# SuperFetch

> Use this tool when you need to extract and transform web content into structured data, solving problems like content scraping, data mining, and text analysis. SuperFetch takes in URLs and outputs JSONL semantic blocks, markdown text, and classified hyperlinks, providing a robust interface for batch processing and content discovery. It's ideal for use cases requiring automated web content extraction, processing, and analysis, with features like caching, retry logic, and rate limiting to ensure efficient and reliable operation.

Canonical page: https://skillsregistry.net/skills/j0hanz-superfetch  
JSON: https://api.skillsregistry.net/v1/skills/j0hanz-superfetch

## Description

Fetches, extracts, and transforms web content using Mozilla Readability. Provides structured content extraction as JSONL semantic blocks, markdown conversion, hyperlink discovery with classification, and batch URL processing. Includes caching, SSRF protection, retry logic, and rate limiting.

## Trust

- **Trust score (0–1):** 0.79
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-19

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/j0hanz-superfetch)
- **Repository:** <https://github.com/j0hanz/fetch-url-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": "j0hanz-superfetch"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/j0hanz-superfetch` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/j0hanz-superfetch/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