Source: https://docs.claude.com/en/api/files-delete

Agent Skills are now available! Learn more about extending Claude's capabilities with Agent Skills .

Claude Docs home page

English

Search...

Ctrl K

Search...

Navigation

Files

Delete a File

Home Developer Guide API Reference Model Context Protocol (MCP) Resources Release Notes

cURL

cURL

Copy

curl -X DELETE "https://api.anthropic.com/v1/files/file_011CNha8iCJcU1wXNR6q4V8w" \
     -H "x-api-key: $ANTHROPIC_API_KEY" \
     -H "anthropic-version: 2023-06-01" \
     -H "anthropic-beta: files-api-2025-04-14"

200

4XX

Copy

{
  "id": "<string>",
  "type": "file_deleted"
}

DELETE

/

v1

/

files

/

{file_id}

cURL

cURL

Copy

curl -X DELETE "https://api.anthropic.com/v1/files/file_011CNha8iCJcU1wXNR6q4V8w" \
     -H "x-api-key: $ANTHROPIC_API_KEY" \
     -H "anthropic-version: 2023-06-01" \
     -H "anthropic-beta: files-api-2025-04-14"

200

4XX

Copy

{
  "id": "<string>",
  "type": "file_deleted"
}

The Files API allows you to upload and manage files to use with the Claude API without having to re-upload content with each request. For more information about the Files API, see the developer guide for files .

The Files API is currently in beta. To use the Files API, you’ll need to include the beta feature header: anthropic-beta: files-api-2025-04-14.Please reach out through our feedback form to share your experience with the Files API.

Headers

​

anthropic-beta

string[]

Optional header to specify the beta version(s) you want to use.

To use multiple betas, use a comma separated list like beta1,beta2 or specify the header multiple times for each beta.

​

anthropic-version

string

required

The version of the Claude API you want to use.

Read more about versioning and our version history here .

​

x-api-key

string

required

Your unique API key for authentication.

This key is required in the header of all API requests, to authenticate your account and access Anthropic's services. Get your API key through the Console . Each key is scoped to a Workspace.

Path Parameters

​

file_id

string

required

ID of the File.

Response

200

application/json

Successful Response

​

id

string

required

ID of the deleted file.

​

type

string

default:file_deleted

Deleted object type.

For file deletion, this is always "file_deleted".

Allowed value: "file_deleted"

Was this page helpful?

YesNo

Download a File Create Skill

Assistant

Responses are generated using AI and may contain mistakes.