FastMCP server exposing Joplin notes, notebooks, tags, and imports.
Most developer tooling work still happens through a UI a human drives. Joplin MCP server moves it into the conversation instead. FastMCP server exposing Joplin notes, notebooks, tags, and imports.
This MCP server provides 26 optimized tools for comprehensive Joplin integration:
The server publishes 1 tool. What each one is for:
Build — The Build tool exposed by this serverThe server ships on PyPI as joplin-mcp, so your MCP client can launch it on demand — there is no separate build step. Add the server block to your client's configuration, restart it, and the tools register themselves.
Configuration is passed through the environment: JOPLIN_TOKEN, JOPLIN_NOTEBOOK_ALLOWLIST, JOPLIN_HOST, JOPLIN_PORT, JOPLIN_TIMEOUT, MCP_HTTP_COMPAT. Treat anything key-shaped as a real credential — scope it to the minimum the server needs, and rotate it if it ever lands in a shared config.
This sits in the developer tooling group, where several servers overlap in what they claim to do but differ sharply once you actually set them up. Joplin's toolset — Build — is a fair guide to whether it matches your workflow. It is maintained by alondmnt; worth a glance at recent repository activity before you build anything load-bearing on it.
We check each listing at SyncDev against the project's documentation before it goes live — if something here drifts out of date, it is a bug worth reporting.
| Tool | What it does |
|---|---|
| Build | The Build tool exposed by this server. |
{
"mcpServers": {
"joplin": {
"command": "uvx",
"args": ["joplin-mcp"],
"env": {
"JOPLIN_TOKEN": "your-value",
"JOPLIN_NOTEBOOK_ALLOWLIST": "your-value",
"JOPLIN_HOST": "your-value",
"JOPLIN_PORT": "your-value",
"JOPLIN_TIMEOUT": "your-value",
"MCP_HTTP_COMPAT": "your-value"
}
}
}
}Add to claude_desktop_config.json, then restart Claude Desktop.
| Variable | Description | Required |
|---|---|---|
| JOPLIN_TOKEN | Credential the server authenticates with. | Yes |
| JOPLIN_NOTEBOOK_ALLOWLIST | Configuration value read at startup. | Optional |
| JOPLIN_HOST | Endpoint or connection string the server talks to. | Optional |
| JOPLIN_PORT | Configuration value read at startup. | Optional |
| JOPLIN_TIMEOUT | Configuration value read at startup. | Optional |
| MCP_HTTP_COMPAT | Configuration value read at startup. | Optional |
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