241 of these skill files have been read, by 229 distinct authors, and what they tell an agent counted. What Data & backend authors agree on, and what they forbid

• 7621

  Java cache

  limited-grisaille833/claude-java-plugins/plugins/java-spring/skills/java-cache · Skill

  no license1★ repo

  Boost Claude Code with Java plugins for Java 8–21 projects, including core, Spring, and quality checks tailored to your target version

• 7622

  Java security

  limited-grisaille833/claude-java-plugins/plugins/java-spring/skills/java-security · Skill

  no license1★ repo

  Boost Claude Code with Java plugins for Java 8–21 projects, including core, Spring, and quality checks tailored to your target version

• 7623

  Fastapi security scan

  Dolphinllc/claude-security-skills/skills/defensive/web/fastapi-security-scan · Skill

  1★ repo

  Defensive security skills for Claude Code and the Claude Agent SDK — web applications and generative AI systems.

• 7624

  Fastapi attack probe

  Dolphinllc/claude-security-skills/skills/offensive/web/fastapi-attack-probe · Skill

  1★ repo

  Defensive security skills for Claude Code and the Claude Agent SDK — web applications and generative AI systems.

• 7625

  The backend lead

  palusc/dotpersona/skills/the-backend-lead · Skill

  no license1★ repo

  🎭 Persona — role-based operating modes for Claude. Hire an expert, not a tool: each persona is a mindset, a method, a quality bar, and the skills to deliver.

• 7626

  Db migrate

  kasimmj/claude-skills-mega/skills/db-migrate · Skill

  1★ repo

  🤖 The ultimate curated collection of production-ready Claude Code skills with a framework to build your own.

• 7627

  Postgres advanced patterns

  pumarogie/claude-postgres-skills/skills/postgres-advanced-patterns · Skill

  18 days old1★ repo

  Production Postgres survival skills for Claude Code — schema design, safe migrations, query performance, connection pooling, autovacuum/bloat, and queue/partitioning patterns.

• 7628

  Writing performant queries

  pumarogie/claude-postgres-skills/skills/writing-performant-queries · Skill

  18 days old1★ repo

  Production Postgres survival skills for Claude Code — schema design, safe migrations, query performance, connection pooling, autovacuum/bloat, and queue/partitioning patterns.

• 7629

  Senior backend engineer

  omarfarahatoglu-tur/ai-agent-skills/skills/engineering-team/senior-backend-engineer · Skill

  1★ repo

  Open-source AI agent skills for Claude Code, OpenAI Codex, Cursor, and modern developer workflows.

• 7630

  Oracle ords ptbr

  Maxwbh/oracle-skills-ptbr/skills/oracle-ords-ptbr · Skill

  1★ repo

  Skill PT-BR para Claude com padrões Trivadis 4.4 — desenvolvimento Oracle (PL/SQL, APEX, ORDS, DBA, Tuning, Trivadis, DevOps)

• 7631

  Fastapi templates

  steph-frtech/cdesign-expo/.claude/marketplaces/wshobson/plugins/api-scaffolding/skills/fastapi-templates · Skill

  no license1★ repo

  Claude Code skill plugin that turns any design (Claude Design, screenshot, HTML, Figma) into production-ready Expo + NativeWind code. One skill, three slash commands, two reviewer agents.

• 7632

  Airflow dag patterns

  steph-frtech/cdesign-expo/.claude/marketplaces/wshobson/plugins/data-engineering/skills/airflow-dag-patterns · Skill

  no license1★ repo

  Claude Code skill plugin that turns any design (Claude Design, screenshot, HTML, Figma) into production-ready Expo + NativeWind code. One skill, three slash commands, two reviewer agents.

• 7633

  Dbt transformation patterns

  steph-frtech/cdesign-expo/.claude/marketplaces/wshobson/plugins/data-engineering/skills/dbt-transformation-patterns · Skill

  no license1★ repo

  Claude Code skill plugin that turns any design (Claude Design, screenshot, HTML, Figma) into production-ready Expo + NativeWind code. One skill, three slash commands, two reviewer agents.

• 7634

  Postgresql

  steph-frtech/cdesign-expo/.claude/marketplaces/wshobson/plugins/database-design/skills/postgresql · Skill

  no license1★ repo

  Claude Code skill plugin that turns any design (Claude Design, screenshot, HTML, Figma) into production-ready Expo + NativeWind code. One skill, three slash commands, two reviewer agents.

