InviteKit Calendar Files for ChatGPT

io.github.theluckystrike/calendar-invite

.ics files & calendar links

client:ChatGPT transport:streamable-http tools:2

Install InviteKit Calendar Files in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://calendar-invite.zovo.one/mcp

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