# MCP J-Link Server

> Use this tool when you need to debug and manage embedded systems firmware using natural language commands. The MCP J-Link Server enables direct control of SEGGER J-Link debug probes, allowing tasks like register reading, memory analysis, and firmware flashing. It accepts natural language inputs and provides outputs like register values, memory dumps, and RTT logs, ideal for use cases requiring efficient and intuitive embedded system debugging.

Canonical page: https://skillsregistry.net/skills/gghammer-mcp-jlink  
JSON: https://api.skillsregistry.net/v1/skills/gghammer-mcp-jlink

## Description

Enables AI to directly control SEGGER J-Link embedded debug probes via the Model Context Protocol for debugging and firmware management. Users can perform tasks like reading registers, analyzing memory, flashing firmware, and tracking RTT logs using natural language commands.

## Trust

- **Trust score (0–1):** 0.86
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** productivity
- **Updated:** 2026-09-19

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/vo539cjoes)
- **Repository:** <https://github.com/gghammer/MCP_JLINK>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "gghammer-mcp-jlink"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/gghammer-mcp-jlink` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/gghammer-mcp-jlink/pull`

---
SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt