---
title: "Ping collect session"
method: POST
path: "/collect/sessions/{token}/ping"
tags: ["collect.sessions"]
---

# Ping collect session

`POST /collect/sessions/{token}/ping`

Fires a session-opened tracking event. Thin, fire-and-forget.

## Path parameters

- `token` string, required — The session token

## Response `202`

Ping tracked

- PingSessionResponse
  - `success` boolean, required

## Other responses

- `410` — Token has expired
- `429` — Rate limit exceeded
- `500` — Internal server error

## Changes

- **2026-08-19** `80748f72965e` — 1 info
  - added the media type `application/json` for the response with the status `500`

[Change history](https://skmtc.dev/steuerboard/apis/steuerboard-api/changes/collect/sessions/:token/ping/post.md)

---

[API](https://skmtc.dev/steuerboard/apis/steuerboard-api.md) · [All operations](https://skmtc.dev/steuerboard/apis/steuerboard-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/steuerboard/steuerboard-api/revisions/80748f72965e/schema)