Partly Exact Split for ChatGPT

com.partly-app/exact-split

Split expenses in cents with equal/weighted shares and payer advances. No account or payments.

client:ChatGPT transport:streamable-http tools:1

Install Partly Exact Split in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://partly-exact-split.paul-brousses.workers.dev/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs