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API Terms/Other/Lichess API

Lichess API

lichess.org

Provides a REST/JSON HTTP API to access Lichess data including users, games, puzzles, tournaments and to interact with the chess server.

The Lichess API API has free pricing; offers a free tier (Lichess is a free, open source chess server). Verified 2026-07-12 with per-field source links.

Other Verified 2026-07-12 low confidence
Base URL
not documented null
no source
Auth
not documented null
no source
Free tier
Lichess is a free, open source chess server
lichess.org ↗
Pricing model
free
lichess.org ↗
Pricing
not documented null
no source
Rate limits
not documented null
no source
OpenAPI spec
not documented null
no source
MCP server
not documented null
no source