J-Link MCP for Cline

io.github.klievan/jlink-mcp

Debug embedded firmware on real hardware: J-Link probes, Cortex-M faults, RTT logs, GDB.

client:Cline transport:stdio runtime:npm

Install J-Link MCP in Cline

~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json · windows: %APPDATA%\Code\User\globalStorage\saoudrizwan.claude-dev\settings\cline_mcp_settings.json

{
  "mcpServers": {
    "jlink-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "jlink-mcp"
      ],
      "env": {
        "JLINK_DEVICE": "<JLINK_DEVICE>",
        "JLINK_SERIAL": "<JLINK_SERIAL>",
        "SVD_PATH": "<SVD_PATH>",
        "JLINK_RTT_ADDR": "<JLINK_RTT_ADDR>"
      }
    }
  }
}

Cline's MCP Servers pane edits this file for you if you would rather not find it. Cline docs

J-Link MCP MCP server

Install J-Link MCP in Cline

J-Link MCP in other clients