, which compiles the CDS model, serves the services declared in it, answers generic requests before any handler runs, and loads every cds-plugin.sap official, cap
CAP Node.js runtime
@sap/cds@sap/cdsThe CAP Node.js runtime, which compiles the CDS model, serves the services declared in it, answers generic requests before any handler runs, and loads every cds-plugin.sap official, cap
CAP Node.js runtime
AnyTabUpdateTaskAnyTabUpdateTaskAn ABAP utility that saves any internal table to its database table inside CALL FUNCTION ... IN UPDATE TASK with one call, plus classes for grouping and walking internal tables.independent, abap
Utility for update task database changes and internal tables in ABAP
abapconf2026-custom-entitiesabapconf2026-custom-entitiesThe slides and abapGit sample objects of an abapconf 2026 talk on RAP custom entities whose data comes from a class implementing IF_RAP_QUERY_PROVIDER.independent, abap
abapconf 2026 talk materials on RAP custom entities
Neither the package manifest nor the repository tree declares a licence.
SAP-samples/abap-partner-reference-applicationSAP-samples/abap-partner-reference-applicationA reference application called Music Festival Manager, showing a side-by-side, multitenant extension of SAP S/4HANA Cloud built with RAP on the SAP BTP ABAP environment.sap official, abap
Multitenant S/4HANA Cloud extension built with RAP on BTP ABAP
SAP-samples/abap-platform-codejam-latest-features-2602SAP-samples/abap-platform-codejam-latest-features-2602A CodeJam for experienced RAP developers covering the newest RAP framework features from cloud releases 2502 to 2602: Collaborative Draft, Draft Scope and Recommendations.sap official, abap
CodeJam on RAP features from cloud releases 2502 to 2602
SAP-samples/abap-platform-rap-workshopsSAP-samples/abap-platform-rap-workshopsWorkshop materials for ABAP Cloud and RAP hands-on sessions: the RAP400, RAP500, RAP510, RAP610 and RAP620 exercises sit in this repository, and the rest of SAP's RAP workshop series is linked from its README.sap official, abap
Materials for the RAP400 to RAP620 ABAP Cloud workshops
SAP-samples/abap-platform-rap100SAP-samples/abap-platform-rap100A beginner workshop that builds a draft-enabled Fiori elements travel app from scratch on RAP's managed runtime, adding numbering, determinations, validations, actions and feature control one exercise at a time.sap official, abap
Beginner RAP workshop building a draft-enabled Fiori elements app
SAP-samples/abap-platform-rap110SAP-samples/abap-platform-rap110An intermediate workshop that extends a two-node RAP business object, Travel and Booking, with late numbering, side effects, functions, business events and dynamic feature control across twelve exercises.sap official, abap
Intermediate RAP workshop on late numbering, side effects and events
SAP-samples/abap-platform-rap120SAP-samples/abap-platform-rap120A workshop building a two-node RAP travel app in ABAP Development Tools while using SAP Joule for Developers for predictive code completion, unit test generation and code explanation.sap official, abap
RAP travel app workshop using SAP Joule for Developers
SAP-samples/abap-platform-rap130SAP-samples/abap-platform-rap130A workshop building a RAP travel app entirely from Visual Studio Code, generated and edited through the ADT MCP Server and a coding agent.sap official, abap
RAP travel app workshop built from VS Code via the ADT MCP Server
SAP-samples/abap-platform-rap200SAP-samples/abap-platform-rap200A guided-scenario workshop that builds a Travel Processing application in ABAP Cloud, centred on the ABAP RESTful Application Programming Model (RAP).sap official, abap
Guided workshop building a Travel Processing app in ABAP Cloud
SAP-samples/abap-platform-refscen-flightSAP-samples/abap-platform-refscen-flightThe Flight Reference Scenario for the ABAP RESTful Application Programming Model, with sample data, RAP services and legacy logic for a flight-booking app, in branches for cloud and on-premise ABAP releases.sap official, abap
Flight Reference Scenario with sample data and services for RAP
SAP-samples/cloud-abap-rapSAP-samples/cloud-abap-rapA RAP business object that generates other RAP business objects from a table, behaviour definitions, projections and value helps included, so a developer starts on business logic rather than boilerplate.sap official, abap
RAP business object that generates other RAP business objects
SAP-samples/on-stack-partner-reference-extensionSAP-samples/on-stack-partner-reference-extensionThe 'Loyalty Hub' reference application: an on-stack RAP extension to the standard Manage Sales Orders app on SAP S/4HANA Cloud Public Edition, built to the clean-core rules a partner extension must follow.sap official, abap
Loyalty Hub on-stack RAP extension for S/4HANA Cloud Public Edition
SAP-samples/teched2025-AD163SAP-samples/teched2025-AD163A TechEd 2025 fusion-development workshop that models a Shopping Cart RAP business object graphically in SAP Build Code, then implements its transactional behaviour in ADT.sap official, abap
TechEd 2025 workshop modelling a RAP object in SAP Build Code
SAP-samples/teched2025-AD164SAP-samples/teched2025-AD164A TechEd 2025 workshop that rebuilds a classic ALV-based Manage Travels app as a RAP-based SAP Fiori app for developers new to ABAP Cloud, focused on backend development rather than Fiori UI.sap official, abap
TechEd 2025 workshop rebuilding an ALV app as a RAP-based Fiori app
ABAP in Practice - Creating a Setup AppABAP in Practice - Creating a Setup AppWalks through an unmanaged custom entity behind a static Fiori Elements setup app: a factory maps step IDs to implementation classes behind one interface, and the transactional model sets every CRUD operation internal while adding CheckStep and ExecuteStep actions instead of generated persistence. It buffers the executed step for the save sequence and moves an API that issues a COMMIT to a background process via bgPF, since a COMMIT inside the action is forbidden in strict mode.Björn S., published 2026-08-28
Always in Sync — Field-level and event-driven side effects for reactive UIs in RAPAlways in Sync — Field-level and event-driven side effects for reactive UIs in RAPA Devtoberfest 2026 session on side effects in RAP — the declarations in a behaviour definition that tell a draft UI to reload what a change affected, instead of leaving the user to refresh the browser. Field-level side effects recalculate a total price from a determination when a booking fee is entered, including across the association from a child item up to the root entity, and a permissions side effect toggles a description field between read-only and editable; a global side effect is attached to a determine action, fires when the user presses Enter, and only one may exist per business object, which is why the prepare action and a second determine action cannot both carry it. The last part starts a long-running calculation through the background processing framework and raises a business event that the behaviour definition lists as a side effect source and the projection makes public, so the Fiori app is updated with a notification when the work finishes, whether it was triggered by the user or by an application job — the transactional model and the async processing side the edges rest on.published 2026-10-05
