Everything in the atlas
Type
Domain
Origin
Signals
More: 3
Group by: Domain
Exposes a CAP service as OData V2
WebSocket and Socket.IO adapter for CDS services
Exports AsyncAPI documents for a CAP service's events
GraphQL protocol adapter generated from the CDS model
Generates OpenAPI documents from a CDS service
CAP plugin letting the REST adapter accept XML payloads
CAP plugin serving the Cardano blockchain as OData V4
CAP plugin indexing the Midnight blockchain, exposed as OData V4
Compiler from a CDS service to SEGW model and data provider classes
The generated files are copied or deployed into the ABAP system by hand, the fourth step of its own usage list, so nothing keeps an activated service in step with the model it was generated from. Its peer dependency is `@sap/cds` ^9.8, so it does not install into a project on an earlier CAP release.
Configurable CSV reader and writer for ABAP
JSON renderer and parser for ABAP with camelCase conversion
JSON encoder and decoder for ABAP, modelled on Go's encoding/json
No published releases; repository quiet for 49 months.
Swagger UI for SAP NetWeaver Gateway services
No published releases; repository quiet for 49 months.
ABAP classes for calling Azure services from SAP processes
Open-source Z* version of /UI2/CL_JSON for ABAP to JSON
Generates ABAP client classes and server stubs from OpenAPI
Protocol Buffers (proto2) implementation in ABAP
ABAP report that runs Salesforce SOQL queries and exports results
No published releases; repository quiet for 91 months.
Exposes ABAP class methods as REST services with Swagger UI
No published releases; repository quiet for 47 months.
ABAP API for Google Apps, with upload to Google Docs
No published releases; repository quiet for 97 months.
ABAP framework wrapping the Google Sheets API for SAP S/4HANA
No published releases; repository quiet for 81 months.
ABAP client for Firebase's Realtime Database REST API
No published releases; repository quiet for 95 months.
Cloud-compatible plugin for the abapify Fetch API polyfill
No published releases; repository quiet for 26 months.
Legacy-release Fetch API implementation for outbound HTTP in ABAP
JSON parser and serialiser for ABAP with a node tree
Web service client and connector layer for calling out of ABAP
Quiet No published releases; repository quiet for 28 months.
Functional boundary The maintainer records SSL as a known issue: an SAP Basis problem in older systems that depends on the remote certificate, so a system that cannot carry the remote certificate chain will not complete the call. It is published as free to use at your own risk, with no support statement behind it.
Captures CAP service errors, deduplicates them and mails alerts
Alerting by mail is not telemetry — if you need traces and metrics correlated across handlers, that is a different layer. It also publishes no repository, so the package is the only thing to read.
Swagger UI for a CAP service's OpenAPI definition
Generates Open Resource Discovery documents from a CAP Java model
HTTP client for classic on-premise ABAP and ABAP Cloud
No published releases; repository quiet for 32 months.
ABAP class implementing the Either pattern
No published releases; repository quiet for 25 months.
Generator of ABAP type definitions from JSON structures
ABAP framework for OData services with one class per entity
OData and Gateway shims serving SEGW-style services on Node.js
Template pairing a FastAPI service with ABAP reports that call it
Result pattern for ABAP instead of exceptions for expected failures
Shared root exception class and text getter for USI developments
Parser of TAB-delimited text into ABAP internal tables and back
Raises an ABAP exception from a text or the last system message
Release and repository quiet for 26 months.
Regex RuleSets that read barcode strings into named fields
The project states that until v1.0.0 is reached, breaking changes may occur without prior notice. Rule items do not chain: every rule operates on the original input string, so a format whose second step needs the result of the first needs a custom logic class. A REPLACE rule whose replacement produces the exact same string as the input is reported as `no match`, which the documentation records as a known limitation.
ABAP library generating and parsing JSON strings
No published releases; repository quiet for 90 months.
RFC 4180 CSV parser and generator for ABAP
Server side of the flight reference scenario for SOAP in ABAP Cloud
ABAP code and slides from a talk on building SAP Gateway services
Client side of the flight reference scenario for SOAP in ABAP Cloud
CodeJam on API management in SAP Integration Suite
CAP Node.js server behind the OData Deep Dive tutorials
CAP Node.js attachments with database, S3, Azure or GCP storage
Monorepo of CAP's SQL database services
Base service shared by CAP's SQLite, PostgreSQL and HANA services
SAP HANA database service for CAP
PostgreSQL database service for CAP
CAP attachments stored in an SAP Document Management repository
If document versions are required, [@cap-js/sdm](artifact:cap-js-sdm) excludes versioned repositories in its [documented restrictions](https://raw.githubusercontent.com/cap-js/sdm/ad13b61f21816ebead2d08264a74521cfb75846c/README.md).
