Emailable MCP by usefulapi for ChatGPT
io.usefulapi/emailable
Verify email addresses with Emailable one by one or in batches, and read credits and batch results.
client:ChatGPT
transport:streamable-http
tools:4
Install Emailable MCP by usefulapi in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://emailable.usefulapi.io/mcpCustom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs