One catalog. Clear capabilities.

The website’s tools share machine-readable definitions for inputs, outputs, limits, errors and execution support.

Available now: discovery

• Tool catalog (JSON)
• OpenAPI discovery specification
• Draft MCP tool definitions

GET /catalog.json

{
  "status": "browser-only",
  "tools": [ ... ]
}

Execution status

Free processing currently runs in the human user’s browser. A hosted REST conversion service, MCP transport, API keys, paid credits, and x402 payments are not available. The draft definitions are not a functioning MCP endpoint.

For a local workflow today, use the browser tools or native FFmpeg in your own environment.