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ReefAPI
ReefAPI
ReefAPI is a unified web-data gateway that fronts 183 production data engines - Amazon, Zillow, Reddit, Trustpilot, LinkedIn Jobs, Indeed, Google Maps, Booking.com, StockX, YouTube and more - behind ONE JSON contract, ONE API key and ONE shared credit pool. Every one of its 1,528 operations is POST https://api.reefapi.com/{engine}/v1/{action} with an x-api-key header, and every response - success or failure - is the same { ok, data, meta, error } envelope with a stable error code and a machine-readable `retryable` flag. The company handles proxies, headless browsers, logins and anti-bot walls server-side, so a caller gets parsed JSON from sites that block scrapers, with no per-site plan to buy and no scraper to maintain. Credits never expire, failed or blocked calls cost zero, and a 1,000-credit free tier needs no card. The agent surface is unusually complete: a live hosted MCP server at https://api.reefapi.com/mcp with five discovery-first tools whose manifest is anonymously introspectable, an RFC 9727 /.well-known/api-catalog linkset, a published OpenAPI 3.0.3 on the API host root, llms.txt plus a per-engine markdown twin at /docs/{engine}.md, and a robots.txt that explicitly allow-lists fifteen named AI crawlers.
ReefAPI publishes 1 API on the APIs.io network: REST API. Tagged areas include Web Data, Data Aggregation, Web Scraping, SERP, and E-Commerce.
ReefAPI’s developer surface includes authentication, sandbox, pricing, signup flow, support, developer console, getting-started guide, and 16 more developer resources.
2 APIs
2 MCP Servers
On this page
Kin Score
APIs 2
MCP Servers 2
Pricing Plans 1
Rate Limits 1
Security Posture 2
Resources 23
apis.yml
42 Operational Transparency
Composite quality — 55.5/100 · strong
Contract Quality
11.9 / 25
Developer Ergonomics
13.8 / 20
Operational Transparency
5.5 / 13
Contract Governance
2.2 / 12
Agent readiness — 36/100 · agent ready
Machine-Readable Contract
18 / 18
Agentic Access Contract
0 / 10
Documented Reversibility
0 / 6
MCP Server
12 / 12
Machine-Readable Auth
10 / 10
Idempotency
0 / 9
Stable Error Semantics
8 / 8
Request/Response Examples
7 / 7
Rate-Limit Signaling
7 / 7
Typed Event Surface
0 / 6
Agent Skills
5 / 5
Well-Known Catalog
4 / 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 Surface
0 / 5
Individual APIs this provider publishes, each with its own machine-readable definition.
Model Context Protocol servers that expose these APIs to AI agents.
Published pricing tiers and plan structures.
Documented rate limits and quota policies.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Get Started 5
Portal, sign-up, and the first successful call
Agent Surfaces 3
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 2
Pagination, idempotency, versioning, errors, and events
Build 2
SDKs, sample code, and the tooling you integrate with
Access & Security 2
Authentication, authorization, and security posture
Operate 3
Status, limits, changes, and where to get help
Commercial 5
Pricing, plans, and the legal terms of use
Other 1
Properties that don't map to a standard resource type
Source (apis.yml)
name: ReefAPI
aid: reefapi
description: 'ReefAPI is a unified web-data gateway that fronts 183 production data engines - Amazon, Zillow, Reddit, Trustpilot,
LinkedIn Jobs, Indeed, Google Maps, Booking.com, StockX, YouTube and more - behind ONE JSON contract, ONE API key and ONE
shared credit pool. Every one of its 1,528 operations is POST https://api.reefapi.com/{engine}/v1/{action} with an x-api-key
header, and every response - success or failure - is the same { ok, data, meta, error } envelope with a stable error code
and a machine-readable `retryable` flag. The company handles proxies, headless browsers, logins and anti-bot walls server-side,
so a caller gets parsed JSON from sites that block scrapers, with no per-site plan to buy and no scraper to maintain. Credits
never expire, failed or blocked calls cost zero, and a 1,000-credit free tier needs no card. The agent surface is unusually
complete: a live hosted MCP server at https://api.reefapi.com/mcp with five discovery-first tools whose manifest is anonymously
introspectable, an RFC 9727 /.well-known/api-catalog linkset, a published OpenAPI 3.0.3 on the API host root, llms.txt plus
a per-engine markdown twin at /docs/{engine}.md, and a robots.txt that explicitly allow-lists fifteen named AI crawlers.'
