---
title: "Cancel a blob upload"
method: DELETE
path: "/v2/{teamSlug}/{projectSlug}/{repositoryName}/blobs/uploads/{uuid}"
tags: ["vcr"]
---

# Cancel a blob upload

`DELETE /v2/{teamSlug}/{projectSlug}/{repositoryName}/blobs/uploads/{uuid}`

## Request

- Base URL: `https://api.vercel.com`
- URL: `https://api.vercel.com/v2/{teamSlug}/{projectSlug}/{repositoryName}/blobs/uploads/{uuid}`
- Auth: none required

DELETE /v2/:teamSlug/:projectSlug/:repositoryName/blobs/uploads/:uuid Cancel an in-flight blob upload. Aborts the underlying S3 multipart upload (if one was started) and discards the session.

## Path parameters

- `teamSlug` string, required: Single Docker repository team slug component.
- `projectSlug` string, required: Single Docker repository project slug component.
- `repositoryName` string, required: Single Docker repository name component.
- `uuid` string, required: Blob upload session identifier.

## Response `204`

- unknown

## Other responses

- `400`: One of the provided values in the request query is invalid.
- `401`: The request is not authorized.
- `402`: The account is missing a payment so payment method must be updated
- `403`: You do not have permission to access this resource.
- `404`
- `410`

## Changes

- **2026-08-12** `b7b824605094`: 1 warning
  - changed the pattern of the `path` request parameter `teamSlug` from `^(?:[a-z0-9](?:[a-z0-9-]{0,46}[a-z0-9])?|team_[a-zA-Z0-9]+)$` to `^[a-z0-9](?:[a-z0-9-]{0,46}[a-z0-9])?$`
- **2026-08-11** `0a04f9c0168d`: 1 warning
  - changed the pattern of the `path` request parameter `teamSlug` from `^[a-z0-9](?:[a-z0-9-]{0,46}[a-z0-9])?$` to `^(?:[a-z0-9](?:[a-z0-9-]{0,46}[a-z0-9])?|team_[a-zA-Z0-9]+)$`
- **2026-08-06** `b8027f4efeda`: 1 info
  - api tag `vcr` added
- **2026-08-04** `0b0420c2223a`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/vercel/apis/vercel-api/changes/v2/:teamSlug/:projectSlug/:repositoryName/blobs/uploads/:uuid/delete.md)

---

[API](https://skmtc.dev/vercel/apis/vercel-api.md) - [All operations](https://skmtc.dev/vercel/apis/vercel-api/llms.txt) - [OpenAPI document](https://skmtc.dev/vercel/apis/vercel-api/revisions/60686c0e1f6a?raw)