AsyncAPI channel · Lichess · Lichess Streaming API

/api/games/user/{username}

Export all games of any user. The stream is sorted by reverse chronological order. Throttled to 20 games/sec for anonymous requests, 30/sec for OAuth, and 60/sec when downloading your own games. Returns ND-JSON when the request Accept header is `application/x-ndjson`, or PGN when `application/x-chess-pgn`.

Open source AsyncAPI → All Lichess channels Lichess provider profile
Provider: Lichess AsyncAPI: v2.6.0 Spec: Lichess Streaming API Operations: 1 Messages: 2

Channel address

/api/games/user/{username}

Parameters

Operations

streamUserGames
Export user games (ND-JSON or PGN)

Messages

userGameJson
A single game export entry from `/api/games/user/{username}` (ND-JSON).
Content-Type: application/x-ndjson
userGamePgn
A single PGN export entry from `/api/games/user/{username}` (PGN).
Content-Type: application/x-chess-pgn

About AsyncAPI

The AsyncAPI specification describes event-driven APIs the way OpenAPI describes request/response APIs. A channel is the named pipe — a webhook URL, a Kafka topic, a WebSocket route, an MQTT subject — that producers and consumers publish or subscribe to. Each channel carries one or more messages with structured payloads, and an operation declares whether a given party sends or receives on that channel.

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