openclaw web scraper
by BCStudio
Free
A high-performance scraping engine with Playwright stealth, proxy rotation, and anti-bot bypass capabilities.
1
27
Data Engineering Skills for OpenClaw
Skills for databases, data pipelines, ETL, SQL optimization, and data modeling. Handle complex data transformations and schema design.
79 live data engineering skills for OpenClaw.
Data Analysis Decision Engine
by Joker
Free
Data analysis engine with 4D decision matrix, 15-min quick analysis template, statistics reference, A/B testing playbook, user behavior analysis, SQL templates.
1
6
Ironclad — Senior Software Developer
by OnwireFlow
$9.99
Makes your coding agent work like a senior developer: exact money with no rounding errors, configurable rules, real audit trails, honest testing and review. Any stack, any country.
2
1
wardrobe builder v1
by Judy S
Free
Turn your photos and shopping order screenshots into a structured, searchable JSON wardrobe database with AI vision and automated linting.
2
1
Local Asset Intelligence Engine — High ROI Acquisition Syste
by Lorky Rongai
$12
A business intelligence engine for identifying and acquiring undervalued local assets using data science and SQL.
1
0
LLM Dataset Architecture — Production Synthesis Engine
by Lorky Rongai
$29
Architects high-fidelity, multi-cloud synthetic datasets for LLM fine-tuning and security auditing.
1
0
Sql Query Clinic
by Edric Vale
Free
Diagnose slow or broken SQL: explain plans, index advice, rewrites, and correctness checks.
11
64
Database Design Engine
by Joker
Free
DB type routing, selection decision tree, relational/NoSQL design, performance optimization, 2026 trends.
1
11
Web Scraper Engine
by Joker
Free
Scraper architecture routing, anti-scraping strategies, data extraction, storage, compliance.
1
4
XLSX Toolkit — Read, Create, and Transform Excel Spreadsheets
by Shogun Labs
Free
Complete skill for spreadsheet automation without needing Excel
2
2
Data Governance Engine
by Joker
Free
Governance framework, data quality, metadata, compliance, data lineage, 2026 trends.
1
2
Data Analysis Python Engine
by Joker
Free
Analysis scene routing, Python toolchain, data cleaning SOP, visualization, ML pipeline, 2026 trends.
1
2
Database Schema & Query Review Gate
Free
Review a database schema, queries, or migration for the mistakes that get expensive in production — bad table design, missing or wrong indexes, slow and N+1 queries, SQL injection, and migrations that lock or break prod. Engine-aware (PostgreSQL, MySQL, SQLite, SQL Server), it runs an ordered review and returns a PASS/REVIEW/BLOCK verdict with prioritized fixes. Schema mistakes are the most expensive kind — this catches them before they ship.
1
1
DB Migration Guardian
Free
Plan, review, and execute safe database migrations with automatic rollback plans, backfill strategies, and zero-downtime sequencing.
1
1
OCR Script Engine
by Joker
Free
OCR routing (Tesseract/PaddleOCR/EasyOCR/API), preprocessing, post-processing, batch processing, 2026 insights.
1
1
CSV Data Cleaning Engine
by Joker
Free
Data quality diagnosis, dedup strategies, format standardization, anomaly handling, batch processing.
1
1
nex scraper politeness pattern
by Nex AI
Free
Generates a polite async Python fetch layer with per-domain delays, robots.txt checks, retry backoff, and a generic-mailbox email extractor.
6
0
nex datasheet extractor
by Nex AI
Free
Extracts structured electrical specs, package data, and compliance status from component datasheet PDFs.
5
0
nex kbo prospect pipeline
by Nex AI
Free
Automated Belgian KBO register importer and polite website email enricher for B2B lead generation.
5
0
nex postgres multi instance
by Nex AI
Free
Manage multiple Postgres versions and extensions on one Linux box with a port registry and unified backups.
5
0
nex pi backup restore
by Nex AI
Free
Daily backup-and-restore for a self-hosted Postgres app or Pi: a custom-format pg_dump, app-data tar, config copy, keep-window rotation, and a low-disk Telegram alert, plus a confirm-to-proceed restore, systemd timer, and idempotent install.
5
0
nex invoice reminder cadence
by Nex AI
Free
A 3-step Dutch payment-reminder cadence for an overdue invoice: a friendly nudge, a firm follow-up, and a calm final notice, with a server-side compliance footer and a stop-on-payment rule. Polite where it should be, firm where it must be, never aggressive. Composes on the Nex invoice-bot pattern.
5
0
prisma schema safety architect
by Timoranjes
$5
Teaches AI coding agents to design safe Prisma schemas that prevent data loss, race conditions, N+1 queries, and the dangerous Prisma migration reset. Covers 12 critical anti-patterns (missing indexes
2
0
Why data engineering skills work in OpenClaw
Each skill on this page is a SKILL.md file built for data engineering work and confirmed to run in OpenClaw. Install one into ~/.openclaw/skills/, start a new session, and OpenClaw follows the workflow the creator encoded instead of improvising from a short prompt.
Listings are ranked by installs, upvotes and reviews, so what surfaces first is what other OpenClaw users actually keep. Free and paid skills compete on the same page, and every listing shows its security scan result before you download anything.