Lake Level MCP for ChatGPT

io.github.theluckystrike/lake-level-mcp

Live US lake and reservoir water levels from USGS, USACE, CDEC, USBR and TWDB gauges.

client:ChatGPT transport:streamable-http tools:4

Install Lake Level MCP in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://lake-level-mcp.lipmichal.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