AddCal

Publish public calendars and events others subscribe to: RSVPs, feeds and add-to-calendar links.

co.addcal/addcal · Repository · Website · version 1.0.1 · 1 star · listed from registry

Install

Hosted endpoint, so there is nothing to install. The probe connects straight to it:

https://addcal.co/mcp

Results by platform

Linux

needs credentials2026-08-15 · probed over remote-http

3 recorded runs, oldest first.

handshake failed: HTTP 401: Streamable HTTP error: Error POSTing to endpoint: {"message":"Unauthenticated."} (endpoint reachable but requires credentials the harness does not send)

macOS

needs credentials2026-08-15 · probed over remote-http

3 recorded runs, oldest first.

handshake failed: HTTP 401: Streamable HTTP error: Error POSTing to endpoint: {"message":"Unauthenticated."} (endpoint reachable but requires credentials the harness does not send)

Windows

needs credentials2026-08-15 · probed over remote-http

3 recorded runs, oldest first.

handshake failed: HTTP 401: Streamable HTTP error: Error POSTing to endpoint: {"message":"Unauthenticated."} (endpoint reachable but requires credentials the harness does not send)

Badge

Paste this into the project README to show the current result:

[![does it install](https://img.shields.io/endpoint?url=https://doesitinstall.com/badge/co.addcal__addcal.json)](https://doesitinstall.com/s/co.addcal__addcal.html)