Park Graph for ChatGPT

com.parkgraph/mcp

Find, price and book parking at Park Graph lots: search, quote, hold and session tools.

client:ChatGPT transport:streamable-http tools:8

Install Park Graph in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://parkgraph.com/api/mcp

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