• 7635

  Auth implementation patterns

  steph-frtech/cdesign-expo/.claude/marketplaces/wshobson/plugins/developer-essentials/skills/auth-implementation-patterns · Skill

  no license1★ repo

  Claude Code skill plugin that turns any design (Claude Design, screenshot, HTML, Figma) into production-ready Expo + NativeWind code. One skill, three slash commands, two reviewer agents.

• 7636

  Sql optimization patterns

  steph-frtech/cdesign-expo/.claude/marketplaces/wshobson/plugins/developer-essentials/skills/sql-optimization-patterns · Skill

  no license1★ repo

  Claude Code skill plugin that turns any design (Claude Design, screenshot, HTML, Figma) into production-ready Expo + NativeWind code. One skill, three slash commands, two reviewer agents.

• 7637

  Dotnet backend patterns

  steph-frtech/cdesign-expo/.claude/marketplaces/wshobson/plugins/dotnet-contribution/skills/dotnet-backend-patterns · Skill

  no license1★ repo

  Claude Code skill plugin that turns any design (Claude Design, screenshot, HTML, Figma) into production-ready Expo + NativeWind code. One skill, three slash commands, two reviewer agents.

• 7638

  Database migration

  steph-frtech/cdesign-expo/.claude/marketplaces/wshobson/plugins/framework-migration/skills/database-migration · Skill

  no license1★ repo

  Claude Code skill plugin that turns any design (Claude Design, screenshot, HTML, Figma) into production-ready Expo + NativeWind code. One skill, three slash commands, two reviewer agents.

• 7639

  Nodejs backend patterns

  steph-frtech/cdesign-expo/.claude/marketplaces/wshobson/plugins/javascript-typescript/skills/nodejs-backend-patterns · Skill

  no license1★ repo

  Claude Code skill plugin that turns any design (Claude Design, screenshot, HTML, Figma) into production-ready Expo + NativeWind code. One skill, three slash commands, two reviewer agents.

• 7640

  Clerk security

  hlsitechio/claude-skills-security/appsec-stack-pack/clerk-security · Skill

  1★ repo

  Defensive security audit skills for Claude — tech-stack-keyed and audit-domain-keyed packs for SaaS apps.

• 7641

  Dotnet aspnetcore security

  hlsitechio/claude-skills-security/appsec-stack-pack/dotnet-aspnetcore-security · Skill

  1★ repo

  Defensive security audit skills for Claude — tech-stack-keyed and audit-domain-keyed packs for SaaS apps.

• 7642

  Fastapi security

  hlsitechio/claude-skills-security/appsec-stack-pack/fastapi-security · Skill

  1★ repo

  Defensive security audit skills for Claude — tech-stack-keyed and audit-domain-keyed packs for SaaS apps.

• 7643

  Go security

  hlsitechio/claude-skills-security/appsec-stack-pack/go-security · Skill

  1★ repo

  Defensive security audit skills for Claude — tech-stack-keyed and audit-domain-keyed packs for SaaS apps.

• 7644

  Graphql security

  hlsitechio/claude-skills-security/appsec-stack-pack/graphql-security · Skill

  1★ repo

  Defensive security audit skills for Claude — tech-stack-keyed and audit-domain-keyed packs for SaaS apps.

• 7645

  Mongoose mongodb security

  hlsitechio/claude-skills-security/appsec-stack-pack/mongoose-mongodb-security · Skill

  1★ repo

  Defensive security audit skills for Claude — tech-stack-keyed and audit-domain-keyed packs for SaaS apps.

• 7646

  Nextauth security

  hlsitechio/claude-skills-security/appsec-stack-pack/nextauth-security · Skill

  1★ repo

  Defensive security audit skills for Claude — tech-stack-keyed and audit-domain-keyed packs for SaaS apps.

• 7647

  Prisma orm security

  hlsitechio/claude-skills-security/appsec-stack-pack/prisma-orm-security · Skill

  1★ repo

  Defensive security audit skills for Claude — tech-stack-keyed and audit-domain-keyed packs for SaaS apps.

• 7648

  Rails security

  hlsitechio/claude-skills-security/appsec-stack-pack/rails-security · Skill

  1★ repo

  Defensive security audit skills for Claude — tech-stack-keyed and audit-domain-keyed packs for SaaS apps.

• 7649

  Redis security

  hlsitechio/claude-skills-security/appsec-stack-pack/redis-security · Skill

  1★ repo

  Defensive security audit skills for Claude — tech-stack-keyed and audit-domain-keyed packs for SaaS apps.

