FiveCoins Validation Plan for ChatGPT

io.github.andreuserrasastre/fivecoins-validation-plan

No-signup validation planner MCP for tiny paid offers.

client:ChatGPT transport:streamable-http runtime:mcpb

Install FiveCoins Validation Plan in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://fivecoins.app.tipdata.es/mcp

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