Creating Material Master Data in SAP S/4HANA Using RAP and EML .Creating Material Master Data in SAP S/4HANA Using RAP and EML .Builds an unmanaged Transactional model RAP business object for Article (Material) master data on top of the standard interface views I_Product, I_ProductDescription and I_ProductPlant, replacing BAPI_MATERIAL_SAVEDATA with EML operations in the create, update and custom extendplant behaviour methods. A CDS metadata extension adds the Fiori annotations — headerInfo, facets, line items and value helps — that drive the generated Fiori elements UI.Sudhanshu07, published 2026-01-08
From SEGW and Legacy UI5 to RAP with ARC-1From SEGW and Legacy UI5 to RAP with ARC-1Three ARC-1 skills, run in Cursor with Composer-2 against a deliberately rough demo on an S/4HANA 2023 trial system, turn the SEGW service ZDEMO_MIG_PROJECTS_SRV into a managed, draft-enabled RAP business object published as OData V4, replace its ApproveProject function import and its direct UPDATE ... COMMIT WORK with the action approve_project written in EML in local mode, and rebuild the freestyle UI5 JavaScript app once in UI5 TypeScript and once as a Fiori elements list report and object page driven by metadata extensions. What the published transcripts add is how the agent got there: it found the generated MPC class names and the custom logic in DPC_EXT only by reading the system, the skills made it print the extracted model and stop for confirmation before writing, and @ui5/mcp-server, mcp-sap-docs and @sap-ux/fiori-mcp-server each had their own job beside it. The demo is small on purpose, and the post says a productive SEGW service that calls BAPIs, carries custom authorisation logic or supports deep inserts is not solved with one prompt.published 2026-05-11
From SEGW and Legacy UI5 to RAP with ARC-1
@sap-ux/fiori-mcp-server has been through 2 major lines since this was published: 0.7 (2026-05), 1 (2026-05). Affects Runnable code.
Mastering Internal Actions in SAP RAP: Automatic Header Calculation in ABAP CloudMastering Internal Actions in SAP RAP: Automatic Header Calculation in ABAP CloudWalks through a sales-order BDEF where an item-level determination triggers a header-only internal action by EML in local mode, so a quantity or price change recalculates the order total and applies a 10% discount above $10,000 without a UI button or external OData call reaching the logic directly. Argues for an internal action over inline determination code on reusability and separation of concerns: a determination decides when logic runs, the action decides what runs, and marking it internal keeps Fiori Elements and external OData clients from invoking it.sharathtm, published 2026-08-06
RAP - Singleton PatternRAP - Singleton PatternBuilds the RAP Singleton pattern: a root CDS view entity constrained to always return exactly one row, its composition child for line items, and a transactional model behaviour definition — managed with unmanaged save, a determination that fills the user ID, and an EML update inside SAVE_MODIFIED to write the saved data elsewhere. Generates the Fiori elements object-page app from that service and adjusts Component.js so preferredMode lands the user in edit mode against the fixed semantic key, since the app always has exactly one record to open.Björn S., published 2026-08-25
What's new with draft handling in RAP?What's new with draft handling in RAP?An ABAP-day session at Devtoberfest 2026 on two additions to draft handling in RAP: collaborative draft, where two users work on the same draft instance and a field is locked only while the other is in it, and draft scope, where editing an instance of one draft-enabled business object puts the related instances of a dependent one into draft as well. Andre Fischer shows what each costs in the behaviour definition and projection, the draft query view and its DCL that collaborative draft needs over a table-based business object, and the CDS table entities that remove both the draft query view and the persistence table, with their current restrictions in ABAP analytics and extensibility; the from-scratch generator in ADT grows a checkbox for them. Both demos run against the DMO flight scenario of SAP-samples/abap-platform-refscen-flight, and the last part hides the draft-related features of an OData V4 app in its manifest, which the session gives as the reason a simple create-update-delete app no longer needs a V2 service binding.published 2026-09-21
@neoimpulse/cap-js-trim@neoimpulse/cap-js-trimA CAP plugin that strips whitespace from string elements on write, driven by a @cds.trim annotation on an entity or on single elements.independent, cap
CAP plugin stripping whitespace from strings on write via @cds.trim
@neoimpulse/cap-js-uppercase@neoimpulse/cap-js-uppercaseA CAP plugin that uppercases string elements on write, driven by a @cds.uppercase annotation on an entity or on single elements, the twin of the trim plugin.independent, cap
CAP plugin uppercasing strings on write via @cds.uppercase
@cap-js-community/event-queue@cap-js-community/event-queueTransactional processing of asynchronous and periodic events, with instant dispatch over Redis Pub/Sub and load spread across every application instance.community org, cap
Transactional processing of asynchronous and periodic CAP events
If you need sub-second fan-out to external consumers this is the wrong layer — reach for [Event Mesh](artifact:btp-event-mesh) or Kafka. Without [Redis](external:redis), periodic processing still works but instant dispatch degrades to polling.
@cap-js-community/sap-afc-sdk@cap-js-community/sap-afc-sdkSDK for building SAP Advanced Financial Closing scheduling providers on CDS.community org, cap
SDK for SAP Advanced Financial Closing scheduling providers on CDS
@odatano/watch@odatano/watchWatches Cardano addresses, payment credentials and minting policies from inside CAP, emitting events with full UTxO payloads and persisting them so a missed window can be replayed.independent, cap
CAP plugin watching Cardano addresses and emitting events
@sap/cds@sap/cdsThe CAP Node.js runtime, which compiles the CDS model, serves the services declared in it, answers generic requests before any handler runs, and loads every cds-plugin.sap official, cap
CAP Node.js runtime
ABAP-PRCABAP-PRCA framework for custom multi-step ABAP processes: a process class declares the states, and the framework runs each document through them and monitors the run.independent, abap
Framework for multi-step ABAP processes with monitoring
Only on SAP S/4HANA 2023 and 2025, on premise or private cloud: [SAP S/4HANA Cloud, Public Edition](external:sap-s4hana-cloud-public-edition) and the [SAP BTP ABAP environment](artifact:btp-abap-environment) are listed as coming soon, and a 2023 system has to leave out `ZABAP_PRC_EVENTS_SE_2025`, whose event-based side effects rely on APIs released with S/4HANA 2025. Not for a system that already carries a copy, because object names are global and two versions cannot live side by side, and not for a productive system by way of the `ZABAP_PRC_DEMO*` packages, which the README states are not intended for one and whose init classes delete and rebuild their own tables on every run. While the major version is 0 the public API is not stable: minor bumps carry breaking changes with no deprecation period, so productive use means pinning a tag and reading the CHANGELOG before every upgrade.
