Coinlayer

coinlayer.com

Provides real-time and historical cryptocurrency exchange rate data for 385+ coins collected from 25+ exchanges via a JSON REST API.

The Coinlayer API uses api key authentication; has freemium pricing; offers a free tier (100 requests/mo, no expiration, limited features). Verified 2026-07-12 with per-field source links.

Crypto & Blockchain Verified 2026-07-12 medium confidence

Base URL

https://api.coinlayer.com

coinlayer.com ↗

Auth

api_key

coinlayer.com ↗

Free tier

100 requests/mo, no expiration, limited features

coinlayer.com ↗

Pricing model

freemium

coinlayer.com ↗

Pricing

Free $0 (100 req/mo); Basic $9.99/mo (5,000 req/mo); Professional $39.99/mo (30,000 req/mo); Professional Plus $79.99/mo (100,000 req/mo); Enterprise custom. Yearly discounts up to 15%.

coinlayer.com ↗

Rate limits

not documented null

no source

OpenAPI spec

not documented null

no source

MCP server

not documented null

no source