Jakarta EE website screenshot

Jakarta EE

Jakarta EE is the open source successor to Java EE, providing a set of specifications for enterprise Java development. Jakarta EE is developed under the Eclipse Foundation and includes specifications for web services, messaging, persistence, security, and other enterprise computing needs.

Jakarta EE publishes 6 APIs on the APIs.io network. Tagged areas include Enterprise, Jakarta EE, Java, and Standards.

Jakarta EE’s developer surface includes documentation, product news, engineering blog, and 7 more developer resources.

21.3/100 emerging ▬ flat Agent 3/100 human only Full breakdown ↓
scored 2026-08-05 · rubric v0.9.1
AccessFreemium
6 APIs
EnterpriseJakarta EEJavaStandards

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-05 · rubric v0.9.1
Composite quality — 21.3/100 · emerging
Contract Quality 0.0 / 25
Developer Ergonomics 3.0 / 20
Commercial Clarity 7.9 / 20
Operational Transparency 4.8 / 13
Governance 0.0 / 12
Discoverability 5.6 / 10
Agent readiness — 3/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 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/jakarta-ee: 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 6

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

Jakarta RESTful Web Services

Jakarta RESTful Web Services (formerly JAX-RS) is the API specification for developing web services that follow the REST architectural pattern. It defines a set of Java APIs and...

Jakarta JSON Processing

Jakarta JSON Processing (formerly JSON-P) provides an API to parse, generate, transform, and query JSON documents. It includes a streaming API similar to StAX and an object mode...

Jakarta JSON Binding

Jakarta JSON Binding (formerly JSON-B) is a binding framework for converting Java objects to and from JSON documents. It provides a default mapping between classes and JSON, wit...

Jakarta WebSocket

Jakarta WebSocket defines a standard API for creating server and client endpoints that communicate using the WebSocket protocol (RFC 6455). It enables full-duplex, bidirectional...

Jakarta Servlet

Jakarta Servlet is a server-side Java API for handling HTTP requests and generating dynamic responses. It provides the foundational programming model for Java-based web applicat...

Jakarta Validation

Jakarta Validation (formerly Bean Validation) provides an object-level constraint declaration and validation facility through annotations and a runtime API. It is widely used to...

Pricing Plans 1

Published pricing tiers and plan structures.

Rate Limits 1

Documented rate limits and quota policies.

Jakarta Ee Rate Limits

5 limits

RATE LIMITS

FinOps 1

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

Security Posture 1

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

Jakarta Ee Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Documentation 2

Reference material describing how the API behaves

Build 2

SDKs, sample code, and the tooling you integrate with

Access & Security 1

Authentication, authorization, and security posture

Operate 1

Status, limits, changes, and where to get help

Company 4

The organization behind the API

Source (apis.yml)

