ReDoc

ReDoc is an open-source API documentation renderer for OpenAPI specifications by Redocly. It generates a responsive three-panel documentation layout from OpenAPI 3.1, 3.0, and Swagger 2.0 definitions. The left panel provides a search bar and navigation menu, the central panel displays documentation content, and the right panel shows request and response examples. ReDoc is available as a CLI tool, HTML custom element, React component, and Docker image. It supports vendor extensions for logos, tag groups, custom code samples, and internal operations.

ReDoc publishes 1 API on the APIs.io network. Tagged areas include API Documentation, Developer Tools, Documentation, OpenAPI, and Reference.

The ReDoc catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

ReDoc’s developer surface includes documentation, GitHub presence, getting-started guide, CLI, changelog, engineering blog, support, and 14 more developer resources.

🌐 Visit website 📡 Source on GitHub

26.8/100 thin ▬ flat Agent 8/100 agent aware Full breakdown ↓
scored 2026-09-25 · rubric v0.23.0

AccessFreemium

1 APIs

API Documentation Developer Tools Documentation OpenAPI ReferenceRendererA2A

Kin Score

Kin Score How this is scored →
scored 2026-09-25 · rubric v0.23.0

Composite quality — 26.8/100 · thin

Contract Quality 3.0 / 21

Developer Ergonomics 7.3 / 17

Access Clarity 2.7 / 17

Operational Transparency 3.2 / 11

Contract Governance 2.4 / 10

Discoverability 4.9 / 9

Regulatory Posture 1.6 / 15

Agent readiness — 8/100 · agent aware

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 8 / 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

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/.

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/redoc: 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 →

APIs 1

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

ReDoc

ReDoc is an open-source API documentation renderer for OpenAPI specifications, originally created by Rebilly and now maintained by Redocly. It generates a responsive three-panel...

Pricing Plans 1

Published pricing tiers and plan structures.

Redoc Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Redoc Rate Limits

5 limits

RATE LIMITS

FinOps 1

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

Redoc Finops

FINOPS

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Redoc Context

0 classes · 8 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

ReDoc API Rules

6 rules · 4 warnings 2 info

SPECTRAL

JSON Schema 1

Standalone JSON Schema definitions for this provider's data models.

ReDoc Configuration

39 properties

JSON SCHEMA

JSON Structure 1

JSON Structure definitions describing this provider's data shapes.

Redoc Configuration Structure

0 properties

JSON STRUCTURE

Examples 3

Example request and response payloads for these APIs.

Redoc Html Tag Example

3 fields

EXAMPLE

Redoc React Example

4 fields

EXAMPLE

Redoc Vendor Extensions Example

2 fields

EXAMPLE

Security Posture 1

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

Redoc Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Resources

Get Started 2

Portal, sign-up, and the first successful call

LiveDemo

LiveDemo

GettingStarted

GettingStarted

Documentation 3

Reference material describing how the API behaves

Documentation

Documentation

Reference

Reference

Reference

Reference

Build 4

SDKs, sample code, and the tooling you integrate with

GitHub

npm

CLI

GitHubOrg

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 3

Status, limits, changes, and where to get help

ChangeLog

ChangeLog

Support

Support

Contact

Contact

Commercial 1

Pricing, plans, and the legal terms of use

License

License

Company 3

The organization behind the API

Website

Website

LinkedIn

Blog

Blog

Other 4

Properties that don't map to a standard resource type

AgentCard

AgentCard

CDN

CDN

Docker

Docker

Source (apis.yml)

