Data & Analytics
Data agent skills make AI agents useful for data work: writing SQL, cleaning datasets, building pipelines, working with spreadsheets, and producing analyses. Each skill is a reviewed SKILL.md file that teaches the agent one workflow well, ready to install in seconds.
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agentskillexchange Skill Extract Invoice Fields From Vendor Pdfs Into Structured RecoUses invoice2data to turn invoice PDFs into structured JSON, CSV, or XML using supplier-specific templates. This is for repeatable invoice field extraction and renaming workflows, not for full accounting system automation or generic OCR catalog listings.
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agentskillexchange Skill Profile And Clean Large CSV Datasets From The Terminal WithInspect, profile, normalize, and diff large CSV files before loading them into downstream analytics or automation workflows.
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agentskillexchange Skill Metabase Open Source Business Intelligence And Embedded AnalMetabase is an open source business intelligence platform for querying data, building dashboards, and embedding analytics. It gives agents a real analytics surface for answering operational questions, creating dashboards, and wiring self-service reporting to databases or warehouse backends.
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agentskillexchange Skill Query Postgres Databases Through Read Only MCP Workflows WitConnect an MCP-compatible assistant to an existing PostgreSQL database for safe natural-language querying, schema-aware SQL, and streamed results.
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agentskillexchange Skill Infer And Normalize Broken CSV Dialects Before Import With CDetect messy CSV dialects, standardize malformed files, and generate reliable import code before ingestion pipelines or analyst workflows fail.
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agentskillexchange Skill Profile And Triage Messy Tabular Files From The Terminal WitInspect CSV, TSV, JSON, and parquet drops interactively, spot suspicious columns fast, and decide the next cleanup step without opening a spreadsheet.
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agentskillexchange Skill Plan And Preview Warehouse SQL Model Changes Before RolloutCompare SQL model changes, preview backfills and downstream impact, and stage safer warehouse rollouts before execution.
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agentskillexchange Skill Reproduce SQL Injection Paths And Map Database Takeover OptiTake a suspected injectable request, replay it on an authorized target, confirm the finding, and enumerate reachable database actions before manual follow-up.
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agentskillexchange Skill Create Repair And Recalculate Spreadsheet Workbooks WithoutUse the Anthropic xlsx skill when an agent needs to create, clean up, or modify .xlsx, .xlsm, .csv, or .tsv files as spreadsheet deliverables, not just inspect tabular data. It pushes the agent toward formula-safe edits, workbook validation, and recalculation instead of hardcoded outputs or one-off scripts.
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agentskillexchange Skill Run Deterministic SQL And Dbt Analysis Under Coding Agents WAdds deterministic SQL analysis, dbt-aware tooling, warehouse metadata, lineage, and test-generation workflows underneath Claude Code, Codex, or terminal-driven agent sessions.
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agentskillexchange Skill Normalize Dbt SQL And Jinja Templates Into Consistent ReviewUse sqlfmt to reformat dbt-oriented SQL and Jinja-heavy query files into a stable style before code review, CI checks, or agent-generated handoff.
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agentskillexchange Skill Compare Recurring CSV Tsv Or JSON Exports And Emit Row LevelUse csv-diff when an agent needs to explain what changed between two structured exports, not just that the files differ. The agent lines records up by a stable key, reports added, removed, and changed rows, and can hand the result to humans or downstream automations as readable text or machine-friendly JSON.
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agentskillexchange Skill Lint Postgresql Migrations And SQL Changes Before IrreversibCatch locking, indexing, and schema-change hazards in PostgreSQL migration SQL before a review turns into downtime.
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agentskillexchange Skill Compare Dbt Models And Warehouse Relations Before Trusting MLets an agent run dbt parity checks, relation diffs, and row or value comparisons so refactors and source swaps can be verified before rollout.
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agentskillexchange Skill Expose Approved Database Operations To MCP Clients With MCPUse MCP Toolbox to turn database access into a constrained MCP tool surface, with prebuilt or custom tools that agents can call without hand-rolled wrappers for every project.
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agentskillexchange Skill Inspect Large CSV Files Interactively Before Cleanup MappingUse csvlens when an agent or operator needs fast column-aware inspection of a large CSV before cleaning, mapping, or transforming it.
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agentskillexchange Skill Diff Live Database Schemas Against Declarative SQL Before ScCompare checked-in SQL against live MySQL, PostgreSQL, SQLite, or SQL Server schemas and generate a reviewable apply plan before agents touch production databases.
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agentskillexchange Skill Review SQL Server Execution Plans Through An MCP CompatibleUse Performance Studio when an MCP-compatible agent needs to parse SQL Server .sqlplan files, surface performance warnings, inspect missing-index suggestions, and turn execution-plan evidence into a reviewable tuning workflow.
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agentskillexchange Skill Diff And Review Mysql Schema Changes As Filesystem Managed SPull live MySQL schema into files, inspect diffs, and push reviewed changes back with a repeatable workflow.
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agentskillexchange Skill Inventory Live Database Schemas And Generate Reviewable DocsLets an agent crawl a live database and produce schema inventories, dependency views, and reviewable documentation before migrations or handoffs.
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agentskillexchange Skill Migrate Mysql Sqlite Or CSV Data Into Postgresql With RepeatMove data into PostgreSQL with declarative load files, built-in type conversion, and repeatable migration runs before one-off import scripts become cutover risk.
