yarrow for ChatGPT

io.github.shaozhengkun123/yarrow

I-Ching (周易) oracle: cast a hexagram, read classical commentary, get a reflection. Bilingual.

client:ChatGPT transport:streamable-http tools:7

Install yarrow in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://yarrow-oracle.shaozhengkun.workers.dev/mcp

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