---
title: "Add chunk to a Data Push Job"
method: POST
path: "/api/v1/data-push/{poolId}/jobs/{id}/chunks/upserted"
tags: ["Data Push API"]
---

# Add chunk to a Data Push Job

`POST /api/v1/data-push/{poolId}/jobs/{id}/chunks/upserted`

## Request

- Base URL: `https://developer.celonis.com`
- URL: `https://developer.celonis.com/api/v1/data-push/{poolId}/jobs/{id}/chunks/upserted`
- Auth: none declared

## Path parameters

- `poolId` string, required
- `id` string, required

## Request body

- object
  - `file` string, binary, required: Chunk file

## Response `200`

OK

## Other responses

- `204`: No Content
- `400`: Bad request
- `403`: Forbidden
- `404`: Job not found
- `429`: Too Many Requests
- `500`: Internal Server Error

---

[API](https://skmtc.dev/celonis/apis/celonis-data-ingestion-api.md) - [All operations](https://skmtc.dev/celonis/apis/celonis-data-ingestion-api/llms.txt) - [OpenAPI document](https://skmtc.dev/celonis/apis/celonis-data-ingestion-api/revisions/3306567235b3?raw)