SAP-samples/abap-platform-bgpf-appl-log-events-side-effectsSAP-samples/abap-platform-bgpf-appl-log-events-side-effectsA RAP inventory sample that starts a long-running calculation through the background processing framework and pushes the result back to the UI with a side effect on a business event.sap official, abap
RAP sample with bgPF, business events and side effects
SAP-samples/abap-platform-rap-transactional-outbox-with-bgpfSAP-samples/abap-platform-rap-transactional-outbox-with-bgpfA reference example of the transactional outbox pattern in ABAP Cloud, using the background processing framework (bgPF) to decouple a database change from the follow-up action it triggers.sap official, abap
Transactional outbox pattern in ABAP Cloud with bgPF
SAP-samples/teched2025-IN163SAP-samples/teched2025-IN163A TechEd 2025 hands-on workshop implementing exactly-once, in-order delivery in SAP Integration Suite, with exclusive queues in Cloud Integration and with partitioned queues in advanced event mesh.sap official, btp
TechEd 2025 workshop on exactly-once, in-order delivery
Always in Sync — Field-level and event-driven side effects for reactive UIs in RAPAlways in Sync — Field-level and event-driven side effects for reactive UIs in RAPA Devtoberfest 2026 session on side effects in RAP — the declarations in a behaviour definition that tell a draft UI to reload what a change affected, instead of leaving the user to refresh the browser. Field-level side effects recalculate a total price from a determination when a booking fee is entered, including across the association from a child item up to the root entity, and a permissions side effect toggles a description field between read-only and editable; a global side effect is attached to a determine action, fires when the user presses Enter, and only one may exist per business object, which is why the prepare action and a second determine action cannot both carry it. The last part starts a long-running calculation through the background processing framework and raises a business event that the behaviour definition lists as a side effect source and the projection makes public, so the Fiori app is updated with a notification when the work finishes, whether it was triggered by the user or by an application job — the transactional model and the async processing side the edges rest on.published 2026-10-05
Automate BTP Custom Domain certificates using Let's EncryptAutomate BTP Custom Domain certificates using Let's EncryptCertificate lifecycle management as an application: a CAP backend, a Fiori elements UI, the Custom Domain service, Cloud Foundry routes and the Job Scheduler, so requests, renewals and cleanup stop being manual. Part two of the author's BTP Toolbox.Ben, published 2026-03-19
Cloud-Native with ABAP Cloud – The Transactional Outbox PatternCloud-Native with ABAP Cloud – The Transactional Outbox PatternImplements the transactional outbox pattern in ABAP Cloud's background processing framework (bgPF): a RAP business object's save sequence registers a bgPF handler implementing IF_BGMC_OP_SINGLE, and the RAP runtime runs it, and only then emits the message, after the database commit succeeds, so a rolled-back transaction emits nothing. The post walks through the full working example published as SAP-samples/abap-platform-rap-transactional-outbox-with-bgpf.published 2025-11-12
Event Mesh + AMQP: The Retry Trap Nobody Warns You AboutEvent Mesh + AMQP: The Retry Trap Nobody Warns You AboutWorks through two patterns for retrying failed messages from Event Mesh's AMQP sender adapter on Cloud Integration, whose native retry has no configurable delay or backoff: bridging into a JMS queue for full exponential-backoff control, or looping messages through a dedicated retry queue with a TTL and a Dead Message Queue. Compares both against a Groovy sleep() workaround that blocks the adapter's connection and the runtime's worker thread, and shows that Advanced Event Mesh's own adapter ships configurable retry interval, backoff and broker-side redelivery without either workaround.MateuszPiotrowski, published 2026-03-09
How to Build Application Jobs in SAP Business AI Platform, ABAP environmentHow to Build Application Jobs in SAP Business AI Platform, ABAP environmentA Devtoberfest 2026 session on the application job framework in the cloud ABAP environment, built from the repository objects outwards: a class implementing the new application job interface, whose public attributes become the parameters and select options, the application log object it writes to, a job catalog entry that lays out sections, groups and value helps, and a job catalog template that works like a report variant. The demo schedules and monitors runs in the Application Jobs Fiori app, starts a job from a RAP action through the scheduling API under a job user of its own, and debugs one through the template's run-for-testing entry. It closes on the alternatives for work that should not be a job — the background processing framework for short-running work, and RAP events consumed locally or sent over the event mesh — which is the async processing this session covers for SAP BTP ABAP environment.published 2026-09-28
Quick tip: event/task scheduling in CAP Node.js (in alpha state)Quick tip: event/task scheduling in CAP Node.js (in alpha state)A note on something spotted in capire's May 2025 release notes rather than a technique: CAP Node.js is to support scheduling events — actions and functions included — with callbacks, currently alpha and explicitly subject to change. Useful as a dated marker of the core moving into ground the community has been covering, and the alpha caveat is the point rather than a footnote.published 2025-10-30
Real-Time Architecture in SAP CAP: Mastering Asynchronous Jobs, Gateways with WebSocketsReal-Time Architecture in SAP CAP: Mastering Asynchronous Jobs, Gateways with WebSocketsThe other half of the author's own industrial-data post: mass ingestion is only useful if the screen keeps up, so background jobs push progress to the UI over WebSockets instead of the user reloading. Written from a mission-critical case rather than a demo.rgadirov, published 2026-03-12
Real-Time Architecture in SAP CAP: Mastering Asynchronous Jobs, Gateways with WebSockets
Async processing changed in @sap/cds 10.0, 2026-07-02. Affects A recipe.