url: https://raw.githubusercontent.com/api-evangelist/reefapi/refs/heads/main/apis.yml
created: '2026-08-30'
modified: '2026-08-31'
specificationVersion: '0.21'
tags:
- Web Data
- Data Aggregation
- Web Scraping
- SERP
- E-Commerce
- Social-Media
- Real-Estate
- Job
- Travel
- News
- Finance
- Reviews
- Company Intelligence
- MCP
- agent-native
- REST
- OpenAPI
- llms-txt
- API Catalog
- Free Tier
- Credits
- Gateway
tags_raw:
- web-data
- data-aggregation
- web-scraping
- serp
- e-commerce
- social-media
- real-estate
- jobs
- travel
- news
- finance
- reviews
- company-intelligence
- mcp
- agent-native
- rest
- openapi
- llms-txt
- api-catalog
- free-tier
- credits
- gateway
apis:
- name: ReefAPI REST API
description: POST-based REST/JSON API fronting a catalog of web-data engines. Auth via x-api-key header; uniform {ok,data,meta,error}
response envelope with stable error codes. Declared OpenAPI contract and RFC 9727 API Catalog.
humanURL: https://reefapi.com/docs
baseURL: https://api.reefapi.com
tags:
- Web Data
- Data Aggregation
- Web Scraping
- E-Commerce
- Social-Media
- Real-Estate
- Job
- Travel
- News
- Finance
- Reviews
- Company Intelligence
- MCP
- agent-native
- REST
- OpenAPI
- Free Tier
tags_raw:
- web-data
- data-aggregation
- web-scraping
- e-commerce
- social-media
- real-estate
- jobs
- travel
- news
- finance
- reviews
- company-intelligence
- mcp
- agent-native
- rest
- openapi
- free-tier
properties:
- type: OpenAPI
url: openapi/reefapi-openapi.json
description: OpenAPI 3.0.3, 1,528 operations across 183 engines. Harvested verbatim 2026-08-31 from https://api.reefapi.com/openapi.json
(HTTP 200, application/json, 1.25MB). info.title "ReefAPI", servers[] https://api.reefapi.com - ownership confirmed.
- type: Documentation
url: https://reefapi.com/docs
- type: DeveloperPortal
url: https://reefapi.com/docs
- type: APIReference
url: https://reefapi.com/apis
- type: Quickstart
url: https://reefapi.com/docs#quickstart
- type: Overlay
url: overlays/reefapi-openapi-overlay.yaml
- type: DataModel
url: data-model/reefapi-data-model.yml
- type: ErrorCatalog
url: errors/reefapi-problem-types.yml
- type: Conventions
url: conventions/reefapi-conventions.yml
- name: ReefAPI MCP Server
description: 'Hosted MCP server over streamable-HTTP with 5 discovery-first tools (search_engines, get_catalog, get_engine_schema,
get_action_schema, call_engine). Auth via Authorization: Bearer ak_live_ key. Compatible with Claude Desktop, Claude Code,
Cursor, Windsurf, and ChatGPT connectors.'
humanURL: https://reefapi.com/mcp
baseURL: https://api.reefapi.com/mcp
tags:
- Web Data
- Data Aggregation
- Web Scraping
- E-Commerce
- Social-Media
- Real-Estate
- Job
- Travel
- News
- Finance
- Reviews
- Company Intelligence
- MCP
- agent-native
- REST
- OpenAPI
- Free Tier
tags_raw:
- web-data
- data-aggregation
- web-scraping
- e-commerce
- social-media
- real-estate
- jobs
- travel
- news
- finance
- reviews
- company-intelligence
- mcp
- agent-native
- rest
- openapi
- free-tier
properties:
- type: MCPServer
url: https://api.reefapi.com/mcp
description: 'LIVE remote MCP over streamable-HTTP. PROBED 2026-08-31: initialize returned protocolVersion 2025-06-18,
serverInfo {name reefapi, version 1.27.2}; tools/list returned 5 tools ANONYMOUSLY (no key). A plain GET returns 406
- it is JSON-RPC over POST with Accept "application/json, text/event-stream", and the mcp-session-id header from initialize
is required on subsequent calls.'
