Upload file

documented

Upload a file to be used in Claude interactions.

POST /v1/filesFilesno implementation yet0 runs

No implementation yet. Run it to have the agent write one, or open a pull request with your own.

Seed example (keychains curl)

npx -y keychains@latest curl "https://api.anthropic.com/v1/files" \
  -X POST \
  -H "x-api-key: {{ANTHROPIC_API_KEY}}" \
  -H "anthropic-version: 2023-06-01" \
  -H "anthropic-beta: files-api-2025-04-14" \
  -F "file=@{{$file_path}}"