---
title: "[Sandbox] Start processing"
method: POST
path: "/payrolls/{payroll}/simulate/start_processing"
---

# [Sandbox] Start processing

`POST /payrolls/{payroll}/simulate/start_processing`

Start processing for a payroll. Sandbox-only.

## Path parameters

- `payroll` string, required

## Response `200`

200

- object

## Other responses

- `400` — 400

---

[API](https://skmtc.net/checkhq/apis/check-api.md) · [All operations](https://skmtc.net/checkhq/apis/check-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/checkhq/check-api/versions/f46e28134549/schema)