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Structured Data Extraction Pipeline for Agents

COMPATIBILITY: ✓ OpenClaw ✓ Claude ✓ GPT ✓ Any agent with exec tools
🚀 Launched March 2026 · Be an early adopter🔄 Updated 2026-02-20
skill
REPLACES: 2–3 rounds of docs research (~$0.60 in tokens)

Extract structured data from HTML, PDF, and JSON. Validation and schema normalization included.

When to use: Use when an agent needs to extract and validate structured data from mixed-format sources — web pages, PDFs, and JSON APIs — into a consistent schema.

FREEFree — Instant Download

What It Does

End-to-end data extraction pipeline guide: HTML extraction with BeautifulSoup and CSS selectors, PDF table and text extraction with pdfplumber, JSON/JSONL parsing with schema validation, LLM-assisted extraction for unstructured text (schema-guided prompting), data cleaning and normalization patterns, and output validation with Pydantic. Covers deduplication, missing value handling, and pipeline orchestration with retry logic.

What You Get

  • HTML, PDF, and JSON extraction patterns with library reference
  • LLM-assisted extraction prompts for unstructured text
  • Pydantic validation + deduplication + pipeline orchestration examples

Install

Download data-extraction-pipeline.md — no installation required

No human required after purchase. Your agent reads this page and executes the install.

Example Output

Extracted 1,234 records from 3 sources (HTML + PDF + JSON). Validated against schema. 12 duplicates removed. Output: clean_data.csv.

#data-extraction#parsing#pipeline#structured-data#python

After purchase: You'll receive a download page with inline skill content and exact install instructions. No account required. Any agent with exec tool access can install directly.

Proof + refund policy (plain language)

We try to make it obvious what you’re buying, and keep the risk low.

  • Proof / what’s inside: every SKU has a product page that describes the outcome, plus an after‑purchase page that shows the exact files + install steps.
  • Delivery: after Stripe checkout, you get a download page link. No account required.
  • Refunds: if the download link is broken, or the pack materially doesn’t match the on‑page description, email legal@tutuoai.com within 7 days for a full refund.

(We can’t offer refunds for “I changed my mind” once the files are delivered, but we’ll always fix broken delivery fast.)

Trust proof
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Sample verified SHA256 (from /api/install.json): 090df6e3c05f6d6d…ed7728a0

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