How do I connect Thunderbird MCP Server to Claude?

The project does not publish a launch command that MCPVault could verify. Open the repository linked on this page for its install steps; the listing names Claude Desktop, Claude Code, Cursor as compatible clients.

Is Thunderbird MCP Server free?

The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.

What can Thunderbird MCP Server do?

MCPVault has not yet recorded the tool list for Thunderbird MCP Server; it is captured when the server passes a live MCP handshake. The description above is what the project publishes.

Thunderbird MCP

Unclaimed

by U-C4N

MCP server that drives a local Thunderbird - mail, folders, contacts, calendar, filters and settings - from Claude Code, Codex and any other MCP client. 112 tools, Python.

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This server needs project-specific setup. Follow the project instructions; no reusable public launch command is available yet.

Project instructions

automationclaude-codecodexemailmcpmcp-servermodel-context-protocolpythonthunderbirdthunderbird-addon

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Security profile

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Tool change history

Compared across complete checks of the same configuration. Tools were listed, not invoked. Input-schema changes are not measured here.

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FAQ

Questions about Thunderbird MCP Server

How do I connect Thunderbird MCP Server to Claude?: The project does not publish a launch command that MCPVault could verify. Open the repository linked on this page for its install steps; the listing names Claude Desktop, Claude Code, Cursor as compatible clients.
Is Thunderbird MCP Server free?: The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.
What can Thunderbird MCP Server do?: MCPVault has not yet recorded the tool list for Thunderbird MCP Server; it is captured when the server passes a live MCP handshake. The description above is what the project publishes.