AngularJS

AngularJS (Angular.js, version 1.x) is the original Angular JavaScript framework for building dynamic single-page web applications, created by Google. It introduced MVC patterns to front-end development with two-way data binding, dependency injection, directives, filters, services, and controllers. AngularJS reached End of Life on December 31, 2021 and is no longer actively maintained. Developers should migrate to the modern Angular framework (v14+).

AngularJS publishes 1 API on the APIs.io network. Tagged areas include End of Life, Framework, Frontend, Google, and JavaScript.

AngularJS’s developer surface includes documentation, GitHub presence, getting-started guide, engineering blog, Stack Overflow tag, and 8 more developer resources.

🌐 Visit website 📡 Source on GitHub

16.7/100 emerging ▬ flat Agent 3/100 human only Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

AccessFreemium

1 APIs

End of Life Framework Frontend Google JavaScript Legacy MVC Open-Source Single Page Application

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 16.7/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 4.8 / 20

Access Clarity 3.2 / 20

Operational Transparency 1.7 / 13

Contract Governance 0.0 / 12

Discoverability 7.0 / 10

Agent readiness — 3/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

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

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

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APIs 1

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

AngularJS Core API

The AngularJS (Angular.js, version 1.x) core framework API for building dynamic single-page web applications using JavaScript. AngularJS introduced the MVC pattern to front-end ...

Pricing Plans 1

Published pricing tiers and plan structures.

Angularjs Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Angularjs Rate Limits

5 limits

RATE LIMITS

FinOps 1

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

Angularjs Finops

FINOPS

Security Posture 1

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

Angularjs Domain Security

TLSv1.3 · HSTS · DNSSEC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

GettingStarted

GettingStarted

Documentation 3

Reference material describing how the API behaves

Documentation

Documentation

Guide

Guide

Guide

Guide

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LlmsText

LlmsText

Build 1

SDKs, sample code, and the tooling you integrate with

GitHub

GitHub

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

StackOverflow

StackOverflow

Commercial 1

Pricing, plans, and the legal terms of use

License

License

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 2

Properties that don't map to a standard resource type

Download

Download

CDN

CDN

Source (apis.yml)

aid: angularjs
url: https://raw.githubusercontent.com/api-evangelist/angularjs/refs/heads/main/apis.yml
apis:
- aid: angularjs:angularjs-core-api
  name: AngularJS Core API
  tags:
  - Controllers
  - Dependency Injection
  - Directives
  - End of Life
  - Framework
  - JavaScript
  - Legacy
  - MVC
  - Services
  tags_raw:
  - Controllers
  - Dependency Injection
  - Directives
  - End Of Life
  - Framework
  - JavaScript
  - Legacy
  - MVC
  - Services
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  baseURL: https://code.angularjs.org
  humanURL: https://docs.angularjs.org/api
  properties:
  - url: https://docs.angularjs.org/api
    type: Documentation
  - url: https://docs.angularjs.org/guide
    type: Guide
  - url: https://docs.angularjs.org/tutorial
    type: Tutorial
  - url: https://github.com/angular/angular.js
    type: GitHub
  description: The AngularJS (Angular.js, version 1.x) core framework API for building dynamic single-page web applications
    using JavaScript. AngularJS introduced the MVC pattern to front-end development, two-way data binding, dependency injection,
    directives, filters, services, and controllers. AngularJS reached End of Life on December 31, 2021 and is no longer actively
    maintained. Migration to modern Angular (2+) is strongly recommended.
name: AngularJS
tags:
- End of Life
- Framework
- Frontend
- Google
- JavaScript
- Legacy
- MVC
- Open-Source
- Single Page Application
tags_raw:
- End Of Life
- Framework
- Frontend
- Google
- JavaScript
- Legacy
- MVC
- Open Source
- Single Page Application
type: Index
deliveryModel:
  model: unknown
  license: MIT License
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - license
  generated: '2026-08-28'
  method: derived
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/angularjs.png
access: Open Source
common:
- type: DomainSecurity
  url: security/angularjs-domain-security.yml
- url: https://angularjs.org/
  name: AngularJS Website
  type: Website
- url: https://docs.angularjs.org/api
  name: AngularJS API Documentation
  type: Documentation
- url: https://github.com/angular/angular.js
  name: AngularJS GitHub Repository
  type: GitHub
- url: https://docs.angularjs.org/misc/started
  name: Getting Started
  type: GettingStarted
- url: https://docs.angularjs.org/guide
  name: Developer Guide
  type: Guide
- url: https://code.angularjs.org
  name: AngularJS Downloads
  type: Download
- url: https://ajax.googleapis.com/ajax/libs/angularjs/
  name: AngularJS CDN
  type: CDN
- url: https://blog.angular.io
  name: Angular Blog
  type: Blog
- url: https://stackoverflow.com/questions/tagged/angularjs
  name: Stack Overflow AngularJS Tag
  type: StackOverflow
- url: https://github.com/angular/angular.js/blob/master/LICENSE
  name: MIT License
  type: License
- url: https://docs.angularjs.org/misc/migrate
  name: Migration Guide to Modern Angular
  type: Guide
- type: LlmsText
  url: https://docs.angularjs.org/llms.txt
created: '2024-01-01'
modified: '2026-04-19'
specificationVersion: '0.23'
description: AngularJS (Angular.js, version 1.x) is the original Angular JavaScript framework for building dynamic single-page
  web applications, created by Google. It introduced MVC patterns to front-end development with two-way data binding, dependency
  injection, directives, filters, services, and controllers. AngularJS reached End of Life on December 31, 2021 and is no
  longer actively maintained. Developers should migrate to the modern Angular framework (v14+).

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