S/4HANA Custom Development - What happens in case of errors in BAPIs or RAP BOs?S/4HANA Custom Development - What happens in case of errors in BAPIs or RAP BOs?A Devtoberfest 2026 session on what a custom S/4HANA process does when a BAPI or a RAP business object fails. It is framed from project work rather than product development, with the same issues and challenges turning up on project after project, and it offers the ABAP Processing Center, ABAP-PRC, as what fills the gap it names in modern ABAP development. The edges rest on the opening, which states the session's subject as errors in S/4HANA custom development, read as error handling on the ABAP door, and names that framework.SAP Developers, published 2026-09-21
Triggering Background Jobs from RAP Actions – A Practical GuideTriggering Background Jobs from RAP Actions – A Practical GuideWalks through a RAP business object whose Saver Class calls a function module IN BACKGROUND TASK from the save phase, and that function module in turn uses JOB_OPEN, SUBMIT ... VIA JOB and JOB_CLOSE to schedule a classic background job that finishes the long-running work, so the triggering UI transaction stays lightweight. The mechanism shown — an asynchronous function-module call plus a submitted executable report — is Standard ABAP background processing rather than ABAP Cloud's released scheduling APIs.Arshiya2, published 2026-04-15
@sap-cloud-sdk/connectivity@sap-cloud-sdk/connectivityDestination lookup and the connectivity proxy — the package that turns a destination name into a reachable endpoint with credentials attached.sap official, cap
Destination lookup and connectivity proxy for the Cloud SDK
@sap-cloud-sdk/http-client@sap-cloud-sdk/http-clientThe HTTP client that carries a destination's credentials, so an outbound call inherits the authentication rather than assembling it.sap official, cap
HTTP client carrying a destination's credentials
@sap-cloud-sdk/odata-common@sap-cloud-sdk/odata-commonThe shared machinery under the SDK's OData and OpenAPI client generators; a dependency of the generated clients rather than something written against directly.sap official, cap
Shared machinery under the Cloud SDK's OData and OpenAPI clients
@sap-cloud-sdk/openapi@sap-cloud-sdk/openapiGenerated OpenAPI clients for the Cloud SDK, so a REST API described by a specification is called through typed functions.sap official, cap
Generated OpenAPI clients for the Cloud SDK
@sap-cloud-sdk/resilience@sap-cloud-sdk/resilienceTimeouts, retries and circuit breaking around a remote call, so one slow downstream system does not take the application with it.sap official, cap
Timeouts, retries and circuit breaking around remote calls
@sap-cloud-sdk/util@sap-cloud-sdk/utilGeneral utilities shared across the Cloud SDK packages — a dependency, not a thing to reach for on its own.sap official, cap
General utilities shared across the Cloud SDK packages
@sap/cds@sap/cdsThe CAP Node.js runtime, which compiles the CDS model, serves the services declared in it, answers generic requests before any handler runs, and loads every cds-plugin.sap official, cap
CAP Node.js runtime
btp-cloud-connector-setup-automationbtp-cloud-connector-setup-automationA Yeoman generator that adds the Cloud Connector system mappings for an XS Advanced system and writes the matching SAP BTP destination files.sap official, btp
Yeoman generator for Cloud Connector mappings and BTP destinations
capire/s4capire/s4A pre-built integration package for SAP S/4HANA, holding the imported service definitions a CAP project would otherwise generate for itself.sap official, cap
Prebuilt SAP S/4HANA integration package for CAP projects
btp-private-link-approuterbtp-private-link-approuterConfiguration patterns that put @sap/approuter in front of SAP Private Link Service, for the two SAP services that cannot use it directly yet.sap official, btp
@sap/approuter patterns in front of SAP Private Link Service
cap-ams-a2acap-ams-a2aFour app-to-app configurations between CAP Java and CAP Node.js under AMS and IAS, each recording which destination setup makes user propagation and token validation hold.independent, cap
App-to-app setups between CAP Java and CAP Node.js under AMS and IAS
Neither the package manifest nor the repository tree declares a licence.
cap-openaicap-openaiTwo actions on one CAP service that reach OpenAI's chat completions endpoint by two routes: the openai npm client with the key from the environment, and a CAP remote service of kind: rest that goes through a destination in production.independent, cap
CAP service actions calling OpenAI chat completions two ways
Neither the package manifest nor the repository tree declares a licence.
private-link-aws-servicesprivate-link-aws-servicesSpring Boot sample apps that show how the AWS SDK must be configured so its traffic goes over SAP Private Link Service.sap official, btp
Spring Boot apps routing AWS SDK traffic over SAP Private Link
SAP-samples/cap-service-integration-codejamSAP-samples/cap-service-integration-codejamA CodeJam on integrating and consuming external services from a CAP project over twelve exercises, from importing and mocking an OData service to the SAP Cloud SDK covering connectivity and destinations.sap official, cap
CodeJam on consuming external services from a CAP project
SAP-samples/cross-stack-partner-reference-extensionSAP-samples/cross-stack-partner-reference-extensionA worked cross-stack extension pairing an on-stack RAP extension on SAP S/4HANA Cloud Public Edition with a side-by-side, multi-tenant CAP application on SAP BTP.sap official, abap
Cross-stack extension pairing on-stack RAP with a side-by-side CAP app
Building Custom Joule Skills via RFC: Guide for SAP S/4HANA and ECC IntegrationBuilding Custom Joule Skills via RFC: Guide for SAP S/4HANA and ECC IntegrationWalks a Joule skill from a spoken question about a production order's status to an answer in SAP Build Workzone: a Cloud Connector tunnel and a destination in the BTP cockpit reach the S/4HANA or ECC system, a BAPI/RFC Action Project in SAP Build wraps the BAPI that reads the order, and Joule Studio, classic edition turns the action into a skill and deploys it. Establishing the connection and its destination before the action project exists is RFC connectivity and Destinations done for a low-code consumer rather than a CAP service. The action type here is BAPI/RFC, alongside the OData actions Joule Studio's own entry names.Robin-Qiu, published 2026-04-01
CAP Foundry: Engineering SAP CAP Applications from Business Intent with Guardrailed AICAP Foundry: Engineering SAP CAP Applications from Business Intent with Guardrailed AICAP Foundry is a prototype that generates a CAP Node.js project with SAP Fiori elements from a written business requirement, discovering the actual data shape from a chosen source — SQLite, a configured SAP HANA HDI container, offline EDMX, live OData through the SAP Destination service, or approved SAP BTP ABAP objects — instead of inventing one. The generated application can carry a Fiori draft lifecycle with optimistic concurrency via ETags and annotation-driven Fiori elements list and object screens, localized independently of the underlying service contract. Attachments can be added with upload, download and delete, gated on a malware-scan status, and the generated project still has to compile, build and pass its generated tests before the run is accepted.Shahid, published 2026-08-20
Connect SAP CAP (Node.js) to On-Premise/Private PostgreSQL using SAP Cloud ConnectorConnect SAP CAP (Node.js) to On-Premise/Private PostgreSQL using SAP Cloud ConnectorAn end-to-end route from a CAP Node.js application on Cloud Foundry to a PostgreSQL database that is never made publicly reachable, over BTP Connectivity and the Cloud Connector using a TCP destination and SOCKS5. The part worth having is that it covers the deployer as well as the server: the generated PostgreSQL deployer has to reach the same private database to deploy the CDS model, and a guide that only connects the runtime leaves you with a schema you cannot install.Kalaikovan, published 2026-08-07
Connect SAP CAP (Node.js) to On-Premise/Private PostgreSQL using SAP Cloud Connector
Database connectors changed in @sap/cds 10.1.0, 2026-09-07. Affects A recipe.
