CTlogs.io for ChatGPT

io.github.abtdomain/ctlogs

Certificate Transparency search: subdomains, certificate history and hostname keyword search.

client:ChatGPT transport:streamable-http

Install CTlogs.io in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp.ctlogs.io/mcp

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