Docs

The protocol is defined as versioned JSON object shapes (cueback_version) plus an MCP tool surface: an assistant sends a consumption plan of recommendations with a stated brief and a written rationale per item; the consuming app returns receipts — a deterministic consumption summary alongside the user's own words, verbatim. Podcasts are the first media profile.

The protocol docs are being prepared for publication on GitHub. Until then, this page is a stub — if you're building against Cueback today, write to support@rovyn.app and we'll send you the current spec.

To connect an assistant right now, see Connect. The MCP endpoint is https://api.rovyn.app/mcp.