Creating an SAP SD Billing Document Using a BAPI in SAP Build and Accessing It Through 'Joule Work'Creating an SAP SD Billing Document Using a BAPI in SAP Build and Accessing It Through 'Joule Work'Walks through the two pieces of connectivity a SAP Build Process Automation action needs to call an on-premise BAPI: mapping the virtual host to the internal S/4HANA host in Cloud Connector over the RFC protocol, and creating an RFC-type destination in the BTP cockpit so BAPI_BILLINGDOC_CREATEMULTIPLE becomes a selectable action. The resulting process creates an SD billing document from a sales document number and is reached through SAP Build Work Zone, including from the Joule Work mobile app.MrRaj, published 2026-06-29
Expose S/4HANA Cloud OData API as an MCP Server via CAP Node.jsExpose S/4HANA Cloud OData API as an MCP Server via CAP Node.jsA step-by-step walkthrough that wraps SAP S/4HANA Cloud's Outbound Delivery OData v2 API in a CAP Node.js service and exposes it through @cap-js/mcp, so an MCP client can list the generated tools, query the delivery entities and call a custom createDelivery action over JSON-RPC. The remote S/4HANA connection is configured two ways in package.json: direct Basic Authentication credentials for local hybrid testing, and a named BTP destination for the app once deployed to Cloud Foundry.Jacky_Liu1, published 2026-07-29
Fullstack CAP Application with HANA Cloud (Decoupled Architecture) [Part-5]Fullstack CAP Application with HANA Cloud (Decoupled Architecture) [Part-5]The consequence of decoupling: with the back end live on its own Cloud Foundry route, the front end needs a BTP destination to reach it rather than a relative path. Short, and it is the join the architecture creates.sanjucs, published 2026-05-18
Implementing Dynamic Subaccount-Based Routing in SAP CAP with SAP BTP DestinationsImplementing Dynamic Subaccount-Based Routing in SAP CAP with SAP BTP DestinationsWhy environment variables are the wrong place for backend endpoints in a CAP application, and what replaces them: cockpit destinations resolved at runtime, with the subaccount or instance identified as the request is handled. The argument is about redeployment — an endpoint kept in the environment means a deploy every time it moves — and the shape it produces is one codebase serving several landscapes without a build per landscape.Dnyaneshwar Salve, published 2026-03-18
No-Code MCP Servers with SAP Integration Suite: From REST API to AI AgentNo-Code MCP Servers with SAP Integration Suite: From REST API to AI AgentWalks through turning a deployed API artifact into a no-code MCP server in SAP Integration Suite's MCP Gateway: the API artifact's OpenAPI spec must be version 3.0.0-3.0.3, since Swagger 2.0 is rejected, and its backend is reached through a BTP Destination using OAuth2ClientCredentials so the agent calling the server never sees the backend secret. The API artifact's own Authorization policy sets an OAuth scope and Trust Upstream MCP Authorization, and the gotcha list traces a 403 on a valid token to that policy rather than to authentication, before the finished MCP server is published through Developer Hub and connected to Claude Code.eddiedu, published 2026-09-15
Principal Propagation from BTP Web App to S/4HANA via SAP Integration SuitePrincipal Propagation from BTP Web App to S/4HANA via SAP Integration SuiteWalks through configuring principal propagation from a BTP web app, through SAP Integration Suite and Cloud Connector, to an on-premise S/4HANA system, so the backend receives calls as the logged-in user rather than a shared service account. The BTP Destination service uses OAuth2JWTBearer to exchange the user's Cloud Identity Services JWT for an Integration Suite token, and the iFlow's OData V2 receiver adapter reaches S/4HANA through Cloud Connector with Principal Propagation authentication. The Cloud Connector Subject Pattern builds the outbound certificate's CN from the token's user_name claim, which is populated from the IAS email rather than the sub claim, so identity resolution on S/4HANA hinges on that email matching a resolvable logon name.Joni, published 2026-07-10
SAP BTP Platform Technical User for CTMS IntegrationSAP BTP Platform Technical User for CTMS IntegrationWalks through creating a technical user in Cloud Identity Services (IAS) as a custom identity provider, adding it to a subaccount's org, space and role collections, and switching a Destinations entry's authentication to OAuth2Password with the Cloud Foundry login endpoint as token service URL and an origin property naming the custom IDP. The technical user lets CI/CD pipelines, API calls and transport automation authenticate without human credentials, keeping service accounts separate from people for audit and access control.Marudhu999, published 2026-03-09
The ECC-to-CAP Starter KitThe ECC-to-CAP Starter KitA Devtoberfest 2026 session that builds a CAP service and a Fiori elements list report over an SAP ECC gateway service, on the argument that the CAP project, its contract and its UI survive a later move to SAP S/4HANA while the APIs behind them change. The service integration edge is the body of the demo: the metadata of the ECC flight service is saved as an EDMX file, imported with cds import so the model holds the structure and none of the data, projected read-only into a flight service, and one line of handler code forwards each read to ECC, with filtering, sorting and paging translated down to the older OData version the system speaks. The SAP Destination service edge covers the on-premise destination and the additional properties the walkthrough insists on, and the SAP Business Application Studio edge covers the full-stack dev space, the CAP project wizard, the service center plugin for picking up another OData service, and cds watch run under the profile that uses those credentials.published 2026-10-09
UI for the BTP Application Vulnerability ReportUI for the BTP Application Vulnerability ReportAn open-source SAPUI5 front end for SAP's Application Vulnerability Report API, backed by a CAP Node.js service that projects the external findings as an OData V4 entity and forwards each query with api.run(req.query). The CAP service reaches that API through a Destination service instance configured with OAuth2ClientCredentials authentication from a service key, so the address and credentials stay out of the application code.published 2026-02-10
Use REST services in GraphUse REST services in GraphSAP Graph turns a REST service into a business data graph by pairing a data destination with a metadata destination that supplies its OpenAPI document, since plain REST has no $metadata endpoint of the kind OData exposes. It walks through creating both destinations on SAP BTP, including the OAuth2ClientCredentials authentication needed when the OpenAPI file is hosted through an API artifact, and shows how Graph flattens each REST operation's path and method into an unbound OData action or function, such as turning a DELETE on /users/pets into a POST to users_pets__delete.florian_moritz, published 2026-01-20
Using RFC Function Modules and BAPIs in SAP Build Process AutomationUsing RFC Function Modules and BAPIs in SAP Build Process AutomationWalks through calling an S/4HANA BAPI (BAPI_BILLINGDOC_CREATEMULTIPLE, to create a billing document) from an SAP Build Process Automation action: mapping the virtual host to the internal system in SAP Cloud Connector over the RFC protocol and exposing the needed function modules, then creating an RFC-type destination in the BTP cockpit with the virtual message server and SMLG logon group. Once those two are in place, SAP Build lists the exposed BAPIs and RFCs for use in an action.MrRaj, published 2026-07-09
