Data & backend
10,268 rows, by stacks then stars
233 of these skill files have been read, by 258 distinct authors, and what they tell an agent counted. What Data & backend authors agree on, and what they forbid
0xGhostCAT/claude-ai-cyber-security-skills/skills/14-sqli Skill
no license33★ repo30 Claude Code Skills + 60+ integrated tools for HackerOne/Bugcrowd bug bounty hunters
0xGhostCAT/claude-ai-cyber-security-skills/skills/18-graphql Skill
no license33★ repo30 Claude Code Skills + 60+ integrated tools for HackerOne/Bugcrowd bug bounty hunters
0xGhostCAT/claude-ai-cyber-security-skills/skills/19-jwt-attacks Skill
no license33★ repo30 Claude Code Skills + 60+ integrated tools for HackerOne/Bugcrowd bug bounty hunters
0xGhostCAT/claude-ai-cyber-security-skills/skills/20-oauth-oidc Skill
no license33★ repo30 Claude Code Skills + 60+ integrated tools for HackerOne/Bugcrowd bug bounty hunters
Hainrixz/claude-seo-ai/skills/seo-crawl-render Skill
33★ repoThe SEO + AI-search (GEO/AEO) optimization toolkit for Claude Code — two-score audit + opt-in fixer. Built for 2026-2027.
iliaal/ai-skills/skills/nodejs-backend Skill
33★ repoCurated collection of agent skills for AI coding assistants.
iliaal/ai-skills/skills/postgresql Skill
33★ repoCurated collection of agent skills for AI coding assistants.
aligundogdu/symfony-hexagonal-skill/skills/symfony-doctrine-persistence Skill
no license32★ repoClaude Code plugin that enforces hexagonal architecture (ports & adapters) in Symfony projects — with 10 auto-triggered skills, 2 review agents, and progressive refactoring support for existing codebases.
aligundogdu/symfony-hexagonal-skill/skills/symfony-security-voters Skill
no license32★ repoClaude Code plugin that enforces hexagonal architecture (ports & adapters) in Symfony projects — with 10 auto-triggered skills, 2 review agents, and progressive refactoring support for existing codebases.
TabooHarmony/roblox-brain/skills/roblox-oauth Skill
31★ repoGive your AI coding agent a Roblox brain. Curated skills for Roblox Studio development.
itallstartedwithaidea/agent-skills/skills/scientific-research/database-lookup Skill
31★ repoThe definitive open-source agent skills library for AI-powered Google Ads management. 73+ skills across 10 categories. Built for googleadsagent.ai™. Works with Claude Code, Cursor, Codex, Gemini, and more.
NickCrew/Claude-Cortex/skills/database-design-patterns Skill
30★ repoClaude Cortex
NickCrew/Claude-Cortex/skills/frontend-design Skill
30★ repoClaude Cortex
NickCrew/Claude-Cortex/skills/session-management Skill
30★ repoClaude Cortex
saeed-vayghan/gemini-agent-skills/.gemini/skills/backend-developer Skill
30★ repoA comprehensive collection of expert AI Agent Skills for Google Gemini, featuring a powerful CLI to convert and optimize Claude Code agents for the Gemini ecosystem.
saeed-vayghan/gemini-agent-skills/.gemini/skills/data-engineer Skill
30★ repoA comprehensive collection of expert AI Agent Skills for Google Gemini, featuring a powerful CLI to convert and optimize Claude Code agents for the Gemini ecosystem.
saeed-vayghan/gemini-agent-skills/.gemini/skills/database-administrator Skill
30★ repoA comprehensive collection of expert AI Agent Skills for Google Gemini, featuring a powerful CLI to convert and optimize Claude Code agents for the Gemini ecosystem.
saeed-vayghan/gemini-agent-skills/.gemini/skills/database-optimizer Skill
30★ repoA comprehensive collection of expert AI Agent Skills for Google Gemini, featuring a powerful CLI to convert and optimize Claude Code agents for the Gemini ecosystem.
saeed-vayghan/gemini-agent-skills/.gemini/skills/graphql-architect Skill
30★ repoA comprehensive collection of expert AI Agent Skills for Google Gemini, featuring a powerful CLI to convert and optimize Claude Code agents for the Gemini ecosystem.
saeed-vayghan/gemini-agent-skills/.gemini/skills/postgres-pro Skill
30★ repoA comprehensive collection of expert AI Agent Skills for Google Gemini, featuring a powerful CLI to convert and optimize Claude Code agents for the Gemini ecosystem.
saeed-vayghan/gemini-agent-skills/.gemini/skills/sql-pro Skill
30★ repoA comprehensive collection of expert AI Agent Skills for Google Gemini, featuring a powerful CLI to convert and optimize Claude Code agents for the Gemini ecosystem.