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agentskillexchange Skill Operate Airflow And Warehouse Workflows Through Agent Safe DGive agents structured Airflow, lineage, dbt, and warehouse workflows through installable skills and an Airflow MCP surface instead of loose shell access.
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tinh2 Skill Fall RiskEvaluate elder care fall risk prediction systems including wearable sensor integration, gait and balance analytics, risk scoring algorithms, environmental hazard detection, medication interaction flagging, mobility trend tracking, and alert/response workflow effectiveness.
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tinh2 Skill IntegrateAudit my project's third-party integrations or set up multiple at once — scans for payments, auth, email, push, analytics, storage, search, and realtime, calculates a production-readiness health score, identifies gaps, and chains sub-skills to fill them
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tinh2 Skill Warehouse OpsAudit warehouse management system operations -- evaluate WMS platform architecture (Manhattan, Blue Yonder, SAP EWM, Korber, Infor), inbound receiving and ASN processing, putaway rules and cross-docking logic, picking strategy selection (discrete, batch, zone, wave, cluster.
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tinh2 Skill Apparel DemandAnalyzes apparel demand prediction systems for trend forecasting, size curve optimization, color and style analytics, sell-through rate tracking, and markdown optimization following CPFR collaborative planning and GTIN product identification standards..
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tinh2 Skill Warehouse FlowAudit warehouse flow design and material movement -- evaluate pick path optimization algorithms, ABC velocity-based slotting compliance, zone configuration and boundary balancing, conveyor merge point and sortation system capacity, wave planning logic.
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tinh2 Skill Game Design AuditDeep game design health assessment across five dimensions: review core loop and progression systems, analyze in-game economy for inflation and sink/source balance, mathematically simulate combat balance and drop rates, audit analytics event coverage, and evaluate monetization ethics..
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tinh2 Skill Claims WorkflowAnalyze insurance claims workflow systems for intake optimization, adjudication rules, subrogation, litigation management, and settlement analytics. Triggers: 'audit claims process', 'review FNOL workflow', 'evaluate claims automation', 'check subrogation recovery'.
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tinh2 Skill Logistics OptimizeOptimize and stress-test a logistics system end-to-end — chains route optimization, warehouse operations review, inventory demand forecasting, supply chain risk analysis, and peak-load testing. Use for delivery platforms, warehouse management systems, fleet routing, or supply chain software.
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tinh2 Skill Mobile AnalyticsAnalyze mobile app analytics implementation including event tracking completeness and naming conventions, SDK configuration audit (Firebase Analytics, Amplitude, Mixpanel, PostHog), attribution tracking with AppsFlyer/Adjust/Branch and SKAdNetwork conversion values.
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tinh2 Skill Player AnalyticsAudit game analytics and telemetry implementation -- event tracking completeness, FTUE and monetization funnel coverage, retention metric infrastructure, A/B testing framework, heatmap data collection, churn prediction signals, and LTV modeling support..
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tinh2 Skill Fuel OptimizationAnalyze fleet fuel optimization systems including MPG consumption analytics, eco-driving behavior scoring, route fuel cost modeling, idling detection and anti-idle programs, IFTA tax compliance reporting, alternative fuel transition planning, EV charging infrastructure readiness, and EPA SmartWay partnership metrics for commercial vehicle fleets.
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tinh2 Skill Mining MaintenanceAnalyze mining equipment maintenance systems including heavy fleet condition monitoring (oil analysis, vibration per ISO 17359/10816, thermal imaging), predictive analytics with Weibull reliability modeling and remaining useful life estimation.
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tinh2 Skill Real Estate MarketAudit a real estate analytics platform -- evaluate comparable sales and rental engines, automated valuation models (AVM), demographic and economic indicator pipelines, submarket scoring, gentrification detection, price forecasting accuracy, market cycle analysis, and risk modeling.
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tinh2 Skill Defense MaintenanceAnalyze defense maintenance and readiness systems — MRO optimization, mission capable rate tracking, reliability-centered maintenance (RCM), condition-based maintenance (CBM+), depot-level analytics, configuration management, and workforce planning. Audit weapon system sustainment software per MIL-STD-3034, AR 750-1, and DoD CBM+ frameworks.
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Frequently asked questions
What are Data & Analytics agent skills?
Data agent skills make AI agents useful for data work: writing SQL, cleaning datasets, building pipelines, working with spreadsheets, and producing analyses. Each skill is a reviewed SKILL.md file that teaches the agent one workflow well, ready to install in seconds.
Which Data & Analytics skills are most installed?
Popular Data & Analytics skills on SkillMD right now include Reproduce SQL injection paths and map database takeover options with sqlmap, Run deterministic SQL and dbt analysis under coding agents with Altimate Code, Diff live database schemas against declarative SQL before schema drift reaches production with sqldef. Rankings shift as installs change; sort this page by "Most installs" for the live list.
Do Data & Analytics skills work with Claude Code and Cursor?
Yes. Every skill here ships as a SKILL.md file, an open format that works in Claude Code, Claude.ai, Cursor, Codex, Windsurf, and 60+ other agents. Install one with npx skillmds@latest add <owner>/<name>, or copy the file into your agent's skills directory.