Everything in the atlas
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Group by: Ecosystem
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
WebSocket and Socket.IO adapter for CDS services
Exports AsyncAPI documents for a CAP service's events
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
GraphQL protocol adapter generated from the CDS model
SAP HANA database service for CAP
Exposes CAP services as MCP servers for AI agents
SAP prohibits gateway/proxy use for SAP Application APIs; the Atlas applies that prohibition to CAP wrappers around those APIs. Data changes require application-defined unbound actions, and the adapter supplies no rate limiting, agent-action audit logging, approval workflows or policy enforcement. In beta, with nine releases in the six weeks after the first, so pin it.
MCP server for CAP development: model and docs search
The tools are documented as meant for AI models and not a stable API, so anything built to parse `cds-mcp` output rather than to feed a model can break between releases. Its corpus is the CAP documentation, so Fiori elements, BTP service or ABAP questions are not in what `search_docs` indexes.
Generates OpenAPI documents from a CDS service
Generates Open Resource Discovery documents from a CAP model
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
Generates an MCP server from annotated CDS entities and actions
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.
MCP server inside a CAP application with model and query tools
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
CAP plugin letting the REST adapter accept XML payloads
CAP plugin serving the Cardano blockchain as OData V4
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.
CAP plugin indexing the Midnight blockchain, exposed as OData V4
MCP server exposing the NIGHTGATE Midnight attestation layer
DB2 adapter for CDS
The README is one line and the package carries no licence field. Last released July 2023. 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.
Fork of cds-dbm with deploy, load, diff and drop tasks
Release and repository quiet for 39 months.
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.
Fiori documentation indexed as embeddings
CAP Node.js runtime
CDS plugin adding embedded analytics to CAP for SAP Analytics Cloud
Not in a project on CAP 7 or earlier: the package declares `@sap/cds` >=8 and `@sap/cds-compiler` >=5 as peer dependencies.
ISO content for CAP's countries, languages, currencies and timezones
Compiler from CDS models to CSN, EDMX and database schemas
Command line client and development toolkit for CAP
Database adapter for SAP HANA in CAP
Multitenancy, tenant provisioning and extensibility for CAP
Node.js deployer for SAP HANA Deployment Infrastructure containers
MCP server answering plain-English questions against a CDS schema
CAP Node.js attachments plugin with Object Store and malware scanning
CAP Node.js attachments plugin with database or cloud storage
Collaborative draft support for CAP Node.js services
The maintainer marks this under active development; public APIs, annotation names and OData contracts may still change.
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.
MCP server generated from a CDS model, forked from @gavdi/cap-mcp
Not published to npm. Install from source.
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
npx tool adding worked example files to a CAP project
Last released April 2024.
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.
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.
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.
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.
cds add plugin adding the incidents-app model to a project
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.
Spreadsheet upload into a CDS entity, parsed on the server
Swagger UI for a CAP service's OpenAPI definition
MCP adapter turning a CAP Java service into an MCP server
SAP prohibits gateway/proxy use for SAP Application APIs; the Atlas separately excludes CAP wrappers around those APIs from its assessed scope. Data changes require application-defined unbound actions, and the adapter supplies no rate limiting, agent-action audit logging, approval workflows or policy enforcement.
OData V2 protocol adapter built into the CAP Java runtime
OData V4 protocol adapter for CAP Java Application Services
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.
SAP HANA Cloud datasource for CAP Java applications
JDBC runtime for H2 and SQLite in CAP Java
Generates Open Resource Discovery documents from a CAP Java model
PostgreSQL datasource for CAP Java applications
Maven bill of materials pinning CAP Java module versions
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.
MCP server searching seventeen SAP documentation repositories
It reads documentation, never a system: nothing in it opens a package.json, a CDS model or an ABAP client, so a question about what your own project does has to be answered elsewhere. The offline half is only as fresh as the submodules the last build pinned, and the index answers where something is written down rather than which of two packages fits a task.
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.
Fiori Elements page embedding upload controls on @cap-js/attachments
Neither the package manifest nor the repository tree declares a licence.
Fiori overview page comparing aggregated and plain donut-chart cards
Neither the package manifest nor the repository tree declares a licence.
Simple CDS bookshop model used across CAP explanations
Neither the package manifest nor the repository tree declares a licence.
Java implementation of the capire/bookshop getting-started sample
Java implementation of the capire/bookstore composite app
CAP and Fiori app showing BTP Application Vulnerability Report data
Neither the package manifest nor the repository tree declares a licence.