- type: MCPServer
url: mcp/reefapi-mcp.yml
description: Local manifest with the deployment block, probe notes and the verbatim tool set.
- type: ToolCrosswalk
url: mcp/reefapi-tool-crosswalk.yml
- type: Documentation
url: https://reefapi.com/mcp
- type: SourceCode
url: https://github.com/reefapi/reefapi-mcp
maintainers:
- FN: ReefAPI
url: https://reefapi.com/
email: support@reefapi.com
generated:
by: apis.io/add
model: claude-opus-4-8
confidence: 90
at: '2026-08-30T16:50:12.945Z'
common:
- type: License
name: MIT
url: https://github.com/reefapi/reefapi-mcp/blob/main/LICENSE
- type: DomainSecurity
url: security/reefapi-domain-security.yml
- type: Authentication
url: authentication/reefapi-authentication.yml
- type: WellKnown
url: well-known/reefapi-well-known.yml
description: RFC 9727 /.well-known/api-catalog served at api.reefapi.com (HTTP 200, application/linkset+json). All other
named well-known paths 404 on both hosts - recorded in the manifest.
- type: APICatalog
url: well-known/reefapi-api-catalog.json
- type: LLMsTxt
url: llms/reefapi-llms.txt
description: Fetched verbatim from https://reefapi.com/llms.txt (HTTP 200). A 520KB llms-full.txt also exists and is deliberately
not committed.
- type: Packages
url: packages/reefapi-packages.yml
description: No client SDK on any registry (npm/PyPI/RubyGems all miss); the one first-party distributable is the MIT-licensed
reefapi-mcp server, v1.27.2, source-installed from GitHub.
- type: Conformance
url: conformance/reefapi-conformance.yml
- type: Lifecycle
url: lifecycle/reefapi-lifecycle.yml
- type: StatusPage
url: https://reefapi.com/status
description: Provider-hosted canary-driven status page (HTTP 200) with a machine-readable JSON twin at https://api.reefapi.com/status,
advertised as the status link relation in the api-catalog linkset.
- type: Sandbox
url: sandbox/reefapi-sandbox.yml
description: No test-mode key; the trial surface is the in-browser playground at https://reefapi.com/playground plus 1,000
free credits, keyless MCP discovery and zero-cost failed calls.
- type: AgentSkill
url: skills/_index.yml
- type: Plans
url: plans/reefapi-plans-pricing.yml
- type: RateLimits
url: rate-limits/reefapi-rate-limits.yml
- type: Pricing
url: https://reefapi.com/pricing
- type: SignUp
url: https://reefapi.com/signup
- type: Login
url: https://reefapi.com/login
- type: TermsOfService
url: https://reefapi.com/terms
- type: PrivacyPolicy
url: https://reefapi.com/privacy
- type: Support
url: https://reefapi.com/about
description: Contact form plus a published support email on the about page; /contact and /support both 404.
- type: GitHubOrganization
url: https://github.com/reefapi
- type: Console
url: https://reefapi.com/playground
- type: GettingStarted
url: https://reefapi.com/guides
image: https://reefapi.com/icon.svg
x-enrichment:
date: '2026-08-31'
status: enriched
artifacts_added: 23
pass: local-v1
x-coverage:
state: covered
reason: ''
detail: 'Full public surface: OpenAPI 3.0.3 with 1,528 operations on the API host root, a live anonymously-introspectable
MCP server, an RFC 9727 api-catalog and llms.txt - nothing was gated or unreadable.'
evidence:
- url: https://api.reefapi.com/openapi.json
status: 200
- url: https://api.reefapi.com/mcp
status: 200
- url: https://api.reefapi.com/.well-known/api-catalog
status: 200
- url: https://reefapi.com/llms.txt
status: 200
checked: '2026-08-31'
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