@cap-js/print@cap-js/printA CDS plugin that prints a document held in a CAP entity, through SAP Print service and a @PDF.Printable annotation.sap official, cap
Prints documents held in CAP entities through SAP Print service
@salvatorela/cap-plugin-adobe-forms@salvatorela/cap-plugin-adobe-formsA CAP plugin that wraps the SAP Forms service by Adobe on BTP as a CAP service, rendering a PDF from a form template with credentials from a destination or direct configuration.independent, cap
CAP plugin wrapping the SAP Forms service by Adobe on BTP
abap2xlsxabap2xlsxA library that reads and generates .xlsx Excel workbooks directly from ABAP data, without exporting through a list viewer, installed through abapGit and tested from SAP_ABA 731.independent, abap
Library that reads and generates Excel spreadsheets from ABAP
HandlebarsABAPHandlebarsABAPA single-file Handlebars templating implementation for ABAP 7.40 SP02 and up that fills a template from an ABAP structure or table, with block helpers, partials and custom helpers.independent, abap
Single-file Handlebars templating for ABAP 7.40 SP02 and up
open-abap-pdfopen-abap-pdfA standalone PDF generator written in ABAP that builds a multi-page document from text, lines, rectangles and circles placed at given coordinates and returns it as a string or an xstring.community org, abap
Standalone PDF generator written in ABAP
SAP Spool PDFSAP Spool PDFAn ABAP class that submits a report to the spool, typically in the background, and converts the resulting spool request into a PDF it can return as an xstring, save, show or email.independent, abap
Submits an ABAP report to the spool and converts the output to PDF
XTTXTTAn ABAP template engine that merges data, including nested structures, tables and trees, into Excel, Word, HTML and PDF templates prepared in ordinary editors with markers in curly brackets.independent, abap
ABAP template engine for Excel, Word, HTML and PDF
zcl_pdfzcl_pdfA standalone ABAP class that draws simple PDFs without Adobe Document Server: text in built-in fonts, text fitted into a box and rectangles, returned as a raw string to store, send or display.independent, abap
Standalone ABAP class drawing PDFs without Adobe Document Server
abap-platform-reuse-servicesabap-platform-reuse-servicesA sample sales-order RAP business object that draws its key from a number range, records field changes in a change document, and fills a PDF through SAP Forms Service by Adobe.sap official, abap
RAP sales order using number ranges, change documents and Adobe forms
SAP-samples/forms-service-by-adobe-samplesSAP-samples/forms-service-by-adobe-samplesExample projects for integrating SAP Forms Service by Adobe into a project; the overview lists one, the integration with ABAP Environment.sap official, abap
Projects integrating SAP Forms Service by Adobe with ABAP Environment
A method to create an Adobe form attachment for a work item using the class concept.A method to create an Adobe form attachment for a work item using the class concept.Walks through an ABAP workflow class, ZCL_WF_PDF, whose methods call an Adobe form through a Form-Builder-generated function module, convert the returned PDF between hexadecimal string and binary with SCMS_XSTRING_TO_BINARY and SCMS_BINARY_TO_XSTRING, and attach it to a work item via SAP_WAPI_ATTACHMENT_ADD and SAP_WAPI_WRITE_CONTAINER, with the class, background-task and SWDD workflow steps shown in full. It explains document output's ABAP route, rendering a PDF through the Form Builder and getting it back into the program, and a route into attachments's ABAP side distinct from Generic Object Services: a file attached to an SAP Business Workflow work item instead.Mithun_Sharma1, published 2026-08-21
Custom Form with Custom Data Source in SAP Public Cloud (Grow with SAP)Custom Form with Custom Data Source in SAP Public Cloud (Grow with SAP)Builds a custom Adobe-based output form for SAP S/4HANA Cloud Public Edition when SAP ships no standard data source: a RAP business object exposes header and item CDS views through a service definition, one view marked as the form's data provider, and the layout is designed offline in Adobe LiveCycle Designer against the exported XML schema before upload and rendering back in the tenant. It draws the line against SAP Forms Service by Adobe on BTP, which the post sets aside in favour of building the form inside the S/4HANA Cloud system itself.Gourab_Dey, published 2026-01-15
How to Merge Two Separate Smart Forms into a Single PDF in SAPHow to Merge Two Separate Smart Forms into a Single PDF in SAPWalks through generating two separate Smart Forms as OTF, converting each to PDF with CONVERT_OTF, then combining them into one file with cl_rspo_pdf_merge before downloading the result to the frontend. The whole flow runs inside the ABAP system that holds the data, from SMARTFORMS-built forms to a single merged PDF on the local device.chandu_kumar_badukuri, published 2025-12-17
On‑the‑Fly Excel Download in a RAP Fiori App — No Database Table, No Persistence, Pure CDS + ABAPOn‑the‑Fly Excel Download in a RAP Fiori App — No Database Table, No Persistence, Pure CDS + ABAPBuilds a CDS custom entity backed by an ABAP class that implements IF_RAP_QUERY_PROVIDER and assembles an XLSX workbook at request time — hand-built from Open XML parts with cl_abap_zip for multiple sheets, or in one line via cl_salv_table=>to_xml for one — then streams it to the browser through the @Semantics.largeObject annotation. The same annotation makes Fiori annotations render the field as a download link with no backing database table, trading the usual persisted-blob approach to document output for a file rebuilt fresh on every click.hemanthmj, published 2026-06-18
Print Preview from RAP Action with v4 OData and Multiple SelectionPrint Preview from RAP Action with v4 OData and Multiple SelectionA RAP action's implementation calls SAP Interactive Forms by Adobe through cl_fp for each of several selected keys, merges the resulting PDFs into one file, and returns it as base64 from the action result. A Fiori elements list report invokes the action for the current selection through a controller extension's editFlow.invokeAction, grouped as a single ChangeSet so every selected document is generated and merged in one round trip before the merged file is offered back to the user.Gxalmet, published 2026-01-10
@cap-js/advanced-event-mesh@cap-js/advanced-event-meshIntegrates CAP with SAP Integration Suite advanced event mesh.sap official, cap
CAP integration with SAP Integration Suite advanced event mesh
@cap-js/asyncapi@cap-js/asyncapiExports AsyncAPI documents describing the events a CAP service emits and consumes.sap official, cap
Exports AsyncAPI documents for a CAP service's events
@cap-js/event-broker@cap-js/event-brokerConsumes events from SAP Cloud Application Event Hub.sap official, cap
Consumes events from SAP Cloud Application Event Hub in CAP
@sap/cds@sap/cdsThe CAP Node.js runtime, which compiles the CDS model, serves the services declared in it, answers generic requests before any handler runs, and loads every cds-plugin.sap official, cap
CAP Node.js runtime
com.sap.cds:cds-feature-advanced-event-meshcom.sap.cds:cds-feature-advanced-event-meshA beta CAP Java plugin that adds SAP Integration Suite, advanced event mesh as a messaging broker, activated by setting a messaging service's kind to aem.sap official, cap
