Model Context Protocol

Extend Warp’s agents with custom tools and data sources using MCP servers — modular plugins powered by a standardized interface.

Model Context Protocol (MCP)

MCP servers extend Warp’s agents in a modular, flexible way by exposing custom tools or data sources through a standardized interface — essentially acting as plugins for Warp.

MCP is an open source protocol. Check out the official MCP documentation for more detailed information on how this protocol is engineered.

In these docs, we'll focus on how to use MCP servers in Warp.

How to access MCP Server settings

You can navigate to the MCP servers page in any of the following ways:

• From Warp Drive: under Personal > MCP Servers

• From the Command Palette: search for Open MCP Servers

• From the settings tab: Settings > AI > Manage MCP servers

This will show a list of all configured MCP servers, including which are currently running

MCP servers page

Adding an MCP Server

To add a new MCP server, you can click the + Add button. There are two types of MCP servers you can add:

1. CLI Server (Command)

   1. Provide a startup command. Warp will launch this command when starting up and shut it down on exit.

2. SSE Server (URL)

   1. Provide a URL where Warp can reach an already-running MCP server that supports Server-Sent Events.

Adding a CLI MCP Server (Command)

Adding an SSE MCP Server (URL)

Managing MCP servers

After MCP servers are registered in Warp, you can Start or Stop them from the MCP servers page. Each running server will have a list of available tools and resources.

You can rename and edit a server's name, as well as delete the server. To prevent Warp from automatically starting a server when you open Warp, set the "start_on_launch" value to false in the server's JSON configuration.

Debugging

If you're having trouble with an MCP server, you can check the logs for any errors or messages to help you diagnose the problem by clicking the View Logs button on a server from the MCP servers page.

If you choose to share your MCP server logs with anybody, make sure to remove any sensitive information before sharing, as they may contain API keys.

Many SSE based MCP servers will state that your URL should be treated like a password, and can be used with no additional authentication.

Tip: We've noticed that some models often work better with MCP servers than others. If you're having trouble calling or using an MCP server, try using a different model.

Where MCP Logs Are Stored

Warp saves the MCP logs locally on your computer. You can open the files directly and inspect the full contents in the following location:

macOS

cd "$HOME/Library/Application Support/dev.warp.Warp-Stable/mcp"

Windows

Set-Location $env:LOCALAPPDATA\warp\Warp\data\logs\mcp

Linux

cd "${XDG_STATE_HOME:-$HOME/.local/state}/warp-terminal/mcp"