• 7650

  Saas api security

  hlsitechio/claude-skills-security/saas-security-pack/saas-api-security · Skill

  1★ repo

  Defensive security audit skills for Claude — tech-stack-keyed and audit-domain-keyed packs for SaaS apps.

• 7651

  Saas code security review

  hlsitechio/claude-skills-security/saas-security-pack/saas-code-security-review · Skill

  1★ repo

  Defensive security audit skills for Claude — tech-stack-keyed and audit-domain-keyed packs for SaaS apps.

• 7652

  Supabase security audit

  hlsitechio/claude-skills-security/saas-security-pack/supabase-security-audit · Skill

  1★ repo

  Defensive security audit skills for Claude — tech-stack-keyed and audit-domain-keyed packs for SaaS apps.

• 7653

  Idempotency builder

  tamasbege/staff-engineer-skills/plugins/staff-engineer-skills/skills/idempotency-builder · Skill

  15 days old1★ repo

  Claude Code plugin marketplace for the hard, production-critical parts of engineering — backend reliability (API contracts, idempotency, rate limiting, resilience, caching, auth), adversarial code review, and frontend motion/UX.

• 7654

  Rate limiter designer

  tamasbege/staff-engineer-skills/plugins/staff-engineer-skills/skills/rate-limiter-designer · Skill

  15 days old1★ repo

  Claude Code plugin marketplace for the hard, production-critical parts of engineering — backend reliability (API contracts, idempotency, rate limiting, resilience, caching, auth), adversarial code review, and frontend motion/UX.

• 7655

  Kora database cassandra

  kora-projects/kora-skills/plugins/kora-v1/skills/kora-database-cassandra · Skill

  1★ repo

  Agent Skills for Kora Framework — compile-time DI for Java/Kotlin backend development.

• 7656

  Kora database jdbc

  kora-projects/kora-skills/plugins/kora-v1/skills/kora-database-jdbc · Skill

  1★ repo

  Agent Skills for Kora Framework — compile-time DI for Java/Kotlin backend development.

• 7657

  Kora database migration

  kora-projects/kora-skills/plugins/kora-v1/skills/kora-database-migration · Skill

  1★ repo

  Agent Skills for Kora Framework — compile-time DI for Java/Kotlin backend development.

• 7658

  Kora grpc client

  kora-projects/kora-skills/plugins/kora-v1/skills/kora-grpc-client · Skill

  1★ repo

  Agent Skills for Kora Framework — compile-time DI for Java/Kotlin backend development.

• 7659

  Kora grpc server

  kora-projects/kora-skills/plugins/kora-v1/skills/kora-grpc-server · Skill

  1★ repo

  Agent Skills for Kora Framework — compile-time DI for Java/Kotlin backend development.

• 7660

  Kora http client auth

  kora-projects/kora-skills/plugins/kora-v1/skills/kora-http-client-auth · Skill

  1★ repo

  Agent Skills for Kora Framework — compile-time DI for Java/Kotlin backend development.

• 7661

  Kora http server auth

  kora-projects/kora-skills/plugins/kora-v1/skills/kora-http-server-auth · Skill

  1★ repo

  Agent Skills for Kora Framework — compile-time DI for Java/Kotlin backend development.

• 7662

  Kora kafka consumer

  kora-projects/kora-skills/plugins/kora-v1/skills/kora-kafka-consumer · Skill

  1★ repo

  Agent Skills for Kora Framework — compile-time DI for Java/Kotlin backend development.

• 7663

  Kora kafka producer

  kora-projects/kora-skills/plugins/kora-v1/skills/kora-kafka-producer · Skill

  1★ repo

  Agent Skills for Kora Framework — compile-time DI for Java/Kotlin backend development.

• 7664

  Kora telemetry tracing

  kora-projects/kora-skills/plugins/kora-v1/skills/kora-telemetry-tracing · Skill

  1★ repo

  Agent Skills for Kora Framework — compile-time DI for Java/Kotlin backend development.

• 7665

  Kora testing junit java

  kora-projects/kora-skills/plugins/kora-v1/skills/kora-testing-junit-java · Skill

  1★ repo

  Agent Skills for Kora Framework — compile-time DI for Java/Kotlin backend development.

• 7666

  Database migrations

  kennguyen887/agent-foundation/skills/database-migrations · Skill

  1★ repo

  Claude Code skills marketplace — backend & frontend engineering conventions + step-by-step third-party integration recipes: Stripe, Rapyd, CyberSource, UOB & wallet payments, Singpass/Keycloak OIDC & 3-D Secure, Twilio SMS, Docker & CI/CD. NestJS/TypeScript + React, language-flexible.

