# RF Tools

> Use this tool when you need to perform calculations for RF and electronics design, simulation, and analysis, solving problems in categories like antenna design, power management, and signal processing. It provides access to 203 calculators with local execution and optional integration with server-side simulation tools. The tool accepts calculator parameters as input and returns calculation results, making it ideal for engineers and designers working on RF and electronics projects.

Canonical page: https://skillsregistry.net/skills/antonpogrebenko-rftools  
JSON: https://api.skillsregistry.net/v1/skills/antonpogrebenko-rftools

## Description

MCP server providing access to 203 RF and electronics calculators from rftools.io covering categories like RF, PCB, power, signal, antenna, EMC, thermal, and more. Calculators run locally with no API key required. Optionally integrates with rftools.io's server-side simulation tools including NEC2 antenna simulation, FDTD, Monte Carlo analysis, SMPS analysis, and EMI estimation with a free tier of 5 runs per month. Supports listing calculators by category, retrieving calculator specifications, and executing calculations with parameter validation.

## Trust

- **Trust score (0–1):** 0.50
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** api-integration
- **Updated:** 2026-06-16

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/antonpogrebenko-rftools)
- **Repository:** <https://github.com/antonpogrebenko-public/rftools-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": "antonpogrebenko-rftools"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/antonpogrebenko-rftools` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/antonpogrebenko-rftools/pull`

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