AddCal
Publish public calendars and events others subscribe to: RSVPs, feeds and add-to-calendar links.
Connect it
Settings → Connectors → Add custom connector
URL: https://addcal.co/mcpSettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://addcal.co/mcp{
"mcpServers": {
"addcal": {
"url": "https://addcal.co/mcp"
}
}
}claude mcp add --transport http addcal https://addcal.co/mcp{
"servers": {
"addcal": {
"type": "http",
"url": "https://addcal.co/mcp"
}
}
}Tools
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