aid: redoc
url: https://raw.githubusercontent.com/api-evangelist/redoc/refs/heads/main/apis.yml
name: ReDoc
description: ReDoc is an open-source API documentation renderer for OpenAPI specifications by Redocly. It generates a responsive
  three-panel documentation layout from OpenAPI 3.1, 3.0, and Swagger 2.0 definitions. The left panel provides a search bar
  and navigation menu, the central panel displays documentation content, and the right panel shows request and response examples.
  ReDoc is available as a CLI tool, HTML custom element, React component, and Docker image. It supports vendor extensions
  for logos, tag groups, custom code samples, and internal operations.
tags:
- API Documentation
- Developer Tools
- Documentation
- OpenAPI
- Reference
- Renderer
- A2A
type: Index
deliveryModel:
  model: unknown
  license: ReDoc License (MIT)
  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: low
  source:
  - plans
  - security
  generated: '2026-09-02'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
access: 3rd-Party
created: '2026-03-18'
modified: '2026-05-02'
position: Consuming
segments:
- Documentation
- Developer Tools
specificationVersion: '0.23'
apis:
- aid: redoc:redoc
  name: ReDoc
  description: ReDoc is an open-source API documentation renderer for OpenAPI specifications, originally created by Rebilly
    and now maintained by Redocly. It generates a responsive three-panel documentation layout from OpenAPI 3.1, 3.0, and Swagger
    2.0 definitions. Available as a React component, HTML tag, CLI tool, and Docker image with over 23,000 GitHub stars.
  humanURL: https://redocly.com/redoc
  tags:
  - API Documentation
  - Developer Tools
  - Documentation
  - OpenAPI
  - Reference
  - Renderer
  properties:
  - type: Website
    url: https://redocly.com/redoc
  - type: Documentation
    url: https://redocly.com/docs/redoc
  - type: GitHub
    url: https://github.com/Redocly/redoc
  - type: LiveDemo
    url: https://redocly.github.io/redoc/
  - type: JSONSchema
    url: json-schema/redoc-configuration-schema.json
  - type: JSONLD
    url: json-ld/redoc-context.jsonld
  - type: JSONStructure
    url: json-structure/redoc-configuration-structure.json
  - type: Vocabulary
    url: vocabulary/redoc-vocabulary.yml
common:
- type: AgentCard
  url: a2a/redoc-a2a.yml
  name: A2A Agent Card
  description: Agent Card served at /.well-known/agent-card.json (conformant against A2A 1.0.0).
- type: DomainSecurity
  url: security/redoc-domain-security.yml
- name: ReDoc Documentation
  url: https://redocly.com/docs/redoc
  type: Documentation
- name: ReDoc GitHub Repository
  url: https://github.com/Redocly/redoc
  type: GitHub
- name: ReDoc Live Demo
  url: https://redocly.github.io/redoc/
  type: LiveDemo
- name: ReDoc npm Package
  url: https://www.npmjs.com/package/redoc
  type: npm
- name: ReDoc CDN Bundle
  url: https://cdn.redoc.ly/redoc/latest/bundles/redoc.standalone.js
  type: CDN
- name: ReDoc Configuration Reference
  url: https://redocly.com/docs/redoc/config
  type: Reference
- name: ReDoc Vendor Extensions
  url: https://redocly.com/docs/api-reference-docs/specification-extensions/
  type: Reference
- name: ReDoc Deployment Guide
  url: https://redocly.com/docs/redoc/deployment
  type: GettingStarted
- name: Redocly CLI Build Docs Command
  url: https://redocly.com/docs/cli/commands/build-docs
  type: CLI
- name: ReDoc Changelog
  url: https://github.com/Redocly/redoc/blob/main/CHANGELOG.md
  type: ChangeLog
- name: ReDoc Docker Image
  url: https://hub.docker.com/r/redocly/redoc
  type: Docker
- name: Redocly Website
  url: https://redocly.com/
  type: Website
- name: Redocly GitHub Organization
  url: https://github.com/Redocly
  type: GitHubOrg
- name: Redocly on X
  url: https://twitter.com/Redocly
  type: X
- name: Redocly on LinkedIn
  url: https://www.linkedin.com/company/redocly
  type: LinkedIn
- name: ReDoc License (MIT)
  url: https://github.com/Redocly/redoc/blob/main/LICENSE
  type: License
- url: https://redocly.com/blog/feed.xml
  type: Blog
- type: Support
  url: https://redocly.com/contact-us
- type: Contact
  url: mailto:team@redocly.com
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
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