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Data Skills

883 data agent skills for Claude Code and AI agents, ranked by real installs from npm, PyPI and skills.sh. azure-kusto leads with 470k installs a month.

#Type

1azure-kustoQuery and analyze data in Azure Data Explorer (Kusto/ADX) using KQL for log analytics, telemetry, and time series analysis. WHEN: KQL queries, Kusto database queries, Azure Data Explorer, ADX clustersSkillsJul 2026470k1.3k
2lark-base飞书多维表格（Base）操作：建表、字段、记录、视图、统计、公式/lookup、表单、仪表盘、workflow、角色权限；遇到 Base/多维表格/bitable 或 /base/ 链接时使用。文件导入转 lark-drive，认证/授权转 lark-shared。SkillsJul 2026382k16k
3lark-calendar飞书日历：管理日历日程和会议室。查看/搜索日程、创建/更新日程、管理参会人、查询忙闲和推荐时段、预定会议室。当用户需要查看日程安排、创建/修改会议、查询/预定会议室时使用。不负责：查询过去的视频会议记录（走 lark-vc）、待办任务（走 lark-task）。SkillsJul 2026380k16k
4shadcnManages shadcn components and projects — adding, searching, fixing, debugging, styling, and composing UI, including chat interfaces. Provides project context, component docs, and usage examples. AppliSkillsJul 2026246k120k
5xlsxUse this skill any time a spreadsheet file is the primary input or output. This means any task where the user wants to: open, read, edit, or fix an existing .xlsx, .xlsm, .xltx, .csv, or .tsv file (e.SkillsJul 2026139k163k
6firebase-data-connectAgent Skills for FirebaseSkillsJul 2026108k387
7amazon-product-researchComprehensive product research and opportunity analysis for Amazon sellers. Analyzes demand, competition, profit potential, market entry barriers, and validates product ideas. Covers product sourcing,SkillsJun 202677k426
8firecrawl-scrapeExtract clean markdown from any URL, including JavaScript-rendered SPAs. Use this skill whenever the user provides a URL and wants its content, says "scrape", "grab", "fetch", "pull", "get the page", SkillsJul 202676k531
9firecrawl-crawlBulk extract content from an entire website or site section. Use this skill when the user wants to crawl a site, extract all pages from a docs section, bulk-scrape multiple pages following links, or sSkillsJul 202674k531
10firecrawl-downloadDownload an entire website as local files — markdown, screenshots, or multiple formats per page. Use this skill when the user wants to save a site locally, download documentation for offline use, bulkSkillsJul 202673k531
11competitor-profilingWhen the user wants to research, profile, or analyze competitors from their URLs. Also use when the user mentions 'competitor profile,' 'competitor research,' 'competitor analysis,' 'profile this compSkillsJul 202650k41k
12golang-data-structuresGolang data structures — slices (internals, capacity growth, preallocation, slices package), maps (internals, hash buckets, maps package), arrays, container/list/heap/ring, strings.Builder vs bytes.BuSkillsJul 202634k2.7k
13firecrawl-market-researchExtract market, financial, earnings, industry, and company metrics with Firecrawl. Use when the user asks for market research, industry trends, public company data, financial comparisons, earnings resSkillsJun 202630k95
14firecrawl-lead-genGenerate structured lead lists from prospect databases and web directories with Firecrawl browser. Use for finding prospects by role, company type, industry, stage, location, technologies, or other crSkillsJun 202629k95
15firecrawl-workflowsRun outcome-focused Firecrawl workflows that produce deliverables such as research reports, SEO audits, QA reports, lead lists, knowledge bases, website design systems, and other structured web-data aSkillsJun 202629k95
16firecrawl-lead-researchProduce pre-meeting lead intelligence briefs with Firecrawl. Use when the user needs company research, person research, recent news, talking points, pain points, or outreach preparation before a salesSkillsJun 202629k95
17firecrawl-competitive-intelMonitor competitor pricing, features, changelogs, dashboards, and product changes with Firecrawl. Use for recurring competitive intelligence, pricing tier extraction, feature change tracking, or strucSkillsJun 202629k95
18firecrawl-company-directoriesExtract structured company lists from directories with Firecrawl. Use for scraping YC, Crunchbase, Product Hunt, G2, startup directories, category directories, or custom company databases into JSON, CSkillsJun 202629k95
19baoyu-url-to-markdownFetch any URL and convert to markdown using baoyu-fetch CLI (Chrome CDP with site-specific adapters). Built-in adapters for X/Twitter, YouTube transcripts, Hacker News threads, and generic pages via DSkillsJul 202628k24k
20recipe-backup-sheet-as-csvExport a Google Sheets spreadsheet as a CSV file for local backup or processing.SkillsJul 202625k30k
21recipe-compare-sheet-tabsRead data from two tabs in a Google Sheet to compare and identify differences.SkillsJul 202625k30k
22recipe-generate-report-from-sheetRead data from a Google Sheet and create a formatted Google Docs report.SkillsJul 202624k30k
23sql-optimization-patternsMaster SQL query optimization, indexing strategies, and EXPLAIN analysis to dramatically improve database performance and eliminate slow queries. Use when debugging slow queries, designing database scSkillsJul 202616k38k
24apify-ultimate-scraperUniversal AI-powered web scraper for any platform. Scrape data from Instagram, Facebook, TikTok, YouTube, LinkedIn, X/Twitter, Google Maps, Google Search, Google Trends, Reddit, Airbnb, Yelp, and 15+ SkillsJun 202614k2.3k
