Cosense MCP Server

MCP server for cosense

Local serverstdio

What is the Cosense MCP server?

If you want an AI assistant working directly with Cosense, the cosense mcp server is the bridge. MCP server for cosense.

What Cosense does

On MacOS: ~/Library/Application\ Support/Claude/claude_desktop_config.json On Windows: %APPDATA%/Claude/claude_desktop_config.json

Tools it exposes

Once connected, the assistant can call this tool directly:

  • Debugging — Since MCP servers communicate over stdio, debugging can be challenging. We recommend using the [MCP

Installing the cosense mcp server

Setup follows the standard MCP pattern: clone or install the server, then register it in your client's configuration file and restart the client. The configuration snippets on this page cover Claude Desktop, Claude Code and Cursor.

Configuration

The server reads 2 environment variables: COSENSE_PROJECT_NAME, COSENSE_SID. Keep credentials in your client's env block or a secrets manager rather than committing them.

Where it fits

Developer-tool servers are usually the first ones people connect, because they turn "help me with this code" into an assistant that can actually read the repo and act on it. Cosense sits in that group, and the shape of its toolset — Debugging — tells you what it is really for. Worth comparing against the other developer tools servers in this directory before you commit to one, since several overlap in scope but differ sharply in setup cost and permissions.

Practical notes

  • This server runs locally, so it operates with whatever access your machine and its credentials already have. Scope that deliberately rather than by default.
  • Maintained by funwarioisii.
  • MCP clients ask for confirmation before each tool call by default. Keep that on while you learn what the cosense mcp server actually does with your data.
  • Every entry in this directory is reviewed by hand before it goes live, and details are checked against the project's own documentation.

Available tools

ToolWhat it does
DebuggingSince MCP servers communicate over stdio, debugging can be challenging. We recommend using the [MCP Inspector](https://github.com/modelcontextprotocol/inspector), which is available as a package script:

How to install the Cosense MCP server

{
  "mcpServers": {
    "cosense-mcp-server": {
      "command": "node",
      "args": ["/path/to/cosense-mcp-server/build/index.js"],
      "env": {
        "COSENSE_PROJECT_NAME": "your_project_name",
        "COSENSE_SID": "your_sid"
      }
    }
  }
}

Configuration as documented by the project. Restart the client after saving.

Configuration

VariableDescriptionRequired
COSENSE_PROJECT_NAMEConfiguration value read at startup.Optional
COSENSE_SIDConfiguration value read at startup.Optional

Example prompts to try

  • Use Cosense to Debugging.

Frequently asked questions

It connects Cosense to MCP-compatible AI assistants such as Claude and Cursor, exposing 1 tool (Debugging) that the assistant can call on your behalf. Instead of copying data back and forth by hand, the assistant works with Cosense directly.