HonkIO for ChatGPT

ca.honkio/mcp

Canadian SMS API for AI agents: send SMS, verify phones, buy numbers and handle CASL consent.

client:ChatGPT transport:streamable-http runtime:npm

Install HonkIO in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp.honkio.ca/mcp

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