World Time for ChatGPT

com.invokera/world-time

Current time in any IANA time zone, plus the full time-zone list. Via timeapi.io.

client:ChatGPT transport:streamable-http tools:2

Install World Time in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://invokera.com/r/world-time

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