Everything in the atlas
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Domain: 3
Origin: Not from SAP
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Group by: Capability
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.
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.
ABAP class implementing the Either pattern
No published releases; repository quiet for 25 months.
Result pattern for ABAP instead of exceptions for expected failures
Shared root exception class and text getter for USI developments
Raises an ABAP exception from a text or the last system message
Release and repository quiet for 26 months.
Ten short CAP Java references, one document per topic
ABAP classes for calling Azure services from SAP processes
ABAP report that runs Salesforce SOQL queries and exports results
No published releases; repository quiet for 91 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.
Fetch API-style HTTP polyfill for cloud and classic ABAP
Neither the package manifest nor the repository tree declares a licence.
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
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.
HTTP client for classic on-premise ABAP and ABAP Cloud
No published releases; repository quiet for 32 months.
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.
Exposes a CAP service as OData V2
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.
Puts a number from an abap2UI5 app on a Fiori launchpad tile
There is nothing here for ABAP for Cloud: the requirements name Standard ABAP releases only, and a CDS/SADL based OData service for `ABAP for Cloud` compatibility stands under Limitations & Todo.
Builds OData batch request payloads from an uploaded $metadata file
Marked BETA on its own page.
ABAP framework for OData services with one class per entity
OData and Gateway shims serving SEGW-style services on Node.js
Local ABAP server serving /IWBEP/ OData v2 without an SAP system
Not a system to run a business application on: there is no business application in it, and what it implements of the language, the dictionary and Gateway is a stated subset of each. It is a clean-room reimplementation of the `/IWBEP/` interfaces that bundles no SAP source and no standard DDIC, so a service that reads standard objects has nothing to read, and `ANORMALIES.md` records every place the runtime differs from SAP before any workaround is written.
Simple CDS bookshop model used across CAP explanations
Neither the package manifest nor the repository tree declares a licence.
ABAP code and slides from a talk on building SAP Gateway services
Calling an unbound CAP Java function from freestyle UI5
Neither the package manifest nor the repository tree declares a licence.
CAP and UI5 app for in-place table maintenance with SmartTable
Neither the package manifest nor the repository tree declares a licence.
UI5 apps calling CAP OData actions and functions from custom code
Neither the package manifest nor the repository tree declares a licence.
Swagger UI for SAP NetWeaver Gateway services
No published releases; repository quiet for 49 months.
Generates ABAP client classes and server stubs from OpenAPI
Exposes ABAP class methods as REST services with Swagger UI
No published releases; repository quiet for 47 months.
Swagger UI for a CAP service's OpenAPI definition
CAP Java service calling role collection APIs via a generated client
Neither the package manifest nor the repository tree declares a licence.
Eclipse plug-in turning JSON or XML into ABAP types and DDIC objects
On an [SAP BTP ABAP environment](artifact:btp-abap-environment) system only the generated code is left: DDIC creation is not supported on ABAP Cloud, because classic DDIC object creation over REST is not available there. Create DDIC is also disabled where ADT is not installed in the same Eclipse, and Insert into Editor then works with any editor implementing `ITextEditor` instead of the ABAP one.
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.
Protocol Buffers (proto2) implementation in ABAP
JSON parser and serialiser for ABAP with a node tree
Generator of ABAP type definitions from JSON structures
Parser of TAB-delimited text into ABAP internal tables and back
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
Generates an MCP server from annotated CDS entities and actions
MCP server inside a CAP application with model and query tools
MCP server exposing the ODATANO Cardano-to-OData bridge as tools
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.
MCP server exposing the NIGHTGATE Midnight attestation layer
MCP server answering plain-English questions against a CDS schema
ABAP-native MCP endpoint that drives opted-in abap2UI5 apps
Stateful apps cannot be operated: a stateful session lives in one HTTP request and an MCP call is one request, so `app_start` refuses them. The repository carries no release yet and states the addon has not been run in production use, the 7.02 downport is lint-only with no 7.02 system having run it, and the ABAP Cloud HTTP service setup is written down but still to verify on your own system.
