What is the best alternative to Google Calendar MCP Server?

MCP Reference Servers is the most widely-adopted open-source alternative in our index (91k GitHub stars). The full ranked list is above — the best fit depends on your language, license, and budget.

Is there a free or open-source alternative to Google Calendar MCP Server?

Yes. MCP Reference Servers, context7, and chrome-devtools-mcp are open-source mcp servers you can self-host for free — you still pay for the infrastructure you run them on and any model or API usage. See the ranked open-source list above.

How are these Google Calendar MCP Server alternatives ranked?

Every product in the mcp servers category is a candidate. Open-source alternatives are ranked by maintained adoption — GitHub stars plus recent commit activity — so you see what's genuinely used, not abandoned. Commercial products are listed separately and alphabetically, because stars don't measure commercial adoption. Sponsored placement is always labeled and never affects the ranking.

Alternatives · MCP Servers

Google Calendar MCP Server alternatives

Looking for an alternative to Google Calendar MCP Server? Below are the mcp servers in our index that do a similar job — open-source options are ranked by real maintained adoption (GitHub stars and recent commit activity), never by sponsorship. Google Calendar MCP Server is open source, so the list below includes both other self-hostable projects and commercial products.

the 10 closest of 163 · all mcp servers · how we rank

The product you're replacing

Google Calendar MCP ServerMCP serverMCP Servers

Manage Google Calendar events across multiple accounts and calendars from Claude and other assistants.

Open source · 1.2k stars · TypeScript · MIT · updated Sep 2026

Visit Google Calendar MCP Server →Full Google Calendar MCP Server record

Google Calendar MCP Server's own profile notes it may not be the right fit if you can't create a Google Cloud project with the Calendar API and desktop OAuth credentials; setup requires both. If that's you, the options below are worth comparing.

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Open-source alternatives to Google Calendar MCP Server

Ranked by maintained adoption — self-hostable and free to run.

MCP Reference ServersMCP serverThe MCP steering group's reference servers: Everything, Fetch, Filesystem, Git, Memory, Sequential Thinking and Time.Open sourceTypeScript · MIT AND Apache-2.0Verified · Active 91kGitHub stars

vs Google Calendar MCP Server — Licensing differs: Google Calendar MCP Server is MIT, MCP Reference Servers is MIT AND Apache-2.0.

context7MCP serverContext7 Platform -- Up-to-date code documentation for LLMs and AI code editorsOpen sourceTypeScript · MITVerified · Active 62kGitHub stars

vs Google Calendar MCP Server — Best for giving coding agents up-to-date library documentation via MCP.

chrome-devtools-mcpMCP serverChrome DevTools for coding agentsOpen sourceTypeScript · Apache-2.0Verified · Active 53kGitHub stars

vs Google Calendar MCP Server — Licensing differs: Google Calendar MCP Server is MIT, chrome-devtools-mcp is Apache-2.0.

Playwright MCPMCP serverExpose Playwright browser tools to MCP clients using accessibility snapshots.Open sourceTypeScript · Apache-2.0Verified · Active 37kGitHub stars

vs Google Calendar MCP Server — Licensing differs: Google Calendar MCP Server is MIT, Playwright MCP is Apache-2.0.

github-mcp-serverMCP serverGitHub's official MCP ServerOpen sourceGo · MITVerified · Active 33kGitHub stars

vs Google Calendar MCP Server — Google Calendar MCP Server is written primarily in TypeScript; github-mcp-server in Go.

MCP for Blender (blender-mcp)MCP serverConnect Blender to Claude or any LLM client for prompt-driven 3D modelling and scene editing.Open sourcePython · MITVerified · Active 29kGitHub stars

vs Google Calendar MCP Server — Google Calendar MCP Server is written primarily in TypeScript; MCP for Blender (blender-mcp) in Python.

n8n-mcpMCP serverA MCP for Claude Desktop / Claude Code / Windsurf / Cursor to build n8n workflows for youOpen sourceTypeScript · MITVerified · Active 23kGitHub stars

vs Google Calendar MCP Server — Best for giving an AI assistant deep knowledge of n8n's 2,285 workflow nodes.

MCP Toolbox for DatabasesMCP serverGoogle's open-source MCP server and framework for connecting agents to enterprise databases.Open sourceGo · Apache-2.0Verified · Active 16kGitHub stars

vs Google Calendar MCP Server — Google Calendar MCP Server is written primarily in TypeScript; MCP Toolbox for Databases in Go.

xiaohongshu-mcpMCP serverMCP for xiaohongshu.comOpen sourceGo · Apache-2.0Verified · Active 16kGitHub stars

vs Google Calendar MCP Server — Google Calendar MCP Server is written primarily in TypeScript; xiaohongshu-mcp in Go.

Framelink MCP for FigmaMCP serverGive coding agents simplified Figma layout and styling data so they can implement designs accurately.Open sourceTypeScript · MITVerified · Active 16kGitHub stars

vs Google Calendar MCP Server — Best for turning Figma frames into front-end code in Cursor or another AI editor.

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Showing the 10 closest. See all 163 mcp servers →

Frequently asked

What is the best alternative to Google Calendar MCP Server?: MCP Reference Servers is the most widely-adopted open-source alternative in our index (91k GitHub stars). The full ranked list is above — the best fit depends on your language, license, and budget.
Is there a free or open-source alternative to Google Calendar MCP Server?: Yes. MCP Reference Servers, context7, and chrome-devtools-mcp are open-source mcp servers you can self-host for free — you still pay for the infrastructure you run them on and any model or API usage. See the ranked open-source list above.
How are these Google Calendar MCP Server alternatives ranked?: Every product in the mcp servers category is a candidate. Open-source alternatives are ranked by maintained adoption — GitHub stars plus recent commit activity — so you see what's genuinely used, not abandoned. Commercial products are listed separately and alphabetically, because stars don't measure commercial adoption. Sponsored placement is always labeled and never affects the ranking.