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POST
/
sessions
/
{session_id}
/
files
/
upload
Upload Session Files
const options = {
  method: 'POST',
  headers: {'X-Browser-Use-API-Key': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({files: [{name: '<string>', contentType: 'application/octet-stream', size: 2}]})
};

fetch('https://api.browser-use.com/api/v3/sessions/{session_id}/files/upload', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));
{
  "files": [
    {
      "name": "<string>",
      "uploadUrl": "<string>",
      "path": "<string>"
    }
  ]
}

Documentation Index

Fetch the complete documentation index at: https://browseruse-0aece648-mintlify-cli-docs-1773354647.mintlify.app/llms.txt

Use this file to discover all available pages before exploring further.

Authorizations

​
X-Browser-Use-API-Key
string
header
required

Path Parameters

​
session_id
string<uuid>
required

Body

application/json

Request body for generating presigned upload URLs.

​
files
FileUploadItem · object[]
required
Required array length: 1 - 10 elements

Response

Successful Response

Presigned upload URLs for the requested files.

​
files
FileUploadResponseItem · object[]
required