---
title: "GET /tracer/observation-span/get_spans_export_data/"
method: GET
path: "/tracer/observation-span/get_spans_export_data/"
tags: ["tracer"]
---

# GET /tracer/observation-span/get_spans_export_data/

`GET /tracer/observation-span/get_spans_export_data/`

## Request

- Base URL: `http://localhost:8000`
- URL: `http://localhost:8000/tracer/observation-span/get_spans_export_data/`
- Auth: one of:
  - API key in header `X-Api-Key`
  - API key in header `X-Secret-Key`

## Query parameters

- `page` integer
- `limit` integer
- `project_id` string, uuid, required
- `filters` string

## Response `200`

Bounded CSV export; a terminal comment row discloses truncation.

## Other responses

- `400`: Bad Request
- `500`: Internal Server Error
- `503`: Service Unavailable
- `default`: Default error response

---

[API](https://skmtc.dev/futureagi/apis/future-agi-management-api.md) · [All operations](https://skmtc.dev/futureagi/apis/future-agi-management-api/llms.txt) · [OpenAPI document](https://skmtc.dev/futureagi/apis/future-agi-management-api/revisions/c8684118e142?raw)