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wyattjoh/jmap-mcp

MITAPI key required

📇 ☁️ - A Model Context Protocol (MCP) server that provides tools for interacting with JMAP (JSON Meta Application Protocol) email servers. Built with Deno and using the jmap-jam client library.

To add wyattjoh/jmap-mcp to Claude, run the install command below or copy the ready-made config for Claude Code, Claude Desktop, Cursor and VS Code further down. Restart your client after adding it and its tools show up in your next conversation. It needs 2 environment variables, listed below.

TypeScriptCommunication

Install

npx -y wyattjoh-jmap-mcp

Environment variables

JMAP_BEARER_TOKENSet in your MCP config
YOUR_API_TOKENSet in your MCP config

Install with your client

Terminal
claude mcp add wyattjoh-jmap --env JMAP_BEARER_TOKEN=<YOUR_JMAP_BEARER_TOKEN> --env YOUR_API_TOKEN=<YOUR_YOUR_API_TOKEN> -- npx -y wyattjoh-jmap-mcp

Run this in a terminal to add the server to Claude Code.

What this does

wyattjoh/jmap-mcp exposes a set of tools to Claude over the Model Context Protocol. After you add it to claude_desktop_config.json (snippet above) and restart Claude Desktop, those tools become callable inside any conversation.

Requirements

This server needs the following environment variables to be set before it can run:

JMAP_BEARER_TOKEN
YOUR_API_TOKEN

Set these via the env object in your MCP config (see claude_desktop_config.json snippet above).

Frequently asked questions

How do I install wyattjoh/jmap-mcp?

Run the Claude Code command in the install section to add wyattjoh/jmap-mcp to Claude Code, or copy the ready-made config for your client from the install section on this page. Restart your client afterwards and the tools appear in your next conversation.

Which clients work with wyattjoh/jmap-mcp?

This page carries setup and config for Claude Code, Claude Desktop, Cursor and VS Code. Any other MCP client that accepts a standard server config can connect to wyattjoh/jmap-mcp as well.

Does wyattjoh/jmap-mcp need an API key?

Yes. Before it can run, set these environment variables: JMAP_BEARER_TOKEN, YOUR_API_TOKEN. They go in the env block of your MCP config.

What license is wyattjoh/jmap-mcp under?

wyattjoh/jmap-mcp is listed under the MIT license.

Imported from the Official MCP Registry. The details above come from the registry entry; the maker can claim this listing to correct them, add docs, and see its traffic.

Is this your MCP server?

Claim this listing to see its traffic, fix details yourself, and skip the review queue on future updates.

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