# first-node-mcp-server

> Use this tool when you need to perform basic arithmetic operations, specifically adding two numbers, and require a simple Model Context Protocol server to facilitate the calculation. It solves problems that involve straightforward numerical additions, providing a straightforward input-output interface for users. The server takes two numerical inputs and returns their sum as output, making it suitable for use cases that demand quick and effortless addition capabilities.

Canonical page: https://skillsregistry.net/skills/syashwanth3110-first-node-mcp-server  
JSON: https://api.skillsregistry.net/v1/skills/syashwanth3110-first-node-mcp-server

## Description

A simple Model Context Protocol server that provides an addition tool for adding two numbers.

## 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:** other
- **Updated:** 2026-09-03

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/mbm2um5tin)
- **Repository:** <https://github.com/syashwanth3110/first-node-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": "syashwanth3110-first-node-mcp-server"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/syashwanth3110-first-node-mcp-server` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/syashwanth3110-first-node-mcp-server/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