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Purpose: real-time server-sent event feeds for activities, receipts, and gateway live graph.

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Endpoints

  • GET /api/stream/activities
  • GET /api/stream/receipts/:id
  • GET /api/stream/openclaw

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Connection Limits

Streaming endpoints use shared limiter logic with max 50 concurrent clients per endpoint bucket.

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Activities Stream

Supports filters such as type, entityType, entityId, and sinceId.

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Receipt Stream

Events include current state, stdout, stderr, and finalized.

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OpenClaw Graph Stream

Events include connected, snapshot, and delta with optional query filtering by agentId, sessionKey, and channel.

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Error patterns

  • 429 when connection limit is exceeded
  • stream closes when source data is missing/finalized/aborted depending on endpoint

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Last updated

2026-02-13