# mcp-openems

> mcp-openems — rfingadam-mcp-openems. Use this tool when you need to simulate and design complex RF structures and antennas, such as patches, dipoles, and horns, using 3D FDTD methods. It solves problems related to antenna and RF-structure optimization, allowing for AI-assisted design of microstrip, coupled lines, and via transitions. The tool accepts design parameters as input and outputs simulated performance data, ideal for use in contexts where accurate RF modeling and simulation are critical.

Canonical page: https://skillsregistry.net/skills/rfingadam-mcp-openems  
JSON: https://api.skillsregistry.net/v1/skills/rfingadam-mcp-openems

## Description

MCP server wrapping openEMS 3D FDTD for AI-assisted antenna and RF-structure design — patches, dipoles, horns, helices, microstrip, coupled lines, via transitions.

## Trust

- **Trust score (0–1):** 0.65
- **Verification tier:** scanned
- **Last scanned:** 2026-09-03

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Category:** other
- **Updated:** 2026-09-20

## Source

- **Source listing:** [GitHub](https://github.com/RFingAdam/mcp-openems)

## 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": "rfingadam-mcp-openems"
    }
  }
}
```

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

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