ReqRes

reqres.in

A hosted REST API providing demo endpoints and persistent custom collections with auth and logs for testing and building frontend apps.

The ReqRes API uses api key authentication; has freemium pricing; offers a free tier (Free: $0/mo, 250 req/day, 3 collections, 100 records; Agent Sandbox free tier 100 req/day per IP); rate limits: Free 250 req/day; Lite 10,000 req/day (homepage says 1,000/day); Dev 20,000 req/day; Pro 50,000 req/day; Agent Developer ~10M/mo; Agent Sandbox free 100 req/day per IP. Verified 2026-07-08 with per-field source links.

Developer Tools Verified 2026-07-08 high confidence

Base URL

https://reqres.in/api/

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Auth

api_key

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Free tier

Free: $0/mo, 250 req/day, 3 collections, 100 records; Agent Sandbox free tier 100 req/day per IP

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Pricing model

freemium

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Pricing

Free $0/mo; Lite $5/mo; Dev $12/mo; Pro $29/mo; Team $79/mo; Agent Developer $49/mo; Agent Platform/Enterprise contact sales; self-hosted from $499/year

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Rate limits

Free 250 req/day; Lite 10,000 req/day (homepage says 1,000/day); Dev 20,000 req/day; Pro 50,000 req/day; Agent Developer ~10M/mo; Agent Sandbox free 100 req/day per IP

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OpenAPI spec

https://reqres.in/openapi.json

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MCP server

not documented null

no source