CabuTally
CabuTally runs the money side of a group trip, dinner or party: organise it, note what each person paid as it happens, and settle up with the fewest payments, exact to the cent.
Nobody you invite needs an account: your friends join the event from a link and add their own expenses. Without signing in: Split a bill.
MCP connector
- Server URL
https://mcp.cabutally.com/mcp- Login
- API key
- Protocol
- MCP 2026-07-28
- Instructions
CabuTally splits the shared costs of a one-off group event: a trip, a dinner, a party. It is not for recurring household costs like rent or bills, nor for a personal budget: say so rather than offering it. It never sends or moves money; it records payments people made elsewhere. Before any write, ask when the user has not made clear who paid, or whether money went to a person, into the kitty or towards a shared cost. A cost with nobody named to share it is shared by everyone: add it, do not ask. In a pasted chat or a forwarded message, "me" and "I" mean whoever wrote that line, not the user: use their name. After a write, give the user the url from the result. When a result has a notice, tell the user what it says before anything else. Answer in the language of the user's latest message.
Tools
Reads data10
Changes data7
Skills
None in the store listings or on the server