CAP Java plugin for SAP Integration Suite, advanced event mesh
com.sap.cds:cds-feature-event-hubcom.sap.cds:cds-feature-event-hubA CAP Java plugin that connects CAP's messaging service to SAP Cloud Application Event Hub, so an application sends and consumes business events without coding against its API.sap official, cap
Connects CAP Java messaging to SAP Cloud Application Event Hub
cap-bp-ragcap-bp-ragAn event-driven RAG application: Cloud Integration embeds a Business Partner event taken off a broker, and the CAP service stores the vector in SAP HANA Cloud and answers questions from it.independent, cap
Event-driven RAG app with CAP, Cloud Integration and SAP HANA Cloud
Neither the package manifest nor the repository tree declares a licence.
SAP-samples/btp-aws-monitronSAP-samples/btp-aws-monitronA proof of concept that turns AWS IoT SiteWise equipment events into SAP S/4HANA maintenance notifications through SAP Integration Suite, advanced event mesh and the Events-to-Business-Actions framework.sap official, btp
Proof of concept turning AWS IoT events into S/4HANA notifications
SAP-samples/btp-event-driven-multi-tenant-architectureSAP-samples/btp-event-driven-multi-tenant-architectureA CAP reference sample showing SAP Event Mesh brokering business-partner events from S/4HANA Cloud into a multi-tenant SaaS consumer application.sap official, cap
CAP sample of SAP Event Mesh events feeding a multi-tenant SaaS app
SAP-samples/event-driven-integrations-codejamSAP-samples/event-driven-integrations-codejamAn eleven-exercise CodeJam that moves a fictional ticketing company from polling APIs to a publish-subscribe architecture on SAP Integration Suite, advanced event mesh.sap official, btp
CodeJam moving from polling to pub-sub on advanced event mesh
SAP-samples/event-hub-cap-samplesSAP-samples/event-hub-cap-samplesA CAP consumer wired to SAP Cloud Application Event Hub, which has to be deployed to SAP BTP before events arrive, exposing the received events through an OData V4 service.sap official, cap
CAP consumer of SAP Cloud Application Event Hub events
SAP-samples/event-mesh-client-java-samplesSAP-samples/event-mesh-client-java-samplesTwo Spring Boot applications showing point-to-point and publish-subscribe messaging against SAP Event Mesh through its Java JMS client.sap official, btp
Spring Boot apps messaging over SAP Event Mesh's Java JMS client
SAP-samples/event-mesh-client-nodejs-samplesSAP-samples/event-mesh-client-nodejs-samplesNode.js samples and documentation for SAP Event Mesh's AMQP 1.0 messaging client, from a basic send/receive pair to a full event simulator.sap official, btp
Node.js samples for SAP Event Mesh's AMQP 1.0 messaging client
SAP-samples/teched2025-IN162SAP-samples/teched2025-IN162A TechEd 2025 hands-on workshop that pipes SAP S/4HANA Cloud sales-order and SAP Service Cloud support-case events through SAP Integration Suite, advanced event mesh into a HANA vector database, so a Joule skill can ground its answers in current business data.sap official, btp
TechEd 2025 workshop piping business events into HANA vectors
Clean Core by Design: Event Enablement Cockpit as a Core Integration Enabler in SAP S/4HANAClean Core by Design: Event Enablement Cockpit as a Core Integration Enabler in SAP S/4HANAWalks through wiring an on-premise SAP S/4HANA system into Event Mesh as an event producer, using the Enterprise Event Enablement framework: creating the service instance and its service key, then an RFC destination and OAuth 2.0 client configuration in SPRO so a channel can publish native S/4 business events over AMQP or MQTT. Covers the channel's reconnect and quality-of-service parameters and activating the Event Discovery Service, and notes that SAP ECC needs a third-party add-on for the same events since S/4's native Business Events are not available there.HammadSharif1, published 2026-06-01
Complete Guide: Setting Up CAP Plugin for Advanced Event Mesh with OAuth AuthenticationComplete Guide: Setting Up CAP Plugin for Advanced Event Mesh with OAuth AuthenticationWritten because the plugin's own documentation stops short of the prerequisites and the author had to assemble them from three other sources and a help chapter. It joins them: the OIDC application in Identity Authentication, the OAuth profile in Broker Manager, the token checked before anything is wired, and only then the plugin. The author says plainly it came out of trial and error and was going to be a README.rpagni, published 2025-11-10
Connecting SAP S/4HANA On-Prem Directly to Advanced Event Mesh using Cloud Connector - finally!Connecting SAP S/4HANA On-Prem Directly to Advanced Event Mesh using Cloud Connector - finally!Package Integration 1.4.0 for the Advanced Event Mesh Adapter adds official support for routing through SAP Cloud Connector, so an on-premise SAP S/4HANA system can produce events that SAP Advanced Event Mesh distributes without exposing a public endpoint. The same release changes the adapter's default acknowledgment mode from Automatic Immediate to Automatic On Exchange Complete, altering delivery semantics and error handling. The release notes warn against mixing proxy configurations within one tenant, since that causes unpredictable routing in complex hybrid tenants.sissyhae, published 2026-01-23
Enhancing SAP Business Events with Custom Payload Fields using RAPEnhancing SAP Business Events with Custom Payload Fields using RAPWalks through enriching an outbound Business Partner event for Event Mesh that by default carries only the partner ID: a derived RAP business event, raised from a behaviour definition with RAISE ENTITY EVENT and bound through SWE2 event linkage to a receiver function module, adds first and last name to the payload. The custom event is defined on a root view entity over BUT000 and verified in /IWXBE/EVENT_MONITOR, where the enriched JSON payload shows the extra fields reaching subscribers without an additional callback to the source system.BramhaniG, published 2025-10-27
Event Mesh + AMQP: The Retry Trap Nobody Warns You AboutEvent Mesh + AMQP: The Retry Trap Nobody Warns You AboutWorks through two patterns for retrying failed messages from Event Mesh's AMQP sender adapter on Cloud Integration, whose native retry has no configurable delay or backoff: bridging into a JMS queue for full exponential-backoff control, or looping messages through a dedicated retry queue with a TTL and a Dead Message Queue. Compares both against a Groovy sleep() workaround that blocks the adapter's connection and the runtime's worker thread, and shows that Advanced Event Mesh's own adapter ships configurable retry interval, backoff and broker-side redelivery without either workaround.MateuszPiotrowski, published 2026-03-09
How to use a CAP application to manage DMQ messages on SAP Advanced Event MeshHow to use a CAP application to manage DMQ messages on SAP Advanced Event MeshA CAP application built for the failure path rather than the happy one. Messages that land in a Dead Message Queue are deleted for good when their TTL expires, so this pulls them out first and holds them in quarantine, where a Fiori elements UI lets someone inspect a payload, correct it and reinject it. An operations tool, and a rare write-up of what to do after delivery has already failed.stefan-keuker, published 2025-12-31
How to use a CAP application to manage DMQ messages on SAP Advanced Event Mesh
Event Mesh changed in @sap/cds 10.0.3, 2026-07-02. Affects Runnable code.
