Stream traces as CSV or JSONL (sync export)

Cursor-streamed synchronous export of traces matching the same filters as GET /v1/traces. Rows are written directly to the response body — never buffered — and capped per plan (Starter: 100, Pro/Team/Business: 5000, Enterprise: unlimited). Hitting the cap sets X-TruLayer-Truncated: true; the payload is complete up to that row.

CSV columns (in order): id, project_id, model, environment, status, duration_ms, token_count, cost_usd, created_at.

JSONL emits one JSON object per line with the same keys.

GET /v1/traces/export

Stream traces as CSV or JSONL (sync export)

cURL

curl --request GET \
  --url https://api.trulayer.ai/v1/traces/export \
  --header 'Authorization: Bearer <token>'

200

"<string>"

Authorizations

Authorization · string · header · required

SDK API key (tl_...) or Clerk session JWT

Query Parameters

format · enum<string> · default: csv

Available options: csv, jsonl

project_id · string<uuid>

model · string

error · boolean

from · string<date-time>

to · string<date-time>

Response

200

text/csv

Streamed CSV or JSONL payload.

The response is of type string.