Install Corresync in Claude Code
curl -LO https://github.com/nkiyohara/corresync/releases/download/v0.9.3/corresync_0.9.3.mcpbDownload corresync_0.9.3.mcpb and double-click it to install in Claude Desktop.MCP Bundles install in one click in Claude Desktop. Download the file, then open it.
Frequently asked questions
What does the Corresync MCP server do?
Local-first mail, calendar, and task MCP with isolated accounts and guarded writes.
Is the Corresync MCP server free?
Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.
Does Corresync run locally or remotely?
Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.
How do I add Corresync to Claude Code?
Run: curl -LO https://github.com/nkiyohara/corresync/releases/download/v0.9.3/corresync_0.9.3.mcpb
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