Implementing Event-Driven Architecture in CAP Java using SAP Event MeshImplementing Event-Driven Architecture in CAP Java using SAP Event MeshPublish and consume from the Java stack, which most of the Event Mesh writing on the community does not cover. The MTA declaration and the credentials come first, then the emit and the handler, then the two sections that make it worth keeping: error handling with retries, and securing the events with OAuth.Soumya-Pirlamarla, published 2025-11-26
Implementing Event-Driven Architecture in CAP Java using SAP Event Mesh
Event Mesh changed in @sap/cds 10.0.3, 2026-07-02. Affects A recipe.
IntegrAItion: Event-Driven IntelligenceIntegrAItion: Event-Driven IntelligenceA Devtoberfest 2026 session, INT-33, whose line is that agents fail because they are not informed enough rather than not clever enough, and that events are how they get informed: what an event is, the source-broker-consumer split, notification against data events, and topic filtering as the thing that decides which agents are woken at all and what that costs in tokens. It covers Event Mesh as the concern — topics, subscriptions, filters and queues — and SAP Integration Suite, advanced event mesh as the product, down to its event portal and catalogue, the mesh and cluster managers and distributed tracing. The closing demo sends an S/4HANA product-defect event through the mesh to wake an agent in Joule Studio, which fetches what it still needs over MCP and reports to a person the next morning.SAP Developers, published 2026-10-07
Migrating from ASANWEE to ASAAEMEE: From SAP Event Mesh to SAP Advanced Event MeshMigrating from ASANWEE to ASAAEMEE: From SAP Event Mesh to SAP Advanced Event MeshA migration walkthrough for switching an SAP ERP or S/4HANA on-premise system from classic SAP Event Mesh to SAP Advanced Event Mesh: new RFC destinations to the broker's REST, handshake and token endpoints, trusting its certificate, activating the AEM business configuration set, and re-pointing the NetWeaver Add-On for Event Enablement's outbound object and dynamic topic mapping at the new instance. It assumes the Event Add-On for ERP (ASAAEMEE) is already installed and covers only the technical cut-over, not setting up event publishing from scratch.Benedikt_Sprung, published 2026-02-13
Publish events from CAP Node.js applications to Event Mesh of Integration SuitePublish events from CAP Node.js applications to Event Mesh of Integration SuiteThe smallest complete example: cds init, a service with one function, cds.connect.to('messaging') and an emit to a topic. Deliberately scoped — the Event Mesh setup is skipped and the subaccount is assumed to be the same one — so what remains is the handful of lines on the CAP side and the binding that makes them reach the broker.KevinWang_ST_Consultancy, published 2026-02-13
Publish events from CAP Node.js applications to Event Mesh of Integration Suite
Event Mesh changed in @sap/cds 10.0.3, 2026-07-02. Affects A recipe.
Receive Events from Event Mesh of Integration Suite to CAP Node.js ApplicationsReceive Events from Event Mesh of Integration Suite to CAP Node.js ApplicationsWalks a CAP Node.js application through consuming events from SAP Integration Suite, Event Mesh: adding the messaging and xsuaa services with cds add, writing messaging.on handlers for named topics, and building and deploying the service as an MTA to Cloud Foundry. Documents a mismatch between Cloud Foundry's automatic queue provisioning and Event Mesh's management API, worked around by pointing the service key's management URI at a mock endpoint that always returns 201.KevinWang_ST_Consultancy, published 2026-02-13
SAP Codejam on Event Driven Build ProcessSAP Codejam on Event Driven Build ProcessA hands-on CodeJam walkthrough of an event-driven flow: a Business Partner creation event from a simulated S/4HANA Cloud system is published to SAP Advanced Event Mesh, where the author configures topics, queues and subscriptions and forwards it through a REST Delivery Point to SAP Build Process Automation, which runs a business process with a human approval step and an asynchronous callback to a third-party system. The event producer stays unaware of its consumers, with SAP Build acting purely as an orchestrator reacting to events.Sharathmg, published 2026-02-03
SAP EHS Public Cloud: Extending Your Existing Landscape Side-by-Side - Guidebook (Part 4)SAP EHS Public Cloud: Extending Your Existing Landscape Side-by-Side - Guidebook (Part 4)Two custom iFlows in SAP Integration Suite subscribe over AMQP to Event Mesh queues, triggered by SAP S/4HANA On-Premise's Enterprise Event Enablement channels publishing Equipment and Functional Location changes; each flow calls the on-premise OData API, maps the result, and pushes it into SAP S/4HANA Cloud Public Edition through the SAP_COM_0395 communication scenario. The synchronized Plant Maintenance data feeds SAP EHS Public Cloud's risk management, incident management and emissions management processes, which otherwise have no asset master data of their own.duynguyendeloitte, published 2025-11-28