Analytical List Page over a CAP OData V4 service
Neither the package manifest nor the repository tree declares a licence.
CAP services reading each other's HANA tables across HDI containers
Neither the package manifest nor the repository tree declares a licence.
Ten short CAP Java references, one document per topic
CAP sample drawing a material BOM as a UI5 network graph
Neither the package manifest nor the repository tree declares a licence.
Media handling in core CDS with a UI5 UploadSet
Neither the package manifest nor the repository tree declares a licence.
CAP Java service calling role collection APIs via a generated client
Neither the package manifest nor the repository tree declares a licence.
Replication between systems with CAP
Neither the package manifest nor the repository tree declares a licence.
sflight example extended with hierarchy support
Neither the package manifest nor the repository tree declares a licence.
Chat app on CAP and SAPUI5 against the OpenAI API
It calls the OpenAI API directly with a key in the environment. It was written in early 2023 and last touched in May 2023, which is before SAP AI Core and the CAP LLM plugins existed — so read it for the shape of the application, not for how a CAP service should reach a model today.
WebSocket push from a CAP service
Neither the package manifest nor the repository tree declares a licence.
CAP's getting-started bookshop sample
Composite CAP app from separately deployed services
Sources of capire, the CAP documentation
Incident Management reference application for CAP
Local chat client for SAP questions with a CAP LangGraph backend
Neither the package manifest nor the repository tree declares a licence.
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.
CAP reference app for lightweight local inventory management
CAP beershop on PostgreSQL, predating an official adapter
CAP service reading and writing MongoDB from custom handlers
Neither the package manifest nor the repository tree declares a licence.
Incident Management CAP app for the SAP BTP Developer's Guide
Financial Risk Analyzer built by an agent grounded in SAP MCP servers
Five-part workshop on CDS, from a first service to constraints
CodeJam building a full-stack CAP app on SAP HANA Cloud
Travel-booking reference app on CAP Node.js and Java backends
CAP data model of many-to-many relationships on a Star Wars dataset
Bookshop app demonstrating the CAP Java SDK end to end
CAP-based PWA for EV drivers proxying SAP E-Mobility OData APIs
CAP Node.js server behind the OData Deep Dive tutorials
reCAP 2026 workshop on data federation between CAP applications
Event registration app showing OData V4 draft with UI5 and CAP
CAP reference app validating Ariba supplier registration data
CAP Risks and Mitigations project with a Spreadsheet Upload button
CAP reference application for tail spend management
UI5 apps calling CAP OData actions and functions from custom code
Neither the package manifest nor the repository tree declares a licence.
Todo app with CAP and SAPUI5 in TypeScript over OData V4
Neither the package manifest nor the repository tree declares a licence.
CAP reuse package serving Airlines, Airports and Flights data
CAP Java reuse package for Airlines, Airports and Flights data
CAP travel-booking app built on xflights master data
CAP Java travel-booking app built on xflights-java master data
SAP's UI elements as standard custom elements
Not where the UI library itself is expected to bind data: the documentation leaves binding a component's content and events to the host framework. Not from a CDN script tag: the project publishes none, so it assumes a build step.
MCP server answering questions on UI5 Web Components
It answers from documentation and never opens your project, so it cannot tell you whether the component you are asking about is the one your application already uses. Node.js v20.17 or v22.9 and above; on Windows the command needs a `cmd /c` prefix.
UI5 component adding a spreadsheet upload dialog to Fiori apps
Hosted app listing changes between SAPUI5 or OpenUI5 versions
No license Neither the package manifest nor the repository tree declares a licence.
Functional boundary It reports what the change log says, not what your application uses, so it cannot tell you which of the listed changes touches your code. The repository carries no licence file, which leaves the code itself with no grant attached even though the hosted app is open to use.
UI5 control library for file upload and download in front of CAP
VS Code side bar view of the SAPUI5 and OpenUI5 API reference
UI5 app template deploying the Spreadsheet Importer once to ABAP
Adaptation project adding spreadsheet upload to Manage Banks
Neither the package manifest nor the repository tree declares a licence.
Manage Banks adaptation updating existing records from a spreadsheet
Neither the package manifest nor the repository tree declares a licence.
UI5 app opening the Spreadsheet Importer on on-premise OData services
UI5 app opening the Spreadsheet Importer on its own
Neither the package manifest nor the repository tree declares a licence.