MCP server SDK written in ABAP
Server side only, and deliberately: the author states there is no realistic way to support the SSE streaming a client needs, so there are no notifications, no `listChanged`, no `subscribe` and no logging. It is also frozen — protocol versions up to 2025-11-25 and no further, with everything after that in a separate V2 SDK, so starting here today is starting on a closed branch.
Stateless ABAP MCP server SDK for the 2026-07-28 protocol draft
Stateless by design: with no `Mcp-Session-Id` and no SSE, notifications of any kind, `resources/subscribe` and stream-close cancellation are excluded, which the author states are protocol-level impossibilities on stateless ICF rather than gaps to be filled later within this design. ABAP Cloud is not supported and not planned, the stated reason being SAP pushing its own MCP strategy and features in BTP; the first iteration targets 7.5x classic, with 7.02 to 7.4x served from a separate generated downport repository. No authorization object and no default auth check are delivered, so a user who may call the ICF node may call every `AREA`/`SERVER` registered under it until `check_authorization` is redefined.
MCP server for SAP BTP and Cloud Foundry acting as the logged-in user
MCP server generated from a CDS model, forked from @gavdi/cap-mcp
Not published to npm. Install from source.
MCP server publishing SAP functions as tools from config tables
Not reachable Not reachable since 2026-10-20.
Functional boundary What it exposes is whatever somebody put in the configuration table, which moves the governance question inside the SAP system and out of the server — an advantage if that table is controlled and a hazard if it is not. The web management interface is a second surface to secure alongside the MCP one.
ABAP add-on serving business data and transactions as MCP tools
Its maker offers it commercially.
WebSocket and Socket.IO adapter for CDS services
WebSocket push from a CAP service
Neither the package manifest nor the repository tree declares a licence.
Local chat client for SAP questions with a CAP LangGraph backend
Neither the package manifest nor the repository tree declares a licence.
CAP plugin letting the REST adapter accept XML payloads
Seventeen agent skills for ABAP development
MCP server drawing BTP solution diagrams on a draw.io canvas
Any run nobody is watching: the drawing tools work only while the draw.io canvas at `http://localhost:3000/` is open and connected, so there is no diagram to produce on a build agent or a server. Nothing checks the result either, because the maintainer keeps a diagram linter on the [roadmap](https://github.com/etosin/arc-draw#-roadmap) rather than in the release. The maintainer marks the status early at v0.x, installs it from source, and records testing with Claude Code alone.
Claude plugin writing BTP solution diagrams as .drawio files
Claude Code skills for BTP architecture diagrams in draw.io
The README tells you to fork before cloning, because Claude rewrites `references/` and `SKILL.md` in place as you use it, so a clone shared between people changes under all of them. Installing means `git` and `ln` on macOS or Linux and a symlink into `~/.claude/skills`. Fine positioning stays manual: the coordinates Claude writes can be rough apart from the centre coordinates of elements joined by a straight arrow and the containment relationships.
GitHub Copilot skill writing BTP solution diagrams as draw.io XML
Claude Code plugin and skill drawing validated BTP diagrams
A diagram of anything other than an SAP, BTP or on-premise landscape: the skill is tuned to the Horizon style and its 71 templates. It drafts rather than finishes, and its README budgets 15 to 30 minutes of edits in draw.io per diagram. Without Python the validator does not run.
VS Code extension editing ABAP systems over ADT as a filesystem
ABAP report running custom SQL queries into an ALV grid
SAP GUI browser for tables, views, CDS views and joins
A system below ABAP 7.50: some of the classes it uses are only available from 7.50, and the maintainer states that downward compatibility to 7.40 in a single branch is currently not possible without resorting to dynamic programming.
Native macOS code editor for ABAP and CDS
It runs on macOS only. Hammer Core Services, the part installed into the SAP system, needs that system on ABAP Platform 2023 or newer with SAP_BASIS 758 or newer, and installing it needs a user who can create development objects and run background jobs in that system.
