SeatLayer for ChatGPT

io.seatlayer/mcp

Build seating charts and run reserved-seat events: sections, prices, blocked seats and sales reports

client:ChatGPT transport:streamable-http

Install SeatLayer in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp.seatlayer.io/mcp

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