Docs

Rovyn implements Cueback — a media-neutral MCP convention for handing AI-curated content to the apps where it is actually consumed, and handing consumption receipts back.

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.

• Protocol specification — object shapes, semantics, versioning.
• MCP tool reference — the tool surface: schemas, examples, errors.
• Direction — why the protocol is shaped the way it is.

Everything above lives at github.com/tinkon/cueback, Apache-2.0, alongside the @cueback/* packages — media-neutral core plus the podcast profile, consumed straight from the repository by git tag (nothing is on npm). The current protocol version is 0.4. Building against it? support@polimati.com reaches the people who wrote it.

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