---
title: "Finish an append operation after the chunk was uploaded through its pre-signed URL."
method: POST
path: "/data-repository/data/upload-sessions/{storageId}/appends/{appendId}/finish"
tags: ["Data Repository"]
---

# Finish an append operation after the chunk was uploaded through its pre-signed URL.

`POST /data-repository/data/upload-sessions/{storageId}/appends/{appendId}/finish`

## Path parameters

- `storageId` string, required
- `appendId` string, required

## Query parameters

- `projectId` string, required

## Response `204`

Append finished.

---

[API](https://skmtc.net/simscale/apis/simscale-api.md) · [All operations](https://skmtc.net/simscale/apis/simscale-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/simscale/simscale-api/revisions/53223abaceb7/schema)