All errors use a consistent envelope:Documentation Index
Fetch the complete documentation index at: https://docs.lithtrix.ai/llms.txt
Use this file to discover all available pages before exploring further.
| Code | HTTP | Description |
|---|---|---|
INVALID_API_KEY | 401 | Key missing or not recognised |
RATE_LIMIT_EXCEEDED | 429 | Per-minute limit hit |
OVER_LIMIT | — | Lifetime cap reached (returned in usage object, not as error HTTP status) |
AGENT_ALREADY_EXISTS | 409 | Name + owner pair already registered |
UPSTREAM_ERROR | 502 | Brave Search error |
SERVICE_UNAVAILABLE | 503 | Circuit breaker open |