Read-only SAP GUI report listing where HCM object data is stored
Thirty classic transactions rebuilt as abap2UI5 apps
Not on ABAP Cloud: the system tables and the classic Workbench APIs the screens use are not released for the ABAP Cloud language version, and there is no 7.02 version below the 7.50 floor either. Not where the full original function is needed, since only the listed transactions exist and about 300 buttons and fields are shown disabled. The authorization checks are rebuilt rather than the originals, which is why the README asks that the screens be tried with a restricted user on a sandbox before the ICF service is opened to more people.
Table content browser in abap2UI5, for ABAP Cloud and on premise
Not as it stands on a system past development: it reads the contents of any table the user names without an authorisation check of its own, so access is bounded only by whatever restrictions exist on the underlying handler or service. The README asks for your own checks first, naming `AUTHORITY-CHECK` on `S_TABU_DIS`/`S_TABU_NAM`, and for a restriction on who may run the app. There is no 7.02 downport either, because the selection-screen dependency has no `702` branch.
Multi-window SAP GUI explorer for tables, views and CDS SQL views
Browser-based SQL console built on abap2UI5
It runs whatever SQL a user types without an authorisation check of its own, and the native path additionally uses ADBC, which bypasses ABAP authorisations and client separation; the README asks anyone running it beyond a development system to add authorisation checks and restrict who may start the app. The native console needs Standard ABAP, so on ABAP Cloud only the Open SQL console is available.
SE16 clone shipped as SAPlink files
Quiet No published releases; repository quiet for 136 months.
No license Neither the package manifest nor the repository tree declares a licence.
ADT extension for Eclipse and VS Code showing three SAP GUI tools
Open SQL editor for ABAP with ALV output
Yeoman generator for Application Frontend config in UI5 libraries
It targets the Application Frontend service only — not the HTML5 application repository — fixes authentication to IAS, and always creates new service instances, so reusing existing ones means editing the generated `mta.yaml` afterwards. Version 0.1.0 is the only release.
VS Code extension to serve, proxy, build and deploy UI5 projects
UI5 Tooling module deploying Fiori/UI5 apps to SAP systems
UI5 CLI middleware proxying the dev server through @sap/approuter
UI5 CLI middleware running a CDS server inside the UI5 dev server
UI5 Tooling middleware proxying destinations and neo-app.json routes
Quiet Release and repository quiet for 75 months.
Functional boundary It supports Basic Authentication only, so a backend that needs another method is not reachable through it.
Experimental UI5 middleware for hot module replacement
UI5 middleware syncing interactions across browsers over websocket
UI5 middleware serving a chosen welcome page at the root path
Live reload middleware for the UI5 dev server
UI5 middleware recording OData traffic as mock server datasets
It records what the app actually asked for, so an entity no recorded journey touched is not in the dataset and replay will not answer for it. Its own README asks for `fiori-tools-appreload` to be disabled while recording, because a reload loop is what happens otherwise.
UI5 dev server middleware adding an OpenID Connect login
UI5 middleware logging in with Playwright and reusing the session
UI5 server middleware proxying route prefixes to a backend
Release and repository quiet for 36 months.
UI5 middleware serving a locally built UI5 framework
UI5 middleware serving static resources from a path or npm package
Dev-server middleware proxying requests to a backend system
UI5 middleware including one UI5 application in another
UI5 middleware serving static resources from JAR files (WebJars)
WebSocket support for Express-based dev servers such as UI5's
UI5 Tooling v4 extension that registers other extensions
UI5 Tooling task writing the service name into the importer manifest
UI5 builder task cachebusting standalone UI5 applications
UI5 builder task preparing build output for the cachebuster
Release and repository quiet for 66 months.
UI5 build task warning when the app's UI5 version reaches EOCP
The version list comes from ui5.sap.com, so a build that cannot reach it has nothing to match the project's version against. It checks the version written in `ui5.yaml`; a framework version a deployed app loads from elsewhere is outside what it sees.
