- Authorization — Bearer token with your API key, or use the
x-api-keyheader. - Body — OTLP JSON with a
resourceSpansarray.
withSession are grouped into sessions and segmented into tasks; untagged spans still land but can’t be linked or segmented.Documentation Index
Fetch the complete documentation index at: /llms.txt
Use this file to discover all available pages before exploring further.
Send OpenTelemetry trace data to Fractal in OTLP JSON format. This endpoint powers the trace analysis dashboard and is called automatically by the SDK.
x-api-key header.resourceSpans array.withSession are grouped into sessions and segmented into tasks; untagged spans still land but can’t be linked or segmented.