25data-storytellingTransform data into compelling narratives using visualization, context, and persuasive structure. Use when presenting analytics to stakeholders, creating data reports, or building executive presentatiSkillsJul 202613k38k
26gdpr-data-handlingMulti-harness agentic plugin marketplace for Claude Code, Codex CLI, Cursor, OpenCode, GitHub Copilot, and Gemini CLISkillsJul 202612k38k
27parallel-data-enrichmentBulk data enrichment. Adds web-sourced fields (CEO names, funding, contact info) to lists of companies, people, or products. Use for enriching CSV files or inline data. Supports multi-turn: pass --preSkillsJul 202611k60
28data-visualizationOpen source repository of plugins primarily intended for knowledge workers to use in Claude CoworkSkillsJul 202610k23k
29story-long-scan长篇网文扫榜。分析起点、番茄、晋江等平台排行榜数据，提炼市场趋势与热门题材。触发方式：/story-long-scan、/长篇扫榜、「长篇什么火」「起点排行」。SkillsJul 20269.0k4.5k
30story-short-scan短篇网文扫榜。分析知乎盐言、七猫、黑岩、点众等平台热门短篇数据，捕捉风口题材。触发方式：/story-short-scan、/短篇扫榜、「短篇什么火」「知乎故事排行」。SkillsJul 20268.9k4.5k
31flutter-caching-dataAgent skill from flutter/skillsSkillsJul 20268.8k2.7k
32bigquery-pipeline-auditAudits Python + BigQuery pipelines for cost safety, idempotency, and production readiness. Returns a structured report with exact patch locations.SkillsJul 20268.7k37k
33data-quality-frameworksImplement data quality validation with Great Expectations, dbt tests, and data contracts. Use when building data quality pipelines, implementing validation rules, or establishing data contracts.SkillsJul 20268.6k38k
34flutter-working-with-databasesAgent skill from flutter/skillsSkillsJul 20268.5k2.7k
35dbt-transformation-patternsMaster dbt (data build tool) for analytics engineering with model organization, testing, documentation, and incremental strategies. Use when building data transformations, creating data models, or impSkillsJul 20268.5k38k
36spark-optimizationOptimize Apache Spark jobs with partitioning, caching, shuffle optimization, and memory tuning. Use when improving Spark performance, debugging slow jobs, or scaling data processing pipelines.SkillsJul 20268.2k38k
37datanalysis-credit-riskCredit risk data cleaning and variable screening pipeline for pre-loan modeling. Use when working with raw credit data that needs quality assessment, missing value analysis, or variable selection befSkillsJul 20267.2k37k
38apify-generate-output-schemaGenerate output schemas (dataset_schema.json, output_schema.json, key_value_store_schema.json) for an Apify Actor by analyzing its source code. Use when creating or updating Actor output schemas.SkillsJun 20266.5k2.3k
39news-aggregator-skillComprehensive news aggregator that fetches, filters, and deeply analyzes real-time content from 44+ sources including Hacker News, Lobsters, Dev.to, GitHub, arXiv, Hugging Face Papers, AIHOT, TLDR AI,SkillsMay 20265.8k1.2k
40web-scrapingClaude Code skills for journalism, media, and academia - verification, FOIA, data journalism, academic writing, and moreSkillsJul 20265.6k336
41data-scraper-agentBuild a fully automated AI-powered data collection agent for any public source — job boards, prices, news, GitHub, sports, anything. Runs on a schedule, enriches data with a free LLM (Gemini Flash), sSkillsJul 20264.8k232k
42nature-dataPrepare, audit, or revise Nature-ready Data Availability statements, data repository plans, dataset citations, and FAIR metadata checklists for manuscripts. Use when the user asks about Nature data avSkillsJul 20264.6k30k
43explore-dataProfile and explore a dataset to understand its shape, quality, and patterns. Use when encountering a new table or file, checking null rates and column distributions, spotting data quality issues likeSkillsJul 20264.4k23k
44pandas-proPerforms pandas DataFrame operations for data analysis, manipulation, and transformation. Use when working with pandas DataFrames, data cleaning, aggregation, merging, or time series analysis. Invoke SkillsMay 20264.2k11k
45expo-data-fetchingFramework (OSS). Use when implementing or debugging ANY network request, API call, or data fetching. Covers fetch API, React Query, SWR, error handling, caching, offline support, and Expo Router data SkillsJul 20263.2k2.3k
46ml-pipelineDesigns and implements production-grade ML pipeline infrastructure: configures experiment tracking with MLflow or Weights & Biases, creates Kubeflow or Airflow DAGs for training orchestration, builds SkillsMay 20262.8k11k
47expo-domFramework (OSS). Use Expo DOM components to run web code in a webview on native and as-is on web. Migrate web code to native incrementally. For the end-to-end migration of a whole web app, use the expSkillsJul 20262.6k2.3k
48connecting-to-data-sourceCreate and troubleshoot AWS Glue connections to JDBC databases (Oracle, SQL Server, PostgreSQL, MySQL, RDS), Redshift, Snowflake, and BigQuery. Gathers connection hints from user, discovers existing cSkillsJul 20262.5k2.1k
49natural-languageTokenize, tag, and analyze natural language text using Apple's NaturalLanguage framework and translate between languages with the Translation framework. Use when adding language identification, sentimSkillsJul 20262.5k915
50validate-dataQA an analysis before sharing -- methodology, accuracy, and bias checks. Use when reviewing an analysis before a stakeholder presentation, spot-checking calculations and aggregation logic, verifying aSkillsJul 20262.5k23k

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