My Star Letter: Human Design Chart for ChatGPT

com.mystarletter/human-design-chart

Human Design chart from a birth date, time and time zone: type, authority, profile, centers.

client:ChatGPT transport:streamable-http tools:1

Install My Star Letter: Human Design Chart in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mystarletter.com/mcp

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