# package-meta-mcp

> package-meta-mcp — weiseer-package-meta-mcp. Use this tool when you need to analyze package metadata, track downloads, and assess maintainer health for npm, PyPI, and Cargo packages. It solves problems related to package reputation, security, and maintenance by providing insights into package performance and maintainer activity. It takes package identifiers as input and outputs comprehensive metadata, download statistics, and maintainer health metrics.

Canonical page: https://skillsregistry.net/skills/weiseer-package-meta-mcp  
JSON: https://api.skillsregistry.net/v1/skills/weiseer-package-meta-mcp

## Description

npm/PyPI/Cargo package metadata + downloads + maintainer health.

## Trust

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

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Updated:** 2026-09-21

## Source

- **Source listing:** [GitHub](https://github.com/weiseer/package-meta-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": "weiseer-package-meta-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/weiseer-package-meta-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/weiseer-package-meta-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