Ember

Ember.js is a productive, battle-tested JavaScript framework for building modern web applications. It includes Ember CLI for scaffolding and builds, a best-in-class router with async data loading, the Ember Data layer, a three-level testing framework, the Glimmer rendering engine, and a six-week release cycle that emphasizes stability and easy upgrades through automated codemods.

Ember is profiled on the APIs.io network. Tagged areas include Framework, Frontend, JavaScript, and Web Development.

Ember’s developer surface includes documentation, API reference, engineering blog, release notes, and 9 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

13.0/100 emerging ▬ flat Agent 0/100 human only Front door AI 2/6 trace Full breakdown ↓
scored 2026-10-23 · rubric v0.25.0 · Show this score on your site →

0 APIs

Framework Frontend JavaScript Web Development

Kin Score

Kin Score How this is scored →
scored 2026-10-23 · rubric v0.25.0

Composite quality — 13.0/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 4.0 / 17

Access Clarity 0.0 / 17

Operational Transparency 3.5 / 11

Contract Governance 0.0 / 10

Discoverability 3.9 / 9

Regulatory Posture 1.8 / 15

Agent readiness — 0/100 · 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 0 / 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

Pagination 5 / 5

Distinct Operations 3 / 3

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

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.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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It updates itself when the score changes. Paste this where you link to your API docs:

<a href="https://apis.io/providers/ember/"><img src="https://apis.io/badge/ember/card.svg" alt="Ember on APIs.io — Kin Score by API Evangelist"></a>

Other styles, a README pill and a shields.io endpoint are on the badge page.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/ember: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
IDE Extension Marketplaces (JetBrains, VS Code, Open VSX, Docker Verified Publishers, PyPI orgs)	undeclared	-	-	-
Raycast Store Extensions (first-party publishers + community-wrapped products)	undeclared	-	-	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

Security Posture 2

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

Ember Domain Security

TLSv1.3 · HSTS

SECURITY

Ember Vulnerability Disclosure

no policy recorded

SECURITY

Resources

Documentation 3

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LlmsText

LlmsText

Build 2

SDKs, sample code, and the tooling you integrate with

SourceCode

SourceCode

SourceCode

SourceCode

Access & Security 2

Authentication, authorization, and security posture

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Operate 2

Status, limits, changes, and where to get help

ReleaseNotes

ReleaseNotes

Forums

Forums

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 1

Properties that don't map to a standard resource type

Chat

Chat

Source (apis.yml)

aid: ember
name: Ember
description: Ember.js is a productive, battle-tested JavaScript framework for building modern web applications. It includes
  Ember CLI for scaffolding and builds, a best-in-class router with async data loading, the Ember Data layer, a three-level
  testing framework, the Glimmer rendering engine, and a six-week release cycle that emphasizes stability and easy upgrades
  through automated codemods.
deliveryModel:
  model: unknown
  license_evidence:
    not_product:
    - emberjs/data
    - emberjs/ember.js
  open_source: unknown
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - repository-not-product
  generated: '2026-09-25'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/ember.png
type: Index
tags:
- Framework
- Frontend
- JavaScript
- Web Development
url: https://raw.githubusercontent.com/api-evangelist/ember/refs/heads/main/apis.yml
created: '2026-03-16'
modified: '2026-04-28'
specificationVersion: '0.23'
access: Open Source
position: Tooling
apis: []
common:
- type: VulnerabilityDisclosure
  url: security/ember-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/ember-domain-security.yml
- name: Ember.js Website
  url: https://emberjs.com/
  type: Website
- name: Guides
  url: https://guides.emberjs.com/release/
  type: Documentation
- name: API Reference
  url: https://api.emberjs.com/
  type: APIReference
- name: Blog
  url: https://blog.emberjs.com/
  type: Blog
- name: GitHub Repository
  url: https://github.com/emberjs/ember.js
  type: SourceCode
- name: Releases
  url: https://github.com/emberjs/ember.js/releases
  type: ReleaseNotes
- name: Discussion Forum
  url: https://discuss.emberjs.com/
  type: Forums
- name: Discord Community
  url: https://discord.gg/emberjs
  type: Chat
- name: Ember CLI
  url: https://cli.emberjs.com/release/
  type: Documentation
- name: Ember Data
  url: https://github.com/emberjs/data
  type: SourceCode
- type: LlmsText
  url: https://api.emberjs.com/llms.txt
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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