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mcp/harbor
Zed

OpenOCD Debugger for Zed

io.github.microhenrio/openocd-mcp

Debug microcontrollers via OpenOCD: flash, breakpoints, memory, registers and variables.

client:Zed transport:stdio runtime:pypi

Install OpenOCD Debugger in Zed

~/.config/zed/settings.json · windows: %APPDATA%\Zed\settings.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "context_servers": {
    "openocd-mcp": {
      "command": "uvx",
      "args": [
        "openocd-mcp"
      ],
      "env": {
        "OPENOCD_BIN": "<OPENOCD_BIN>",
        "OPENOCD_MCP_CONFIG": "<OPENOCD_MCP_CONFIG>",
        "OPENOCD_MCP_READONLY": "<OPENOCD_MCP_READONLY>"
      }
    }
  }
}

Merge this into your existing settings object — do not replace the file. Zed docs

OpenOCD Debugger in other clients

OpenOCD Debugger MCP server