# sizing-mcp

> sizing-mcp — patw-sizing-mcp. Use this tool when you need to calculate approximate sizing for dedicated search nodes on MongoDB Atlas, solving problems of resource optimization and cost estimation for search infrastructure. It takes MongoDB Atlas cluster details as input and outputs recommended node sizes, streamlining the process of planning and deploying efficient search nodes. Ideal for use cases where accurate resource allocation is crucial, such as large-scale search deployments or performance-critical applications.

Canonical page: https://skillsregistry.net/skills/patw-sizing-mcp  
JSON: https://api.skillsregistry.net/v1/skills/patw-sizing-mcp

## Description

A simple MCP server tool for calculating approximate sizing for dedicated search nodes on MongoDB Atlas

## Trust

- **Trust score (0–1):** 1.00
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **License:** MIT
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/patw/sizing-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": "patw-sizing-mcp"
    }
  }
}
```

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