nextjs-seo-2026
Complete SEO and Answer Engine Optimization (AEO) skill for Next.js 15 apps. Covers metadata, structured data (JSON-LD), sitemap, robots.txt, Core Web Vitals, dynamic OG images, and AI crawler optimization. Use this skill when building or auditing SEO for any Next.js project.
Survey Mcp Server
MCP server for conducting dynamic, conversational surveys with structured data collection.
Mcp
Scrape any website, extract structured data, and collect web content at scale with AI agents
AgenticTotem Web Extractor
AI web extraction: send URLs + a JSON Schema, get clean structured data. Pay-per-use via x402.
technical-seo-audit
Comprehensive technical SEO audit skill that analyses crawl data to identify issues, prioritise actions by business impact, and produce a detailed report plus actionable spreadsheet. Use this skill whenever the user wants to: run a technical SEO audit, analyse a website's technical health, review crawl data from Screaming Frog or Sitebulb, crawl a site via API (Firecrawl or similar), find indexability or crawlability issues, check Core Web Vitals, audit structured data or schema markup, detect cannibalisation or thin content, review redirect chains, find orphan pages, assess site architecture, or produce a prioritised list of SEO fixes. Also trigger when the user uploads a CSV from any crawl tool and asks for analysis, mentions "technical SEO", "site audit", "crawl audit", "SEO health check", or wants to understand why pages are not ranking from a technical perspective. This skill handles everything from data ingestion through to a business-impact-prioritised action plan.
hunt-analytics-generation
Generate query-agnostic analytics that model adversary behavior by translating hunt investigative intent into analytic definitions grounded in schema semantics. This skill is used to define how behavior should manifest in data before query execution or validation, and works best when informed by system internals, adversary tradecraft, a structured hunt focus, and suggested data sources.
firestore-data
Handles NoSQL document operations and collection hierarchy exploration. Use for CRUD tasks and data retrieval. Provides flexible document manipulation and structured querying.
3-statement-model
Complete, populate and fill out 3-statement financial model templates (Income Statement, Balance Sheet, Cash Flow Statement) . Use when asked to fill out model templates, complete existing model frameworks, populate financial models with data, complete a partially filled IS/BS/CF framework, or link integrated financial statements within an existing template structure. Triggers include requests to fill in, complete, or populate a 3-statement model template
YouTube Data
YouTube MCP server for token-optimized, structured data using the YouTube Data API v3.
data-manipulation
High-performance data manipulation and transformation using Pandas, Numpy, and DuckDB. Use when Claude needs to: (1) Clean or transform structured data (CSV, Parquet, JSON), (2) Perform large-scale aggregations or analytics, (3) Optimize analysis for performance and memory, (4) Implement the 'Tidy Data' (Wide-to-Long) strategy for reporting.
Io.Github.FoodXDevelopment/Foodblock Mcp
Food data tools for any AI agent. Describe food in English, get structured data back.
Ad Account Auditor · ä»è´¹å¹¿åè´¦æ·å®¡è®¡
Use when auditing a paid ad account for ROAS quality, wasted spend, or measurement integrity before scaling; runs RQS scoring with veto checks and a SHIP/FIX/BLOCK gate on your own exported account data. Not for building campaign structure â use campaign-architect; not for creative units â use ad-creative-builder. ä»è´¹å¹¿åè´¦æ·å®¡è®¡/ROASè¯å
architecture-feature-first
Structures Flutter apps using layered architecture (UI / Logic / Data) with feature-first file organization. Use when creating new features, designing the project structure, adding repositories/services/view models (or cubits/providers/notifiers), or wiring dependency injection. State management agnostic.
codebase-architecture-analysis
Analyze a GitHub codebase to create comprehensive architecture documentation including ASCII diagrams, component relationships, data flow, hosting infrastructure, and file structure assessment.
amortized-algorithms
Use when analyzing sequences of data-structure operations with aggregate analysis, accounting credits, potential functions, binary counters, multipop stacks, dynamic tables, resizing policies, or amortized versus average-case reasoning
DataGraph
Urban intelligence knowledge graph. Structured locality data for civic problem-solving.
audit-plan
Structural audit of implementation plans â dependencies, data flow, ordering, stale artifacts. Runs BEFORE per-phase reviews to catch design-level issues early. Use when asked to 'audit the plan' or after /create-plan for plans with 3+ phases. Do NOT use for per-phase template checks â use /review-plan instead.
brightdata-web-mcp
Search the web, scrape websites, extract structured data from URLs, and automate browsers using Bright Data's Web MCP. Use when fetching live web content, bypassing blocks/CAPTCHAs, getting product data from Amazon/eBay, social media posts, or when standard requests fail.
Firecrawl MCP Server
MCP server for Firecrawl web scraping, structured data extraction and web search integration.
designing-experiments
Selects the appropriate quasi-experimental method (DiD, ITS, SC) based on data structure and research questions. Use when the user is unsure which method to apply.
Refetch
Fetch pages as markdown, search web and news, extract structured data. For AI agents.
design-elevation
Comprehensive design elevation system that automatically transforms functional visual outputs into polished, professional designs. Use when creating ANY visual output including presentations (pptx), spreadsheets (xlsx), dashboards, reports, HTML artifacts, PDFs, web pages, or data visualizations. Applies systematic design thinking grounded in Tailwind CSS as the canonical design token system. Structures decisions through functional patterns (what users interact with) and perceptual patterns (how the design feels), following Alla Kholmatova's design systems framework. Triggers on ALL requests for visual content creation, ensuring outputs look hand-crafted rather than template-based.
Io.Github.YokuApp/Mcp Server
Yoku is a platform that provides structured, real-time brand identity and company data.
espn-api
Query ESPN's public API for live scores, standings, rosters, player stats, odds, play-by-play, injuries, transactions, news, and more across 17 sports and 139 leagues. Use when the user needs sports data from ESPN, wants to build a sports app, fetch scores or schedules, look up player or team stats, get betting odds, or pull any structured sports data. Triggers on mentions of ESPN, sports scores, standings, box scores, player stats, game data, or league data.
sap-odata-explorer
Query and explore SAP OData endpoints with secure logging and configurable output. Use this skill when the user needs to fetch data from SAP systems, explore SAP entity structures, or query SAP business objects like BusinessPartner, SalesOrder, Product, etc.
architectural-analysis
Performs deep architectural analysis of a specified module, directory, or feature area by examining structural coupling, data flow, concurrency patterns, risk, and SOLID alignment. Use when the user wants to assess, evaluate, or review the architecture, design quality, dependency structure, coupling, cohesion, or technical debt of an existing part of the codebase â including requests to audit module boundaries, check for architectural smells, or inform refactoring decisions. Requires a specific focus area (module, directory, or component) to analyze. Not for creating new project structures, scaffolding, or boilerplates. Not for investigating specific bugs, runtime errors, or failures â use investigate. Not for test planning â use test-planning. Not for file-level code review â use code-review. Not for writing documentation or architectural decision records.
mini-wiki
Automatically generate **professional-grade** structured project Wiki from documentation, code, design files, and images. Use when: - User requests "generate wiki", "create docs", "create documentation" - User requests "update wiki", "rebuild wiki" - User requests "list plugins", "install plugin", "manage plugins" - Project needs automated documentation generation Features: - Smart project structure and tech stack analysis - **Deep code analysis** with semantic understanding - **Mermaid diagrams** for architecture, data flow, dependencies - **Cross-linked documentation** network - Incremental updates (only changed files) - Code blocks link to source files - Multi-language support (zh/en) - **Plugin system for extensions** For Chinese instructions, see references/SKILL.zh.md
Arca
Arca is a private data vault where your AI stores your structured data, semantic memory and skills.
build-review-interface
Build a custom browser-based annotation interface tailored to your data for reviewing LLM traces and collecting structured feedback. Use when you need to build an annotation tool, review traces, or collect human labels.
control-flow
Analyze and design control flows and data structures. Produces compact ASCII tree diagrams showing triggers, call chains, payload shapes, state mutations, and re-render effects. Use when user asks to diagram, trace, visualize, or design a flow or data structure.
Analyzing systing traces
Systing stores traces in **DuckDB**. The `systing-analyze` MCP server exposes structured tools to query them. This skill tells you which tool to reach for and how the data is laid out.
aa-audit
When the user wants to audit Adobe Analytics data for a property. Also use when the user mentions 'AA audit,' 'Adobe Analytics audit,' 'AA performance profile,' or 'AA traffic analysis.' Runs a Python script against the AA 2.0 Reporting API, interprets the JSON output, and produces a structured performance-profile.md context file (.claude/context/ L1). Single agent, no depth flag. Works with any AA implementation given a client config file.
flyway-migrations
Use when creating database migrations, schema changes, seed data, or any SQL that modifies database structure. Covers Flyway naming conventions, versioning, and safe migration patterns.
redis-js
Work with the Upstash Redis JavaScript/TypeScript SDK for serverless Redis operations. Use for caching, session storage, rate limiting, leaderboards, full-text search (querying, filtering, aggregating with @upstash/redis search extension), and all Redis data structures. Supports automatic serialization/deserialization of JavaScript types. Search also available via @upstash/search-redis and @upstash/search-ioredis adapters for TCP clients.
Protein Mcp Server
MCP Server for 3D protein structural data retrieval & analysis from RCSB PDB, PDBe, and UniProt.
nushell
Use when writing or running Nushell commands, scripts, or pipelines - via the Nushell MCP server (mcp__nushell__evaluate), via Bash (nu -c), or in .nu script files. Also use when working with structured data (JSON, YAML, TOML, CSV, Parquet, SQLite), doing ad-hoc data analysis or exploration, or when the user's shell is Nushell.
ai-seo-optimization
Optimize content and websites for AI search engines (ChatGPT, Perplexity, Google AI Overviews) using GEO principles, content chunking, structured data, and brand visibility strategies. Use when working on SEO, AI visibility, content optimization, GEO, getting brand mentioned in AI, or implementing technical SEO for LLM search.
sixtyfour
People and company intelligence via the Sixtyfour AI API. AI research agents that read the live web â not static databases â to return structured, confidence-scored profiles. Use when you need to: (1) enrich a lead with full profile data (name, title, email, phone, LinkedIn, tech stack, funding, pain points â up to 50 custom fields), (2) research a company (team size, tech stack, funding rounds, hiring signals, key people), (3) find someone's professional or personal email address, (4) find phone numbers, (5) score/qualify leads against custom criteria with reasoning, (6) search for people or companies via natural language query, or (7) run batch enrichment workflows via API. NOT for: general web browsing, tasks unrelated to people/company data, or non-enrichment research.
adhx
Fetch any X/Twitter post as clean LLM-friendly JSON. Converts x.com, twitter.com, or adhx.com links into structured data with full article content, author info, and engagement metrics. No scraping or browser required.
BGPT - Scientific Paper Search
Search scientific papers with structured experimental data from full-text studies