Email Send API for ChatGPT

io.github.br0ski777/email-send

Send emails programmatically via Resend. Text and HTML. x402 micropayment.

client:ChatGPT transport:sse

Install Email Send API in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://email-send.api.klymax402.com/mcp

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