Is the calendar-mcp MCP server actively maintained?

The calendar-mcp MCP server was last committed 6mo ago and has 0 contributors. Issue health: 0% of issues resolved. AgentRank freshness score reflects real-time maintenance activity.

calendar-mcp MCP Server

Name: MarimerLLC/calendar-mcp
Rating: 2.8 (1 reviews)
Author: MarimerLLC

MarimerLLC/calendar-mcp

Score: 45.8 Rank #3864 MCP Server

Are you the maintainer of MarimerLLC/calendar-mcp? Claim this listing →

A unified Model Context Protocol (MCP) server that enables AI assistants to access multiple email and calendar accounts simultaneously across Microsoft 365 (multiple tenants), Outlook.com, and Google Workspace.

Add AgentRank to Claude Code Discover and compare tools like MarimerLLC/calendar-mcp — your AI finds the right one automatically

Get API Access →

claude mcp add agentrank -- npx -y agentrank-mcp-server

Overview

MarimerLLC/calendar-mcp is a C# MCP server licensed under MIT. A unified Model Context Protocol (MCP) server that enables AI assistants to access multiple email and calendar accounts simultaneously across Microsoft 365 (multiple tenants), Outlook.com, and Google Workspace.

Ranked #3864 out of 25022 indexed tools.

Ecosystem

C# MIT

Score Breakdown

Stars 15% 7

7 stars → early stage

Freshness 25% 6mo ago

Last commit 6mo ago → stale

Issue Health 25% 0%

0/1 issues closed → many open issues

Contributors 10% 0

0 contributors → solo project

Dependents 25% 0

No dependents → no downstream usage

npm Downloads N/A

PyPI Downloads N/A

Forks 5

Description Detailed

License MIT

Weights: Freshness 25% · Issue Health 25% · Dependents 25% · Stars 15% · Contributors 10% · How we score →

How to Improve

Freshness high impact

Last commit was 185 days ago — a recent commit would boost your freshness score

Issue Health high impact

You have 1 open vs 0 closed issues — triaging stale issues improves health

Contributors medium impact

Single-contributor projects carry bus-factor risk — welcoming contributors boosts confidence

Badge all embed codes →

Markdown

[![AgentRank](https://agentrank-ai.com/api/badge/tool/MarimerLLC--calendar-mcp)](https://agentrank-ai.com/tool/MarimerLLC--calendar-mcp/?utm_source=badge&utm_medium=readme&utm_campaign=agentrank_badge)

HTML

<a href="https://agentrank-ai.com/tool/MarimerLLC--calendar-mcp/?utm_source=badge&utm_medium=readme&utm_campaign=agentrank_badge"><img src="https://agentrank-ai.com/api/badge/tool/MarimerLLC--calendar-mcp" alt="AgentRank"></a>

Embed Widget docs →

HTML

<script src="https://agentrank-ai.com/embed.js" data-tool="MarimerLLC/calendar-mcp"></script>

Details

Stars: 7
Forks: 5
Open Issues: 1
Closed Issues: 0
Contributors: 0
Dependents: —
Language: C#
License: MIT
Last Commit: 6mo ago

Matched Queries

"mcp server""mcp-server""model context protocol""model-context-protocol"

See alternatives to MarimerLLC/calendar-mcp → Browse mcp-server category → Compare MarimerLLC/calendar-mcp → How to Build an MCP Server in 2026 →MCP Server Comparison: Top 10 Head-to-Head →

View on GitHub →