Eclipse Foundation website screenshot

Eclipse Foundation

The Eclipse Foundation provides a global community of individuals and organizations with a mature, scalable, and business-friendly environment for open source software collaboration and innovation. This index aggregates the developer-facing APIs and services published by the Eclipse Foundation and its working groups.

Eclipse Foundation publishes 8 APIs on the APIs.io network, including Eclipse Marketplace REST API API, Favorites API, Featured API, and 5 more. Tagged areas include Eclipse Foundation, Foundation, Open Source, and Standards.

Eclipse Foundation’s developer surface includes developer portal, engineering blog, product news, and 9 more developer resources.

🌐 Visit website 📡 Source on GitHub
37.4/100 thin ▬ flat Agent 22/100 agent aware Full breakdown ↓
scored 2026-07-28 · rubric v0.6
AccessFreemium
13 APIs
Eclipse FoundationFoundationOpen SourceStandards

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6
Composite quality — 37.4/100 · thin
Contract Quality 11.9 / 25
Developer Ergonomics 2.2 / 20
Commercial Clarity 12.1 / 20
Operational Transparency 4.8 / 13
Governance 0.0 / 12
Discoverability 6.5 / 10
Agent readiness — 22/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
MCP Server 0 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/eclipse: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 13

Individual APIs this provider publishes, each with its own machine-readable definition.

Eclipse Marketplace API

REST API for accessing Eclipse Marketplace data including listings, categories, favorites, and installation statistics for plugins, IDEs, and other extensions.

Eclipse Foundation Web API

Foundation-wide REST APIs for accessing project data, releases, committer paperwork, GeoIP, downloads, mailing lists, profiles, working groups, and other Eclipse Foundation serv...

Eclipse Projects API

REST API exposing Eclipse Foundation project metadata, releases, committers, and project lifecycle data.

Open VSX Registry API

REST API for the Eclipse Open VSX Registry, an open-source alternative to the Visual Studio Marketplace for distributing VS Code-compatible extensions.

Eclipse Newsroom REST API

REST API providing access to news, events, and announcements from the Eclipse Foundation newsroom.

Eclipse Foundation Eclipse Marketplace REST API API

The Eclipse Marketplace REST API API from Eclipse Foundation — 1 operation(s) for eclipse marketplace rest api.

Eclipse Foundation Favorites API

The Favorites API from Eclipse Foundation — 1 operation(s) for favorites.

Eclipse Foundation Featured API

The Featured API from Eclipse Foundation — 1 operation(s) for featured.

Eclipse Foundation Node API

The Node API from Eclipse Foundation — 1 operation(s) for node.

Eclipse Foundation Popular API

The Popular API from Eclipse Foundation — 1 operation(s) for popular.

Eclipse Foundation Recent API

The Recent API from Eclipse Foundation — 1 operation(s) for recent.

Eclipse Foundation Search API

The Search API from Eclipse Foundation — 1 operation(s) for search.

Eclipse Foundation Taxonomy API

The Taxonomy API from Eclipse Foundation — 1 operation(s) for taxonomy.

Scroll for all 13

Open Collections 1

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Eclipse Marketplace REST API

OPEN COLLECTION

Pricing Plans 1

Published pricing tiers and plan structures.

Eclipse Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Eclipse Rate Limits

5 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Eclipse Finops

FINOPS

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Eclipse Domain Security

TLSv1.2 · HSTS · DMARC

SECURITY

Eclipse Vulnerability Disclosure

security.txt · contact published

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Eclipse Agentic Access

8 operations

8 operations · 0 acting

AGENTIC

Resources

Get Started 1

Portal, sign-up, and the first successful call

Portal
Portal

Documentation 1

Reference material describing how the API behaves

API Documentation Index
API Documentation Index

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess
AgenticAccess

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization

Access & Security 2

Authentication, authorization, and security posture

VulnerabilityDisclosure
VulnerabilityDisclosure
 DomainSecurity
DomainSecurity

Commercial 3

Pricing, plans, and the legal terms of use

TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy
 License
License

Company 3

The organization behind the API

LinkedIn
LinkedIn
 Blog
Blog
 News
News

Source (apis.yml)