SQLite database service for CAP, in memory during development
CLI for DROP and RENAME schema changes beside @cap-js/postgres
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.
CAP plugin casting read values back to CDS model types
CAP plugin stripping whitespace from strings on write via @cds.trim
CAP plugin uppercasing strings on write via @cds.uppercase
Fork of cds-dbm with deploy, load, diff and drop tasks
Release and repository quiet for 39 months.
CAP Node.js attachments plugin with Object Store and malware scanning
ABAP class for descriptive statistics over an internal table
Generates singleton ABAP cache classes from a macro call
No published releases; repository quiet for 26 months.
Upload, edit and download ABAP table content as JSON, CSV or XLSX
Not an end-user app: it reads from any table the user names and writes into tables of the Z/Y namespace, with no authorisation check of its own, so the README asks a project to add its own checks on `S_TABU_DIS`/`S_TABU_NAM` and to restrict who may run it before it is used beyond a development system. XLSX upload and download are not ready for ABAP Cloud yet, and of the upload apps only the JSON one writes the file's rows back to the database.
Maps clipboard, Excel or text data onto a declared ABAP structure
Utility for update task database changes and internal tables in ABAP
ABAP OData service for attachments and comments via GOS
No published releases; repository quiet for 66 months.
Exports and imports ABAP table content as zipped JSON
Helper methods over abap2xlsx for Excel, JSON and tables
CAP Node.js attachments plugin with database or cloud storage
Tunnels CAP Node.js to a private PostgreSQL via Cloud Connector
CAP database adapter for Snowflake with OData V4 support
The maintainer marks this early development; expect the contract to move.
User details and quickview links for createdBy and modifiedBy
CAP caching plugin for query results and remote service responses
When user-dependent responses are cached without user-aware or explicit operation keys, or translated responses share keys across locales. These cases require key isolation; locale-aware keys are off by default.
Data federation for CAP via delegation, caching and replication
Scheduled READ, MAP, WRITE pipelines between CAP services
Delta deployment and migrations for CAP database adapters
Archived The declared repository is archived.
Functional boundary The repository is archived, so nothing here will move again. Fine to keep where it already runs; anything new should start from what the current cds deploy leaves open rather than from this.
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.
MongoDB as a CAP database service through Mongoose
It declares no peer range on [@sap/cds](artifact:sap-cds) and publishes no repository, so there is nothing to read but the package itself and no CI to look at.
MySQL and MariaDB database adapter for CAP
The repository the package declares has been deleted — verified against the GitHub API, not just a failed fetch. The package is still on npm, so it installs; the source it was published from is no longer readable, which is a harder thing to discover than a stale version number.
Fills a CDS element from a database-backed number range
PostgreSQL adapter for SAP CDS from the SAP Mentors community
The declared repository is archived.
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.
CAP Java attachments with database storage and an Object Store module
For deployed environments, the [README](https://raw.githubusercontent.com/cap-java/cds-feature-attachments/302f61c8bb76a0f54f43482ad91d89bf7dc5540f/README.md) excludes the cds-feature-attachments-fs file-system target, which is intended only for local development and testing.
CAP Java plugin for attachments in SAP Document Management
If document versions are required, the [documented restrictions](https://raw.githubusercontent.com/cap-java/sdm/673769f24ef66fd97daa6a6be41262d45065d3fe/README.md) exclude versioned repositories.
Custom Table Editor editing table rows in an editable ALV grid
Release and repository quiet for 80 months.
dbt adapter targeting SAP HANA Cloud as its warehouse
CAP plugin joining external entities with internal tables at query
The declared repository is on SAP's internal GitHub (github.tools.sap) and is not publicly reachable, so npm is the only place to read anything about it.
Pure JavaScript SAP HANA driver for Node.js
Its own feature comparison marks connection pooling, automatic reconnect, active-active reads, client-side data encryption, statement distribution, Kerberos authentication, the hdbuserstore, promises and TypeScript types as [@sap/hana-client](https://www.npmjs.com/package/@sap/hana-client) only, so a service that wants a pool or a promise API writes both itself over a callback interface. OpenSSL is its one security provider where the other driver lists SAP CommonCryptoLib, OpenSSL and MSCrypto, and it runs on Node.js 18 or later.
