# mcp-bundlephobia

> mcp-bundlephobia — pipeworx-io-mcp-bundlephobia. Use this tool when you need to analyze and optimize npm bundle sizes, solving problems of bloated dependencies and slow load times. It takes npm packages as input and outputs detailed size analysis, helping you identify and resolve size-related issues. Use it when optimizing project performance and reducing bundle sizes is crucial, especially during git-based development workflows.

Canonical page: https://skillsregistry.net/skills/pipeworx-io-mcp-bundlephobia  
JSON: https://api.skillsregistry.net/v1/skills/pipeworx-io-mcp-bundlephobia

## Description

Bundlephobia MCP — npm bundle-size analysis

## Trust

- **Trust score (0–1):** 1.00
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Category:** other
- **Updated:** 2026-09-25

## Source

- **Source listing:** [GitHub](https://github.com/pipeworx-io/mcp-bundlephobia)

## 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": "pipeworx-io-mcp-bundlephobia"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/pipeworx-io-mcp-bundlephobia` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/pipeworx-io-mcp-bundlephobia/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