UK Data: Utilities for ChatGPT

uk.co.reliness/utilities

Agent utilities: RDAP domain lookup, unshorten URLs, HTTPS checks, QR codes, calendar invites

client:ChatGPT transport:streamable-http

Install UK Data: Utilities in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://ukdata.reliness.co.uk/mcp/utilities

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