UI5 builder task appending copyright headers to source files
UI5 builder task generating d.ts type declarations
UI5 builder task flattening library output for SAP NetWeaver
UI5 builder task checking XML views for missing i18n texts
UI5 builder task minifying HTML, CSS and JSON files
UI5 builder task minifying XML views and fragments
UI5 builder task turning a UI5 app into a progressive web app
UI5 builder task transpiling ES6 to ES5 with Babel
Release and repository quiet for 50 months.
Build task packaging the UI5 build result as a zip archive
UI5 CLI extension compiling Less files into CSS
UI5 tooling extensions loading npm packages as UI5 modules
UI5 CLI extension for string replacement during the build
UI5 CLI extension transpiling code during the UI5 build
UI5 app carrying 18 UI5 CLI extensions in one configuration
UI5 app consuming the cds-bookshop server via ui5-middleware-cap
Two UI5 apps consuming one npm package in two ways
Neither the package manifest nor the repository tree declares a licence.
Ten exercises on the Fiori elements mock server middleware
Neither the package manifest nor the repository tree declares a licence.
Sample setup for developing a UI5 library
Custom UI5 control packaged as an npm package
pnpm workspace developing a UI5 app, library and plugin together
Neither the package manifest nor the repository tree declares a licence.
Showcase of consuming npm libraries from a TypeScript UI5 app
TypeScript UI5 app consuming custom UI5 CLI extensions together
TypeScript UI5 app consuming @ui5/webcomponents
TypeScript UI5 module consumed through ui5-tooling-modules
pnpm workspace running CAP, a local launchpad and two UI5 apps
Neither the package manifest nor the repository tree declares a licence.
ABAP client for calling and asserting on OData services
UI5 app for OData test requests and ABAP Push Channels
Groups npm audit findings by root dependency, with failing thresholds
It audits through npm: a project that resolves its dependencies with another package manager, or has no `package.json`, has nothing for it to run. What it reports is what `npm audit` knows, so a vulnerability outside the npm advisory data is not in its table.
CAP project built and deployed to Cloud Foundry by GitHub Actions
Consumer side of a CAP Java parent pom promotion model with Renovate
Neither the package manifest nor the repository tree declares a licence.
Maven parent pom pinning cds-services-bom and Spring Boot for CAP Java
Neither the package manifest nor the repository tree declares a licence.
VS Code extension editing ABAP systems over ADT as a filesystem
In-browser ABAP editor beside the abap2UI5 app it builds
A `SELECT` from a business table has nothing to select from: the database in the page holds the framework's own tables, and nothing can reach outside the browser, so an app that reads a system's data cannot be tried here. Only the UI5 libraries built in are available and a control from anywhere else will not load; what the transpiler cannot compile is reported in the output panel rather than run. State lives in the tab — a reload, and a press of Run, starts over on a fresh database.
Command-line ABAP pretty printer over ADT
No published releases; repository quiet for 45 months.
Software-engineering metrics for an ABAP class or package
No published releases; repository quiet for 43 months.
Converts ABAP code metrics into Code Charta's JSON format
No published releases; repository quiet for 63 months.
Transport release check gated by GitHub pull request approval
Not below SAP_BASIS 7.40 SP08, and not on [SAP S/4HANA Cloud Public Edition](external:sap-s4hana-cloud-public-edition) or [the SAP BTP ABAP environment](artifact:btp-abap-environment), where the classic transport check, the report and job calls and the cluster table `INDX` it rests on do not exist and the maintainer names gCTS as the answer instead. Only on a development system where every developer is trusted: each developer's GitHub token is kept in a cluster table encrypted with a key held in the same table, so anybody who can run ABAP on that system can read both, and the separation between author and reviewer holds only as far as that trust does. Not where the gate has to be unconditional — `#NOREVIEW` in a request's short text skips the check for that request, `ZTR_DISABLED` switches it off for a system, a check that cannot reach GitHub lets the release go on, and nothing checks who writes the marker.
SAP GUI code review tied to transport release
No published releases; repository quiet for 31 months.
Shows a whole ABAP object as it stood at a past version
No published releases; repository quiet for 38 months.
SAP GUI version explorer and code reviewer for transport requests
ADT extension for Eclipse and VS Code showing three SAP GUI tools