---
title: "Starts a job tracking timer."
method: POST
path: "/api/job-tracking-timers/start"
tags: ["Job Tracking Timers"]
---

# Starts a job tracking timer.

`POST /api/job-tracking-timers/start`

## Request body

- JobTrackingTimerStartTimerDto — Model for starting a job tracking timer via the public api
  - `userId` string, nullable — The user identifier to associate the timer to. If not supplied, will use the user assigned to the api key used for authorization
  - `jobId` string, required — The job identifier
  - `itemToMakeId` string, required — The item to make identifier
  - `operationId` string, required — The operation identifier
  - `type` 'setup' | 'run' | 'clockIn' | 'break' | 'labor' | 'machine', required

## Response `200`

OK

---

[API](https://skmtc.net/fulcrumpro/apis/fulcrum-publicapi.md) · [All operations](https://skmtc.net/fulcrumpro/apis/fulcrum-publicapi/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/fulcrumpro/fulcrum-publicapi/versions/1b5649cff14a/schema)