apis.yml Raw ↑ 
aid: eclipse
name: Eclipse Foundation
description: The Eclipse Foundation provides a global community of individuals and organizations with a mature, scalable,
  and business-friendly environment for open source software collaboration and innovation. This index aggregates the developer-facing
  APIs and services published by the Eclipse Foundation and its working groups.
type: Index
accessModel:
  pricing: freemium
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Freemium
  confidence: medium
  source:
  - plans
  generated: '2026-07-22'
  method: derived
image: https://www.eclipse.org/eclipse.org-common/themes/solstice/public/images/logo/eclipse-foundation-grey-orange.svg
url: https://raw.githubusercontent.com/api-evangelist/eclipse/refs/heads/main/apis.yml
tags:
- Eclipse Foundation
- Foundation
- Open Source
- Standards
created: '2024-01-01'
modified: '2026-04-28'
specificationVersion: '0.20'
apis:
- aid: eclipse:marketplace-api
  name: Eclipse Marketplace API
  description: REST API for accessing Eclipse Marketplace data including listings, categories, favorites, and installation
    statistics for plugins, IDEs, and other extensions.
  image: https://marketplace.eclipse.org/sites/all/themes/solstice/public/images/logo/eclipse-foundation-grey-orange.svg
  humanURL: https://marketplace.eclipse.org/
  baseURL: https://marketplace.eclipse.org/api/p
  tags:
  - Extensions
  - IDE
  - Marketplace
  - Plugins
  properties:
  - type: Documentation
    url: https://wiki.eclipse.org/Marketplace/REST
  - type: Authentication
    url: https://wiki.eclipse.org/Marketplace/REST#Authentication
- aid: eclipse:foundation-web-api
  name: Eclipse Foundation Web API
  description: Foundation-wide REST APIs for accessing project data, releases, committer paperwork, GeoIP, downloads, mailing
    lists, profiles, working groups, and other Eclipse Foundation services. Index of available APIs at webdev.eclipse.org/docs/api.
  humanURL: https://api.eclipse.org/
  baseURL: https://api.eclipse.org/
  tags:
  - Foundation
  - Metadata
  - Projects
  - Releases
  properties:
  - type: Documentation
    url: https://webdev.eclipse.org/docs/api/
  - type: Portal
    url: https://api.eclipse.org/
- aid: eclipse:projects-api
  name: Eclipse Projects API
  description: REST API exposing Eclipse Foundation project metadata, releases, committers, and project lifecycle data.
  humanURL: https://projects.eclipse.org/
  baseURL: https://projects.eclipse.org/api/
  tags:
  - Metadata
  - Projects
  - Releases
  properties:
  - type: Documentation
    url: https://www.eclipse.org/projects/handbook/
- aid: eclipse:open-vsx-api
  name: Open VSX Registry API
  description: REST API for the Eclipse Open VSX Registry, an open-source alternative to the Visual Studio Marketplace for
    distributing VS Code-compatible extensions.
  humanURL: https://open-vsx.org/
  baseURL: https://open-vsx.org/api
  tags:
  - Extensions
  - Open Source
  - Registry
  - VS Code
  properties:
  - type: Documentation
    url: https://github.com/eclipse/openvsx/wiki/Publishing-Extensions
  - type: GitHub
    url: https://github.com/eclipse/openvsx
- aid: eclipse:newsroom-api
  name: Eclipse Newsroom REST API
  description: REST API providing access to news, events, and announcements from the Eclipse Foundation newsroom.
  humanURL: https://newsroom.eclipse.org/
  baseURL: https://newsroom.eclipse.org/api/
  tags:
  - Events
  - News
  - Newsroom
  properties:
  - type: Documentation
    url: https://webdev.eclipse.org/docs/api/
- aid: eclipse:eclipse-eclipse-marketplace-rest-api-api
  name: Eclipse Foundation Eclipse Marketplace REST API API