apis.yml Raw ↑
aid: jakarta-ee
name: Jakarta EE
description: Jakarta EE is the open source successor to Java EE, providing a set of specifications for enterprise Java development.
  Jakarta EE is developed under the Eclipse Foundation and includes specifications for web services, messaging, persistence,
  security, and other enterprise computing needs.
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://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/jakarta-ee.png
tags:
- Enterprise
- Jakarta EE
- Java
- Standards
url: https://raw.githubusercontent.com/api-evangelist/jakarta-ee/refs/heads/main/apis.yml
created: '2025-01-01'
modified: '2026-04-28'
specificationVersion: '0.19'
apis:
- aid: jakarta-ee:jakarta-restful-web-services
  name: Jakarta RESTful Web Services
  description: Jakarta RESTful Web Services (formerly JAX-RS) is the API specification for developing web services that follow
    the REST architectural pattern. It defines a set of Java APIs and annotations that enable the development and deployment
    of RESTful web services on the Jakarta EE platform.
  humanURL: https://jakarta.ee/specifications/restful-ws/
  tags:
  - REST
  - Specification
  - Web Services
  properties:
  - type: Documentation
    url: https://jakarta.ee/specifications/restful-ws/
  - type: GitHubRepository
    url: https://github.com/jakartaee/rest
- aid: jakarta-ee:jakarta-json-processing
  name: Jakarta JSON Processing
  description: Jakarta JSON Processing (formerly JSON-P) provides an API to parse, generate, transform, and query JSON documents.
    It includes a streaming API similar to StAX and an object model API similar to DOM for working with JSON data in Jakarta
    EE applications.
  humanURL: https://jakarta.ee/specifications/jsonp/
  tags:
  - JSON
  - Parsing
  - Specification
  properties:
  - type: Documentation
    url: https://jakarta.ee/specifications/jsonp/
  - type: GitHubRepository
    url: https://github.com/jakartaee/jsonp-api
- aid: jakarta-ee:jakarta-json-binding
  name: Jakarta JSON Binding
  description: Jakarta JSON Binding (formerly JSON-B) is a binding framework for converting Java objects to and from JSON
    documents. It provides a default mapping between classes and JSON, with the ability to customize the mapping process through
    a comprehensive configuration API.
  humanURL: https://jakarta.ee/specifications/jsonb/
  tags:
  - Binding
  - JSON
  - Specification
  properties:
  - type: Documentation
    url: https://jakarta.ee/specifications/jsonb/
  - type: GitHubRepository
    url: https://github.com/jakartaee/jsonb-api
- aid: jakarta-ee:jakarta-websocket
  name: Jakarta WebSocket
  description: Jakarta WebSocket defines a standard API for creating server and client endpoints that communicate using the
    WebSocket protocol (RFC 6455). It enables full-duplex, bidirectional communication between clients and servers over a
    single TCP connection in Jakarta EE applications.
  humanURL: https://jakarta.ee/specifications/websocket/
  tags:
  - Specification
  - Streaming
  - WebSocket
  properties:
  - type: Documentation
    url: https://jakarta.ee/specifications/websocket/
  - type: GitHubRepository
    url: https://github.com/jakartaee/websocket
- aid: jakarta-ee:jakarta-servlet
  name: Jakarta Servlet
  description: Jakarta Servlet is a server-side Java API for handling HTTP requests and generating dynamic responses. It provides
    the foundational programming model for Java-based web applications and underpins many other Jakarta EE web technologies
    including RESTful Web Services and WebSocket.
  humanURL: https://jakarta.ee/specifications/servlet/
  tags:
  - HTTP
  - Specification
  - Web
  properties:
  - type: Documentation
    url: https://jakarta.ee/specifications/servlet/
  - type: GitHubRepository
    url: https://github.com/jakartaee/servlet
- aid: jakarta-ee:jakarta-validation
  name: Jakarta Validation
  description: Jakarta Validation (formerly Bean Validation) provides an object-level constraint declaration and validation
    facility through annotations and a runtime API. It is widely used to validate inputs in REST endpoints, persistence entities,
    and other Jakarta EE components.
  humanURL: https://jakarta.ee/specifications/bean-validation/
  tags:
  - Specification
  - Validation
  properties:
  - type: Documentation
    url: https://jakarta.ee/specifications/bean-validation/
  - type: GitHubRepository
    url: https://github.com/jakartaee/validation
common:
- type: DomainSecurity
  url: security/jakarta-ee-domain-security.yml
- type: LinkedIn
  url: https://www.linkedin.com/showcase/jakartaee
- type: Website
  url: https://jakarta.ee/
- type: Specification
  url: https://jakarta.ee/specifications/
- type: Documentation
  url: https://jakarta.ee/learn/
- type: GitHubOrganization
  url: https://github.com/jakartaee
- type: News
  url: https://jakarta.ee/news/
- type: Community
  url: https://jakarta.ee/community/
- type: Eclipse Foundation
  url: https://www.eclipse.org/
- url: https://jakarta.ee/index.xml
  type: Blog
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com