YourAITools Credits for ChatGPT

co.youraitools/credits

Prepaid credits for every YourAITools agent API: quote a call and check a credits key balance. Free.

client:ChatGPT transport:streamable-http tools:2

Install YourAITools Credits in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://api.youraitools.co/credits/mcp

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