  description: The Eclipse Marketplace REST API API from Eclipse Foundation — 1 operation(s) for eclipse marketplace rest
    api.
  humanURL: https://marketplace.eclipse.org/
  baseURL: https://marketplace.eclipse.org/api/p
  tags:
  - Eclipse Marketplace REST API
  properties:
  - type: OpenAPI
    url: openapi/eclipse-eclipse-marketplace-rest-api-api-openapi.yml
- aid: eclipse:eclipse-favorites-api
  name: Eclipse Foundation Favorites API
  description: The Favorites API from Eclipse Foundation — 1 operation(s) for favorites.
  humanURL: https://marketplace.eclipse.org/
  baseURL: https://marketplace.eclipse.org/api/p
  tags:
  - Favorites
  properties:
  - type: OpenAPI
    url: openapi/eclipse-favorites-api-openapi.yml
- aid: eclipse:eclipse-featured-api
  name: Eclipse Foundation Featured API
  description: The Featured API from Eclipse Foundation — 1 operation(s) for featured.
  humanURL: https://marketplace.eclipse.org/
  baseURL: https://marketplace.eclipse.org/api/p
  tags:
  - Featured
  properties:
  - type: OpenAPI
    url: openapi/eclipse-featured-api-openapi.yml
- aid: eclipse:eclipse-node-api
  name: Eclipse Foundation Node API
  description: The Node API from Eclipse Foundation — 1 operation(s) for node.
  humanURL: https://marketplace.eclipse.org/
  baseURL: https://marketplace.eclipse.org/api/p
  tags:
  - Node
  properties:
  - type: OpenAPI
    url: openapi/eclipse-node-api-openapi.yml
- aid: eclipse:eclipse-popular-api
  name: Eclipse Foundation Popular API
  description: The Popular API from Eclipse Foundation — 1 operation(s) for popular.
  humanURL: https://marketplace.eclipse.org/
  baseURL: https://marketplace.eclipse.org/api/p
  tags:
  - Popular
  properties:
  - type: OpenAPI
    url: openapi/eclipse-popular-api-openapi.yml
- aid: eclipse:eclipse-recent-api
  name: Eclipse Foundation Recent API
  description: The Recent API from Eclipse Foundation — 1 operation(s) for recent.
  humanURL: https://marketplace.eclipse.org/
  baseURL: https://marketplace.eclipse.org/api/p
  tags:
  - Recent
  properties:
  - type: OpenAPI
    url: openapi/eclipse-recent-api-openapi.yml
- aid: eclipse:eclipse-search-api
  name: Eclipse Foundation Search API
  description: The Search API from Eclipse Foundation — 1 operation(s) for search.
  humanURL: https://marketplace.eclipse.org/
  baseURL: https://marketplace.eclipse.org/api/p
  tags:
  - Search
  properties:
  - type: OpenAPI
    url: openapi/eclipse-search-api-openapi.yml
- aid: eclipse:eclipse-taxonomy-api
  name: Eclipse Foundation Taxonomy API
  description: The Taxonomy API from Eclipse Foundation — 1 operation(s) for taxonomy.
  humanURL: https://marketplace.eclipse.org/
  baseURL: https://marketplace.eclipse.org/api/p
  tags:
  - Taxonomy
  properties:
  - type: OpenAPI
    url: openapi/eclipse-taxonomy-api-openapi.yml
common:
- type: AgenticAccess
  url: agentic-access/eclipse-agentic-access.yml
- type: VulnerabilityDisclosure
  url: security/eclipse-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/eclipse-domain-security.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/eclipse-foundation
- type: Portal
  url: https://www.eclipse.org/
- type: API Documentation Index
  url: https://webdev.eclipse.org/docs/api/
- type: Blog
  url: https://blogs.eclipse.org/
- type: News
  url: https://newsroom.eclipse.org/
- type: GitHubOrganization
  url: https://github.com/eclipse
- type: TermsOfService
  url: https://www.eclipse.org/legal/termsofuse.php
- type: PrivacyPolicy
  url: https://www.eclipse.org/legal/privacy.php
- type: License
  url: https://www.eclipse.org/legal/epl-2.0/
maintainers:
- FN: Eclipse Foundation
  email: webmaster@eclipse.org
  url: https://www.eclipse.org/org/foundation/contact.php