# mcp_demo

> mcp_demo — pravinrajk-mcp-server. Use this tool when you need to perform basic arithmetic operations or generate personalized greetings. It solves problems related to simple calculations and automated responses, taking integer inputs and returning their sum or a customized greeting as output. Ideal for demonstrations or testing environments where basic math and string manipulation are required.

Canonical page: https://skillsregistry.net/skills/pravinrajk-mcp-server  
JSON: https://api.skillsregistry.net/v1/skills/pravinrajk-mcp-server

## Description

A simple demo MCP server with a tool to add two integers and a resource to return a greeting.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** verified
- **Last scanned:** 2026-08-29

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-08-29

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/e27h034cnv)
- **Repository:** <https://github.com/pravinrajk/MCP_Server>

## 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": "pravinrajk-mcp-server"
    }
  }
}
```

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