MoizIbnYousaf/marketing-cli/skills/firecrawl Skill
29★ repoAgent-native marketing CLI: 58 skills, 5 research agents, brand memory that compounds across sessions, and a local Studio dashboard. One npm install, then /cmo in your coding agent.
vaquarkhan/data-engineering-agent-skills/skills/dbt-and-analytics-engineering Skill
29★ repoProduction-grade Agent Skills for data engineering AI agents: 73 workflows, platform presets, safe backfill/replay, Kafka & Spark reliability, MCP observability, and VS Code/JetBrains installers.
Debezium and kafka connect cdc
vaquarkhan/data-engineering-agent-skills/skills/debezium-and-kafka-connect-cdc Skill
29★ repoProduction-grade Agent Skills for data engineering AI agents: 73 workflows, platform presets, safe backfill/replay, Kafka & Spark reliability, MCP observability, and VS Code/JetBrains installers.
Enterprise etl and data integration modernization
vaquarkhan/data-engineering-agent-skills/skills/enterprise-etl-and-data-integration-modernization Skill
29★ repoProduction-grade Agent Skills for data engineering AI agents: 73 workflows, platform presets, safe backfill/replay, Kafka & Spark reliability, MCP observability, and VS Code/JetBrains installers.
Etl elt and modernization strategy
vaquarkhan/data-engineering-agent-skills/skills/etl-elt-and-modernization-strategy Skill
29★ repoProduction-grade Agent Skills for data engineering AI agents: 73 workflows, platform presets, safe backfill/replay, Kafka & Spark reliability, MCP observability, and VS Code/JetBrains installers.
Kafka resilience and schema evolution
vaquarkhan/data-engineering-agent-skills/skills/kafka-resilience-and-schema-evolution Skill
29★ repoProduction-grade Agent Skills for data engineering AI agents: 73 workflows, platform presets, safe backfill/replay, Kafka & Spark reliability, MCP observability, and VS Code/JetBrains installers.
Reverse etl and operational data serving
vaquarkhan/data-engineering-agent-skills/skills/reverse-etl-and-operational-data-serving Skill
29★ repoProduction-grade Agent Skills for data engineering AI agents: 73 workflows, platform presets, safe backfill/replay, Kafka & Spark reliability, MCP observability, and VS Code/JetBrains installers.
Streaming and messaging systems
vaquarkhan/data-engineering-agent-skills/skills/streaming-and-messaging-systems Skill
29★ repoProduction-grade Agent Skills for data engineering AI agents: 73 workflows, platform presets, safe backfill/replay, Kafka & Spark reliability, MCP observability, and VS Code/JetBrains installers.
inngest/inngest-skills/skills/inngest-api Skill
no license28★ repoAgent Skills for building with Inngest
inbharatai/claude-skills/skills/etl-pipeline Skill
28★ repoCurated Claude and Codex skill collection for local AI workflows, automation, research, and product-building.
inbharatai/claude-skills/skills/graphql-builder Skill
28★ repoCurated Claude and Codex skill collection for local AI workflows, automation, research, and product-building.
inbharatai/claude-skills/skills/rest-api-builder Skill
28★ repoCurated Claude and Codex skill collection for local AI workflows, automation, research, and product-building.
inbharatai/claude-skills/skills/sql-analyst Skill
28★ repoCurated Claude and Codex skill collection for local AI workflows, automation, research, and product-building.
inbharatai/claude-skills/skills/sql-builder Skill
28★ repoCurated Claude and Codex skill collection for local AI workflows, automation, research, and product-building.
inbharatai/claude-skills/skills/webhook-builder Skill
28★ repoCurated Claude and Codex skill collection for local AI workflows, automation, research, and product-building.
Dotnet testing advanced testcontainers database
kevintsengtw/dotnet-testing-agent-skills/skills/dotnet-testing-advanced-testcontainers-database Skill
28★ repoAI Agent Skills for .NET Testing - Based on 30-Day Testing Challenge (iThome Ironman 2025 Winner)
Dotnet testing advanced testcontainers nosql
kevintsengtw/dotnet-testing-agent-skills/skills/dotnet-testing-advanced-testcontainers-nosql Skill
28★ repoAI Agent Skills for .NET Testing - Based on 30-Day Testing Challenge (iThome Ironman 2025 Winner)
kevintsengtw/dotnet-testing-agent-skills/skills/dotnet-testing-advanced Skill
28★ repoAI Agent Skills for .NET Testing - Based on 30-Day Testing Challenge (iThome Ironman 2025 Winner)
ziniman/ai-instruct/skills/web-performance Skill
27★ repoTurn your AI assistant into a senior web developer. Production-ready guides for SEO, performance, and agent-readiness - for Claude Code, Cursor, Copilot, and Windsurf.
