Docs & API

The catalog is the API

Everything the website does, the API does — same engine, same credits, same registry. Authenticate with an account-owned API key (Authorization: Bearer fz_live_…) created from your dashboard.

GET

/registry

Every capability, free and paid — the catalog is the API.

GET

/registry/{id}

One entry: inputs, outputs, price in credits.

POST

/runs

Start a run: your artifact in, a kit out. Async with SSE progress.

GET

/runs/{id}

Run state, credit cost, and the resulting kit when done.

The MCP server and CLI are thin clients of these same endpoints. Full contract documentation ships with launch; keys are available from Settings today.