Public share data
Inspect a public FileGrab link
Request GET https://api.filegrab.link/api/links/{link_id} with Accept: application/json. No API key is required for a public link.
Agent API v1
Create links and upload exact files
Use a mailbox-authorized fg_agent_ key to manage owned links, uploads, files, downloads, and short URLs.
Embed API
Accept files from a website
Use a link-scoped embed key with the FileGrab widget. Upload permissions and visible files are controlled by the link owner.
Widget guide OpenAPI JSON Package status: FileGrab does not publish a CLI, SDK, or MCP package yet. Use the REST API described here.