Service API Integration · 07
Limits & Notes
| Item | Limit |
|---|---|
| Max request body | 100 MB (including multimodal base64 images) |
| Streaming read timeout | 300s (single response disconnects after 5 minutes) |
| WebSocket (voice S2S) | 24h long-connection timeout |
| Concurrent requests | No hard limit, but downstream should apply reasonable QPS control; server-side SQLite checkpoint has write-lock contention under heavy concurrent writes |
| Single-session history length | Bounded by underlying model context window; very long sessions should be split into new conversations |
conversation_id cross-instance | Not portable — valid only within this deployment instance |
| Key-level isolation | One sk-svc- key maps to one service; conversations/data are fully isolated across services |