Holds SAP locks across stateless abap2UI5 roundtrips
Where the release and programming model offer durable locks, as RAP draft handling does, the README states that those solve the problem at the kernel level and the lock manager is for where that is not an option. A running handler occupies one background work process for as long as any lock is held, and only generated `ENQUEUE_*` modules can be locked.
Reader for Excel spreadsheets in OpenXML format from ABAP
No published releases; repository quiet for 81 months.
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!"
ABAP class stripping invalid characters in BW end routines
No published releases; repository quiet for 24 months.
Framework for BW transformation start routines from a table
No published releases; repository quiet for 72 months.
CAP Node.js plugin mapping CDS entities to SAP Document Management
Archived The declared repository is archived.
Functional boundary For versioned or thumbnail-enabled repositories, or bulk upload and download, the [README](https://raw.githubusercontent.com/vneecious/sap-cap-sdm-plugin/d9f036b16542e5c5b9b6dc704e0ba5f880193212/README.md) labels this an “early release” and lists those features as unsupported.
Claude Code plugin registering hana-cli's MCP server
Developer-centric command line for SAP HANA
Promise-based wrappers around the SAP HANA client libraries
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.
UI5 control library for file upload and download in front of CAP
Generic ABAP table editor writing its own change documents
Sample uploading a JSON file into an ABAP table on BTP ABAP
Task tracker on a BOPF-backed CDS view with a Fiori list report
Practice repository for the unmanaged RAP scenario
Practice repository for managed RAP with unmanaged save
SQL scripts and a notebook for SAP HANA's built-in graph algorithms
Tutorials and use cases for SAP HANA database and analytics products
Java demo running Spring and Hibernate against SAP HANA
Example programs for the ODBC driver for ABAP in several languages
Sample exporting SAP GUI ALV grid data to Google Drive
Not where SAP's own Google Workspace integration already applies: the README opens by announcing a native integration between Google Workspace and [SAP S/4HANA](external:sap-s4hana), whose first set of features is included in SAP S/4HANA Cloud 2208 and SAP S/4HANA 2022 and needs an additional licence for the SAP Document Management Service. Not where end users cannot each hold a regular Google account, since there is no way to use an enterprise account or to log on to Google Drive through single sign-on, and not where the redirect URL Google calls cannot reach a public top-level domain server. No SAP standard support is provided for it.
Multitenant S/4HANA Cloud extension built with RAP on BTP ABAP
Analytical ABAP CDS models for the ABAP Flight Reference Scenario
CodeJam on RAP features from cloud releases 2502 to 2602
Beginner RAP workshop building a draft-enabled Fiori elements app
Intermediate RAP workshop on late numbering, side effects and events
RAP travel app workshop using SAP Joule for Developers
RAP travel app workshop built from VS Code via the ADT MCP Server
Guided workshop building a Travel Processing app in ABAP Cloud
Flight Reference Scenario with sample data and services for RAP
Five-part workshop on CDS, from a first service to constraints
CodeJam building a full-stack CAP app on SAP HANA Cloud
CAP data model of many-to-many relationships on a Star Wars dataset
Starting project for a tutorial on NoSQL, graph and spatial in HANA
Course files for Developing Data Models with SAP HANA Cloud
reCAP 2026 workshop on data federation between CAP applications
Guides connecting hyperscaler sources into SAP Datasphere in BDC
TechEd 2025 workshop modelling a RAP object in SAP Build Code
TechEd 2025 workshop rebuilding an ALV app as a RAP-based Fiori app
TechEd 2025 workshop on SAP Business Data Cloud connectivity options
TechEd 2025 jump-start on a semantic model in SAP Datasphere and SAC
UI5 app opening the Spreadsheet Importer on on-premise OData services
TechEd 2023 session on SAP HANA features over HDI
TechEd 2023 tutorial on an analytical data model in ABAP Cloud
TechEd 2025 workshop on Just Ask natural-language questions
TechEd 2025 workshop on seamless planning for xP&A in BDC
CAP reuse package serving Airlines, Airports and Flights data
CAP Java reuse package for Airlines, Airports and Flights data