Angular 15

Angular 15 is a major release of the Angular TypeScript framework, released November 16, 2022. Key features include stable standalone components and directives, the new directive composition API, stable NgOptimizedImage for improved image load performance, standalone router APIs with up to 11% bundle size reduction, functional HTTP interceptors, and improved esbuild integration for faster build times.

Angular 15 publishes 6 APIs on the APIs.io network. Tagged areas include Framework, Frontend, JavaScript, Open Source, and Single Page Application.

Angular 15’s developer surface includes documentation, GitHub presence, changelog, engineering blog, Stack Overflow tag, and 8 more developer resources.

🌐 Visit website 📡 Source on GitHub

23.8/100 emerging ▬ flat Agent 3/100 human only Full breakdown ↓
scored 2026-07-28 · rubric v0.6

AccessFreemium

6 APIs

FrameworkFrontendJavaScriptOpen SourceSingle Page ApplicationStandalone ComponentsTypeScriptWeb Development

Kin Score

Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6

Composite quality — 23.8/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 2.2 / 20

Commercial Clarity 7.9 / 20

Operational Transparency 6.8 / 13

Governance 0.0 / 12

Discoverability 6.9 / 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/angular-15: 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.

Rate Limits 1

Documented rate limits and quota policies.

Angular 15 Rate Limits

5 limits

RATE LIMITS

FinOps 1

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

Get Started 1

Portal, sign-up, and the first successful call

PackageRegistry

PackageRegistry

Documentation 3

Reference material describing how the API behaves

Documentation

Documentation

Guide

Guide

Guide

Guide

Build 1

SDKs, sample code, and the tooling you integrate with

GitHub

GitHub

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 3

Status, limits, changes, and where to get help

ChangeLog

ChangeLog

StackOverflow

StackOverflow

Discord

Discord

Commercial 1

Pricing, plans, and the legal terms of use

License

License

Company 1

The organization behind the API

Blog

Blog

Other 2

Properties that don't map to a standard resource type

Contributing

Contributing

Source (apis.yml)

aid: angular-15
url: https://raw.githubusercontent.com/api-evangelist/angular-15/refs/heads/main/apis.yml
apis:
- aid: angular-15:angular-core-api
  name: Angular 15 Core API
  tags:
  - Change Detection
  - Components
  - Decorators
  - Dependency Injection
  - Framework
  - Standalone Components
  - TypeScript
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  baseURL: https://angular.io/api/core
  humanURL: https://v15.angular.io/api/core
  properties:
  - url: https://v15.angular.io/api/core
    type: Documentation
  - url: https://github.com/angular/angular
    type: GitHub
  description: Core Angular 15 framework APIs including stable standalone components, directive composition API, image optimization
    via NgOptimizedImage, dependency injection improvements, and extended template diagnostics.
- aid: angular-15:angular-common-api
  name: Angular 15 Common API
  tags:
  - Directives
  - Image Optimization
  - Pipes
  - Utilities
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  baseURL: https://angular.io/api/common
  humanURL: https://v15.angular.io/api/common
  properties:
  - url: https://v15.angular.io/api/common
    type: Documentation
  description: Common Angular 15 directives and pipes including the stable NgOptimizedImage directive for improved image loading
    performance, NgIf, NgFor, DatePipe, and other shared utilities.
- aid: angular-15:angular-router-api
  name: Angular 15 Router API
  tags:
  - Guards
  - Navigation
  - Routing
  - Standalone API
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  baseURL: https://angular.io/api/router
  humanURL: https://v15.angular.io/api/router
  properties:
  - url: https://v15.angular.io/api/router
    type: Documentation
  - url: https://v15.angular.io/guide/router
    type: Guide
  description: Angular 15 routing APIs with new standalone router APIs enabling up to 11% bundle size reduction by tree-shaking
    unused router features.
- aid: angular-15:angular-forms-api
  name: Angular 15 Forms API
  tags:
  - Forms
  - Reactive Forms
  - Typed Forms
  - Validation
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  baseURL: https://angular.io/api/forms
  humanURL: https://v15.angular.io/api/forms
  properties:
  - url: https://v15.angular.io/api/forms
    type: Documentation
  description: Angular 15 forms APIs with stable strictly typed reactive forms and improved form validation.
- aid: angular-15:angular-http-client-api
  name: Angular 15 HTTP Client API
  tags:
  - HTTP
  - Interceptors
  - REST
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  baseURL: https://angular.io/api/common/http
  humanURL: https://v15.angular.io/api/common/http
  properties:
  - url: https://v15.angular.io/api/common/http
    type: Documentation
  description: Angular 15 HTTP client with functional interceptors support as a lighter alternative to class-based interceptors.
- aid: angular-15:angular-cdk-api
  name: Angular 15 CDK API
  tags:
  - Accessibility
  - CDK
  - Components
  - Overlay
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  baseURL: https://material.angular.io/cdk
  humanURL: https://v15.material.angular.io/cdk/categories
  properties:
  - url: https://v15.material.angular.io/cdk/categories
    type: Documentation
  - url: https://github.com/angular/components
    type: GitHub
  description: Angular 15 Component Dev Kit providing behavior primitives for building custom accessible UI components.
name: Angular 15
tags:
- Framework
- Frontend
- JavaScript
- Open Source
- Single Page Application
- Standalone Components
- TypeScript
- Web Development
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/angular-15.png
access: Open Source
common:
- type: DomainSecurity
  url: security/angular-15-domain-security.yml
- url: https://v15.angular.io/
  name: Angular 15 Documentation
  type: Documentation
- url: https://github.com/angular/angular
  name: Angular GitHub Repository
  type: GitHub
- url: https://github.com/angular/angular/releases/tag/15.0.0
  name: Angular 15 Release Notes
  type: ChangeLog
- url: https://blog.angular.dev/angular-v15-is-now-available-df7be7f2f4c8
  name: Angular v15 Announcement Blog Post
  type: Blog
- url: https://v15.angular.io/guide/standalone-components
  name: Standalone Components Guide
  type: Guide
- url: https://v15.angular.io/guide/image-directive
  name: NgOptimizedImage Guide
  type: Guide
- url: https://www.npmjs.com/package/@angular/core
  name: Angular Core on npm
  type: PackageRegistry
- url: https://github.com/angular/angular/blob/main/LICENSE
  name: MIT License
  type: License
- url: https://github.com/angular/angular/blob/main/CONTRIBUTING.md
  name: Contributing Guide
  type: Contributing
- url: https://stackoverflow.com/questions/tagged/angular
  name: Stack Overflow Angular Tag
  type: StackOverflow
- url: https://discord.gg/angular
  name: Angular Discord
  type: Discord
- url: https://twitter.com/angular
  name: Angular on Twitter
  type: X
created: '2022-11-16'
modified: '2026-04-19'
specificationVersion: '0.19'
description: Angular 15 is a major release of the Angular TypeScript framework, released November 16, 2022. Key features include
  stable standalone components and directives, the new directive composition API, stable NgOptimizedImage for improved image
  load performance, standalone router APIs with up to 11% bundle size reduction, functional HTTP interceptors, and improved
  esbuild integration for faster build times.

Angular 15

Kin Score

APIs 6

Angular 15 Core API

Angular 15 Common API

Angular 15 Router API

Angular 15 Forms API

Angular 15 HTTP Client API

Angular 15 CDK API

Pricing Plans 1

Angular 15 Plans Pricing