Built with Jon — Hidden Profit Tools for ChatGPT

com.builtwithjon/builtwithjon

Read-only tools for finding where a small business leaks deals, time, and cash.

client:ChatGPT transport:streamable-http

Install Built with Jon — Hidden Profit Tools in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://builtwithjon.com/mcp

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