• 7667

  Integrate internal services

  kennguyen887/agent-foundation/skills/integrate-internal-services · Skill

  1★ repo

  Claude Code skills marketplace — backend & frontend engineering conventions + step-by-step third-party integration recipes: Stripe, Rapyd, CyberSource, UOB & wallet payments, Singpass/Keycloak OIDC & 3-D Secure, Twilio SMS, Docker & CI/CD. NestJS/TypeScript + React, language-flexible.

• 7668

  Structure a backend service

  kennguyen887/agent-foundation/skills/structure-a-backend-service · Skill

  1★ repo

  Claude Code skills marketplace — backend & frontend engineering conventions + step-by-step third-party integration recipes: Stripe, Rapyd, CyberSource, UOB & wallet payments, Singpass/Keycloak OIDC & 3-D Secure, Twilio SMS, Docker & CI/CD. NestJS/TypeScript + React, language-flexible.

• 7669

  Structure a shared backend lib

  kennguyen887/agent-foundation/skills/structure-a-shared-backend-lib · Skill

  1★ repo

  Claude Code skills marketplace — backend & frontend engineering conventions + step-by-step third-party integration recipes: Stripe, Rapyd, CyberSource, UOB & wallet payments, Singpass/Keycloak OIDC & 3-D Secure, Twilio SMS, Docker & CI/CD. NestJS/TypeScript + React, language-flexible.

• 7670

  Postgres

  tuannv14/claude-team-toolkit/skills/postgres · Skill

  1★ repo

  Team-ready Claude Code skill pack: 15 multi-account integrations for Rails + React Native + e-commerce. Trello, Azure DevOps, Heroku, Shopify, Firebase, Sentry, Slack, Postgres, Maestro, Fastlane + 5 more. Real value: multi-account profiles, audit logging, safety gates, xlsx-testcases unique workflow.

• 7671

  Security audit

  Nordic-AI/production-readiness-skills/skills/security-audit · Skill

  1★ repo

  EU-first, stack-agnostic Claude Skills for auditing and remediating production-readiness across security, compliance, testing, reliability, observability, supply chain, data protection, and scalability.

• 7672

  Scrapling

  M4NUSH7/Niche-Claude-Code/skills/scrapling · Skill

  19 days old1★ repo

  Battle-tested Claude Code & Cowork skills that double your usage, same quality.

• 7673

  Fastapi

  GNSubrahmanyam/agentic-skills/skills/fastapi · Skill

  1★ repo

  Professional-grade Agentic Skills for modern software engineering. Built from real-world best practices, official documentation, and production experience.

• 7674

  Redis

  GNSubrahmanyam/agentic-skills/skills/redis · Skill

  1★ repo

  Professional-grade Agentic Skills for modern software engineering. Built from real-world best practices, official documentation, and production experience.

• 7675

  Data pipeline demo data pipeline

  guorunjie/skillpack-forge/examples/generated/data-pipeline/.claude/skills/data-pipeline-demo-data-pipeline · Skill

  1★ repo

  One manifest for every AI coding agent: generate AGENTS.md, CLAUDE.md, Claude/Codex Skills, Cursor rules, Copilot instructions, MCP resources, and MCPB bundles.

• 7676

  Data pipeline demo data pipeline

  guorunjie/skillpack-forge/examples/generated/data-pipeline/.codex/skills/data-pipeline-demo-data-pipeline · Skill

  1★ repo

  One manifest for every AI coding agent: generate AGENTS.md, CLAUDE.md, Claude/Codex Skills, Cursor rules, Copilot instructions, MCP resources, and MCPB bundles.

• 7677

  Authos rbac control

  drmhse/authos_skill/authos-rbac-control · Skill

  1★ repo

  Source-verified Agent Skills for implementing and operating AuthOS.

• 7678

  Authos service api integration

  drmhse/authos_skill/authos-service-api-integration · Skill

  1★ repo

  Source-verified Agent Skills for implementing and operating AuthOS.

• 7679

  Authos web integration

  drmhse/authos_skill/authos-web-integration · Skill

  1★ repo

  Source-verified Agent Skills for implementing and operating AuthOS.

• 7680

  Authos webhook integration

  drmhse/authos_skill/authos-webhook-integration · Skill

  1★ repo

  Source-verified Agent Skills for implementing and operating AuthOS.