Backend skills for Claude Code

Find Backend skills to make your AI agents smarter.

6279 skills available

Official only

openclaw/skills

This skill lets you search the web via a self-hosted SearXNG instance, delivering privacy-preserving, multi-engine results for quick, secure queries.

webapp-testing

anthropics/skills

71.9k

This skill helps you automate local web app testing with Playwright, manage servers, capture screenshots, and inspect dynamic pages for reliable UIs.

memory-management

anthropics/knowledge-work-plugins

7.4k

This skill decodes shorthand and internal language to let Claude act as a memory-aware workplace collaborator who understands requests like a colleague.

postgres-patterns

affaan-m/everything-claude-code

46.5k

This skill helps you optimize PostgreSQL queries, schemas, and security using best practices from Supabase, boosting performance and reliability.

polymarket

2025emma/vibe-coding-cn

10.3k

This skill helps you build and monitor Polymarket apps by leveraging API data, trading insights, and real-time WebSocket streams.

turborepo

vercel/turborepo

29.6k

This skill guides configuring Turborepo monorepos by enforcing package-scoped tasks, proper caching, and root delegation for optimal parallel builds.

gmail

abdullahbeam/nexus-design-abdullah

This skill helps you manage Gmail by reading, composing drafts, and organizing messages with safe, draft-first workflows.

payload

microck/ordinary-claude-skills

124

This skill helps you debug Payload CMS configurations, access controls, hooks, and transactions to ensure secure, reliable data interactions.

git-commit

datamktkorea/agent-skills

This skill helps you craft consistent git commit messages using Conventional Commits and Gitmoji for clear history.

dify-dsl-generator

wwwzhouhui/skills_collection

This skill generates complete Dify DSL/YML workflows from user requirements, selecting nodes, parameters, and edges for compliant, ready-to-import files.

tauri-architecture

dchuk/claude-code-tauri-skills

This skill explains Tauri architecture, core-shell design, IPC, and security, helping you architect desktop apps with a safe Rust backend and native webview

security-ownership-map

openai/skills

8.6k

This skill analyzes git history to map security ownership and bus factor, exporting actionable insights for risk-aware file ownership.

next-best-practices

vercel-labs/next-skills

565

This skill helps you apply Next.js best practices across routing, data handling, and optimization to improve reliability and performance.

drizzle-orm

omer-metin/skills-for-antigravity

This skill helps you design and use Drizzle ORM efficiently on edge and serverless platforms, ensuring type safety, SQL-first workflows, and reliable

gh-issues

openclaw/openclaw

209.6k

This skill fetches GitHub issues, spawns parallel sub-agents to implement fixes, and monitors PR reviews to close loops efficiently.

test-coverage-improver

openai/openai-agents-js

2.2k

This skill analyzes test coverage results from pnpm test:coverage, identifies gaps, and drafts high-impact test ideas for review.

fastify

bobmatnyc/claude-mpm-skills

This skill helps you implement production-grade Fastify TypeScript patterns with schema validation, plugins, security, testing, and graceful shutdown.

refactor

github/awesome-copilot

19.4k

This skill helps you progressively refactor JavaScript code to improve maintainability without changing behavior, with guidance on extracting functions and

security-headers-configuration

secondsky/claude-skills

This skill helps you apply HTTP security headers to harden web apps, guarding against XSS, clickjacking, and MIME sniffing.

n8n-validation-expert

czlonkowski/n8n-skills

2.2k

This skill interprets n8n validation results and guides fixes, turning errors and warnings into actionable steps for reliable workflows.

payment-integration-skill

404kidwiz/claude-supercode-skills

This skill helps you implement secure payment integrations and PCI-compliant billing with Stripe, PayPal, and Adyen across checkout and subscriptions.

code-reviewer

jeffallan/claude-skills

110

This skill acts as a seasoned code reviewer, delivering actionable feedback on correctness, security, and maintainability to improve PR quality.

codex-code-review

tyrchen/claude-skills

This skill performs automated code reviews using Codex CLI to analyze diffs, PRs, or files and provide actionable quality, security, and performance feedback.

pdf-creator

daymade/claude-code-skills

591

This skill creates high quality PDFs from markdown with Chinese font support using WeasyPrint, ideal for formal documents and reports.

triage-issue

atlassian/atlassian-mcp-server

239

This skill triages bug reports by searching Jira for duplicates, fetching similar issues, and guiding whether to create or comment on tickets.

zod-4

prowler-cloud/prowler

12.8k

This skill helps you migrate and validate Zod v3 to v4 schemas, applying new patterns for parsing, validation, and error handling.

abc-backend-guide

abcfed/claude-marketplace

This skill helps you navigate ABC backend development guidelines for Java/Spring Boot, RPC, database changes, debugging, and deployment.

notion-markdown-conversion

childbamboo/claude-code-marketplace-sample

This skill converts Notion databases and pages to structured Markdown, enabling clean export, documentation, and visualization workflows.

drizzle

lobehub/lobe-chat

70.5k

This skill helps you design and migrate PostgreSQL schemas with Drizzle ORM, ensuring type-safe, scalable database models and reliable migrations.

convex-best-practices

waynesutton/convexskills

225

This skill helps you build production-ready Convex apps by applying best-practice patterns for function organization, validation, TypeScript usage, and error

web-search-researcher

d-oit/do-novelist-ai

This skill helps you perform focused web research to fetch current official docs, best practices, and comparisons for tech decisions.

apollo-install-auth

jeremylongshore/claude-code-plugins-plus-skills

1.4k

This skill helps you install and authenticate Apollo.io API access by configuring keys and client setup for seamless integration.

wp-plugin-development

automattic/agent-skills

159

This skill helps you develop secure, maintainable WordPress plugins by guiding architecture, hooks, settings, migrations, and packaging.

electron-base

jezweb/claude-skills

472

This skill helps you build secure Electron apps with type-safe IPC and protocol handling, improving cross-platform packaging and OAuth flows.

supabase-developer

greedychipmunk/agent-skills

This skill delivers end-to-end Supabase expertise in PostgreSQL, authentication, RLS, storage, edge functions, and realtime to build scalable apps.

releasenotes

exceptionless/exceptionless

2.5k

This skill generates a formatted changelog from git history since the last release tag, including PR links and attribution.

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