4e064cf81dae
latestOpenAPI 3.1.02026-08-131831,331960.0 KBList latency / TTFT / TPS quantiles
Returns p50, p90, p95, and p99 distributions for latency, time-to-first-token, and tokens-per-second, bucketed by time_tick.
Query parameters
Preset time range. Use this or explicit start_time / end_time.
Base date used with summary_type presets.
Optional explicit ISO start time.
Optional explicit ISO end time.
Bucket granularity for time-series responses.
Timezone offset, in hours, used when resolving preset ranges.
Headers
Use your Respan API key for Respan API authentication. Enter only the Respan API key value; clients send Authorization: Bearer <RESPAN_API_KEY>. For /api/responses, provider credentials such as Perplexity, OpenAI, or Azure OpenAI go in Settings -> Providers or respan_params.credential_override in the request body, not in this authentication field.
Request body
Response
Successful response.