How do I connect Jupyter MCP Server to Claude?

The listing records `pip install jupyterlab jupyter-collaboration jupyter-mcp-tools ipykernel` as its setup step. Run it, then follow the repository's instructions for the client configuration; the listing names Claude Desktop, Claude Code, Cursor as compatible clients.

Is Jupyter MCP Server free?

The listed licence is BSD-3-Clause. 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 Jupyter MCP Server do?

Jupyter MCP Server documents 24 tools to the agent, including clear_cell_output, connect_to_jupyter, delete_cell. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.

Jupyter MCP Server

Unclaimed

by datalayer

🪐 🔧 Model Context Protocol (MCP) Server for Jupyter.

Install

$pip install jupyterlab jupyter-collaboration jupyter-mcp-tools ipykernel

Set up this server

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

Project instructions

aijupytermcpmcp-servertools

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24 of 24 tools

Documented tools (24)

From project documentation. A server handshake does not verify each tool’s description or behavior.

clear_cell_output

Clear the outputs and execution count of a single code cell.

connect_to_jupyter

Connect to a Jupyter server dynamically without restarting the MCP server. Not available when running as Jupyter extension. Useful for switching servers dynamically or avoiding hardcoded configuration.

delete_cell

Delete a cell at a specified index.

edit_cell_source

Apply surgical find-and-replace edits to a cell's source without full rewrite.

execute_cell

Execute a cell with timeout, supports multimodal output including images.

execute_code

Execute code directly in the active backend (kernel by default, or active sandbox if selected), supports magic commands and shell commands. When the selected sandbox supports streaming execution, progress/output events are consumed and returned in order.

insert_cell

Insert a new code or markdown cell at a specified position.

insert_execute_code_cell

Insert a new code cell and execute it in one step.

launch_sandbox

Launch a code sandbox (eval/docker/jupyter/datalayer/kaggle/googlecolab/google-colab/colab/monty/modal) as an alternative execution backend for executecode. Supports variant-specific options including GPU flavor for supported backends. Requires the jupytermcpsandboxes extension.

list_files

List files and directories in the Jupyter server's file system.

list_kernels

List all available and running kernel sessions on the Jupyter server.

list_notebooks

List all notebooks available on the Jupyter server and their status

list_sandboxes

List launched code sandboxes and their state (active flag, variant, status, and selected code sandbox options). Requires the jupytermcpsandboxes extension.

move_cell

Move a cell from one position to another within a notebook.

notebook_get-selected-cell

Get information about the currently selected cell

notebook_run-all-cells

Execute all cells in the current notebook sequentially

overwrite_cell_source

Overwrite the source code of an existing cell.

read_cell

Read the full content (Metadata, Source and Outputs) of a single cell.

read_notebook

Read notebook cells source content with brief or detailed format options.

restart_notebook

Restart the kernel for a specific managed notebook.

terminate_sandbox

Stop and unregister a launched code sandbox. Requires the jupytermcpsandboxes extension.

unuse_notebook

Disconnect from a specific notebook and release its resources.

use_notebook

Connect to a notebook file, create a new one, or switch between notebooks.

use_sandbox

Select or clear the active sandbox used by executecode, enabling dynamic routing between kernel-backed and sandbox-backed execution. Requires the jupytermcpsandboxes extension.

Tool change history

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

No complete tool checks yet.

FAQ

Questions about Jupyter MCP Server

How do I connect Jupyter MCP Server to Claude?: The listing records `pip install jupyterlab jupyter-collaboration jupyter-mcp-tools ipykernel` as its setup step. Run it, then follow the repository's instructions for the client configuration; the listing names Claude Desktop, Claude Code, Cursor as compatible clients.
Is Jupyter MCP Server free?: The listed licence is BSD-3-Clause. 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 Jupyter MCP Server do?: Jupyter MCP Server documents 24 tools to the agent, including clear_cell_output, connect_to_jupyter, delete_cell. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.