LaunchKit · 2026
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webscraper-pulpminer

Convert any webpage into structured JSON data using AI.

4
893 downloads
by @melvin2016

Setup & Installation

openclaw skills install @melvin2016/webscraper-pulpminer

Or with the ClawHub CLI, for registry-managed skill folders outside a full OpenClaw workspace:

npx clawhub install webscraper-pulpminer

Version History

v1.0.1Feb 11, 2026 - Version note by skill developer:

No user-facing changes detected in this version. - No file changes or documentation updates. - Functionality and interface remain the same as the previous version.

What This Skill Does

PulpMiner converts any webpage into structured JSON using AI. You provide a URL and an optional JSON schema, and it scrapes the page, processes it through an LLM, and returns clean data. APIs can be saved and called programmatically with static or dynamic URLs.

Handles JavaScript-rendered SPAs and lets you define exact output schemas, which removes the need to write and maintain custom scraper code.

When to use it

  • Track competitor prices across e-commerce pages
  • Extract lead contact info from company directories
  • Monitor job listings for new postings
  • Pull structured product data from vendor catalogs
  • Scrape paginated search results with dynamic query variables

Example Workflow

Here's how your AI assistant might use this skill in practice.

INPUT

User asks: extract the name, price, and availability of every product on this page

AGENT
  1. 1Open the PulpMiner dashboard and create a saved API for the target URL
  2. 2Set a JSON template matching the desired output structure, e.g. {"name":"","price":"","available":""}
  3. 3Enable JS rendering if the page loads products dynamically
  4. 4Call the saved API endpoint with the PULPMINER_API_KEY header
  5. 5Return the structured JSON array from the response data field
OUTPUT

A JSON array of product objects with name, price, and availability fields

Requirements

Accounts, API keys, or tools you or your AI assistant may need to set up while using this skill.

PULPMINER_API_KEY from pulpminer.com/apiPulpMiner account with sufficient credits (0.25-0.4 credits per call)