# MCPMathServer

> MCPMathServer — vrxtxxx-mcpmathserver. Use this tool when you need to perform basic mathematical operations or retrieve weather information through natural language queries. The MCPMathServer provides add, subtract, and multiply functions, as well as weather data, and accepts natural language inputs through a LangChain agent client. It returns answers to mathematical and weather-related queries, making it suitable for general-purpose information retrieval and calculation tasks.

Canonical page: https://skillsregistry.net/skills/vrxtxxx-mcpmathserver  
JSON: https://api.skillsregistry.net/v1/skills/vrxtxxx-mcpmathserver

## Description

An MCP server that provides math tools (add, subtract, multiply) and a weather tool, with a LangChain agent client that uses Groq to answer natural language queries.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** verified
- **Last scanned:** 2026-09-03

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-09-03

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/jpizxynqtf)
- **Repository:** <https://github.com/vrxtxxx/MCPMathServer>

## 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": "vrxtxxx-mcpmathserver"
    }
  }
}
```

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

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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