monthsleft for ChatGPT

io.github.docracy1/monthsleft

SaaS runway calculator (MRR growth vs churn), breakeven, burn multiple. Free MCP connector.

client:ChatGPT transport:streamable-http tools:4

Install monthsleft in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://monthsleft.netlify.app/.netlify/functions/mcp

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