mralaminahamed/wp-dev-skills/skills/wp-database Skill
27★ repoWordPress plugin development skills for AI coding agents — Claude Code, Gemini CLI, Cursor, Windsurf, Cline, Codex, Copilot, opencode, and more
mralaminahamed/wp-dev-skills/skills/wp-woocommerce Skill
27★ repoWordPress plugin development skills for AI coding agents — Claude Code, Gemini CLI, Cursor, Windsurf, Cline, Codex, Copilot, opencode, and more
georgekhananaev/claude-skills-vault/.claude/skills/better-auth Skill
27★ repoA curated collection of high impact skills for Claude Code designed to supercharge the senior full stack workflow. This vault automates the repetitive parts of development like architectural reviews, TDD cycles, and PR management so you can stay in flow. It is a force multiplier for shipping clean, production ready code at scale. 🚀⚡️
georgekhananaev/claude-skills-vault/.claude/skills/fastapi-senior-dev Skill
27★ repoA curated collection of high impact skills for Claude Code designed to supercharge the senior full stack workflow. This vault automates the repetitive parts of development like architectural reviews, TDD cycles, and PR management so you can stay in flow. It is a force multiplier for shipping clean, production ready code at scale. 🚀⚡️
georgekhananaev/claude-skills-vault/.claude/skills/mongodb-atlas-cli Skill
27★ repoA curated collection of high impact skills for Claude Code designed to supercharge the senior full stack workflow. This vault automates the repetitive parts of development like architectural reviews, TDD cycles, and PR management so you can stay in flow. It is a force multiplier for shipping clean, production ready code at scale. 🚀⚡️
georgekhananaev/claude-skills-vault/.claude/skills/n8n-cli Skill
27★ repoA curated collection of high impact skills for Claude Code designed to supercharge the senior full stack workflow. This vault automates the repetitive parts of development like architectural reviews, TDD cycles, and PR management so you can stay in flow. It is a force multiplier for shipping clean, production ready code at scale. 🚀⚡️
georgekhananaev/claude-skills-vault/.claude/skills/neon-postgres-agent-platforms Skill
27★ repoA curated collection of high impact skills for Claude Code designed to supercharge the senior full stack workflow. This vault automates the repetitive parts of development like architectural reviews, TDD cycles, and PR management so you can stay in flow. It is a force multiplier for shipping clean, production ready code at scale. 🚀⚡️
georgekhananaev/claude-skills-vault/.claude/skills/owasp-security Skill
27★ repoA curated collection of high impact skills for Claude Code designed to supercharge the senior full stack workflow. This vault automates the repetitive parts of development like architectural reviews, TDD cycles, and PR management so you can stay in flow. It is a force multiplier for shipping clean, production ready code at scale. 🚀⚡️
georgekhananaev/claude-skills-vault/.claude/skills/senior-backend Skill
27★ repoA curated collection of high impact skills for Claude Code designed to supercharge the senior full stack workflow. This vault automates the repetitive parts of development like architectural reviews, TDD cycles, and PR management so you can stay in flow. It is a force multiplier for shipping clean, production ready code at scale. 🚀⚡️
mjunaidca/mjs-agent-skills/.claude/skills/configuring-better-auth Skill
no license27★ repoA curated collection of Agent Skills — reusable units of intelligence that teach AI General Agents how to perform specific tasks autonomously.
mjunaidca/mjs-agent-skills/.claude/skills/kafka Skill
no license27★ repoA curated collection of Agent Skills — reusable units of intelligence that teach AI General Agents how to perform specific tasks autonomously.
mjunaidca/mjs-agent-skills/.claude/skills/scaffolding-fastapi-dapr Skill
no license27★ repoA curated collection of Agent Skills — reusable units of intelligence that teach AI General Agents how to perform specific tasks autonomously.
mjunaidca/mjs-agent-skills/docs/taskflow-vault/skills/engineering/better-auth-setup Skill
no license27★ repoA curated collection of Agent Skills — reusable units of intelligence that teach AI General Agents how to perform specific tasks autonomously.
mjunaidca/mjs-agent-skills/docs/taskflow-vault/skills/engineering/better-auth-sso Skill
no license27★ repoA curated collection of Agent Skills — reusable units of intelligence that teach AI General Agents how to perform specific tasks autonomously.
mjunaidca/mjs-agent-skills/docs/taskflow-vault/skills/engineering/fastapi-backend Skill
no license27★ repoA curated collection of Agent Skills — reusable units of intelligence that teach AI General Agents how to perform specific tasks autonomously.
mjunaidca/mjs-agent-skills/docs/taskflow-vault/skills/engineering/sqlmodel-database Skill
no license27★ repoA curated collection of Agent Skills — reusable units of intelligence that teach AI General Agents how to perform specific tasks autonomously.
fanqingxuan/awesome-skills/skills/gorm Skill
26★ repo热门skills推荐,包括编程以及非编程等各种热门实用的skill
DennisLiuCk/claude-plugin-marketplace/plugins/sql-to-osc/skills/sql-to-osc Skill
no license26★ repoClaude Code 插件集合,提供開發、生產力、安全與學習等工具
AutumnsGrove/ClaudeSkills/sql-expert Skill
no license26★ repoSkills for Claude.ai and Claude Code
nimadorostkar/Claude-Skills-collection/skills/backend/fastapi Skill
25★ repoA curated library of 137 production-grade skills for Claude and other AI coding agents.