---
title: "Changes to Count Spans"
method: POST
path: "/projects/{project_id}/spans/count"
---

# Changes to Count Spans

`POST /projects/{project_id}/spans/count`

> Every recorded change to this operation, newest first.
> 35 revisions in range; 2 not diffed.

## Timeline

Changed in 1 of 35 revisions.

- **2026-07-26** `05003e7835a2`: 1 info

## Changes

- **2026-07-26** `05003e7835a2`: 1 info
  - the endpoint scheme security `ClassicAPIKeyHeader` was added to the API

---

[Operation](https://skmtc.dev/galileo/apis/galileo-api-server/docs/projects/:project_id/spans/count/post.md) - [API](https://skmtc.dev/galileo/apis/galileo-api-server.md) - [Page](https://skmtc.dev/galileo/apis/galileo-api-server/changes/projects/:project_id/spans/count/post)