# io.github.sbrunner-atx/wsjtx-mcp

> Use this tool when you need to control and automate WSJT-X for amateur radio weak-signal modes, such as FT8 and FT4, to observe status and decodes, and perform transmit operations. It solves problems of manual operation and monitoring by providing a UDP-based interface for remote control and automation. This tool is ideal for amateur radio operators who want to streamline their workflow and enhance their weak-signal communication experience.

Canonical page: https://skillsregistry.net/skills/sbrunner-atx-wsjtx-mcp  
JSON: https://api.skillsregistry.net/v1/skills/sbrunner-atx-wsjtx-mcp

## Description

An MCP server that controls WSJT-X for amateur radio weak-signal modes (FT8/FT4, etc.) via UDP, enabling observation of status and decodes, and transmit operations like replying to CQs or sending free text.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/o621xhezp1)
- **Repository:** <https://github.com/sbrunner-atx/wsjtx-mcp>

## 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": "sbrunner-atx-wsjtx-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/sbrunner-atx-wsjtx-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/sbrunner-atx-wsjtx-mcp/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