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Plugin Directory

Discover and install extensions for Claude Code

K
655plugins

feature-dev

45.4k
·
7

Comprehensive feature development workflow with specialized agents for codebase exploration, architecture design, and quality review

1mo
v1.0.0

accessibility-compliance

22.2k
·
2

WCAG accessibility auditing, compliance validation, UI testing for screen readers, keyboard navigation, and inclusive design implementation

3w
v1.0.0

pr-review-toolkit

45.4k
·
10

Comprehensive PR review agents specializing in comments, tests, error handling, type design, code quality, and code simplification

2mo
v1.0.0

backend-development

22.4k
·
4

Backend API design, GraphQL architecture, workflow orchestration with Temporal, and test-driven backend development

today
v1.2.3

performance-testing-review

22.4k

Performance analysis, test coverage review, and AI-powered code quality assessment

today
v1.2.0

api-testing-observability

22.4k

API testing automation, request mocking, OpenAPI documentation generation, observability setup, and monitoring

today
v1.2.0

tdd-workflows

22.4k

Test-driven development methodology with red-green-refactor cycles and code review

today
v1.2.1

comprehensive-review

22.4k
·
2

Multi-perspective code analysis covering architecture, security, and best practices

today
v1.2.1

unit-testing

22.4k

Unit and integration test automation for Python and JavaScript with debugging support

today
v1.2.0

quantitative-trading

22.4k
·
1

Quantitative analysis, algorithmic trading strategies, financial modeling, portfolio risk management, and backtesting

today
v1.2.0

code-refactoring

22.4k

Code cleanup, refactoring automation, and technical debt management with context restoration

today
v1.2.0

full-stack-orchestration

22.4k
·
2

End-to-end feature orchestration with testing, security, performance, and deployment

today
v1.2.1

code-review-ai

22.4k
·
2

AI-powered architectural review and code quality analysis

today
v1.2.0

data-validation-suite

22.4k

Schema validation, data quality monitoring, streaming validation pipelines, and input validation for backend APIs

1mo
v1.2.0

accessibility-compliance

22.4k
·
2

WCAG accessibility auditing, compliance validation, UI testing for screen readers, keyboard navigation, and inclusive design

1mo
v1.2.0

shell-scripting

22.4k
·
2

Production-grade Bash scripting with defensive programming, POSIX compliance, and comprehensive testing

1mo
v1.2.1

seo-content-creation

22.4k
·
2

SEO content writing, planning, and quality auditing with E-E-A-T optimization

1mo
v1.2.0

developer-essentials

22.4k
·
2

Essential developer skills including Git workflows, SQL optimization, error handling, code review, E2E testing, authentication, debugging, and monorepo management

1mo
v1.0.0

image-enhancer

6.8k

Improves image and screenshot quality by enhancing resolution, sharpness, and clarity for professional presentations and documentation.

1mo
v1.0.0

video-downloader

6.8k

Downloads videos from YouTube and other platforms for offline viewing, editing, or archival with support for various formats and quality options.

1mo
v1.0.0

raffle-winner-picker

6.8k

Randomly selects winners from lists, spreadsheets, or Google Sheets for giveaways and contests with cryptographically secure randomness.

1mo
v1.0.0

content-research-writer

6.8k

Assists in writing high-quality content by conducting research, adding citations, improving hooks, and providing section-by-section feedback.

1mo
v1.0.0

lead-research-assistant

6.8k

Identifies and qualifies high-quality leads by analyzing your product, searching for target companies, and providing actionable outreach strategies.

1mo
v1.0.0

webapp-testing

6.8k

Tests local web applications using Playwright for verifying frontend functionality, debugging UI behavior, and capturing screenshots.

1mo
v1.0.0

mcp-builder

6.8k
·
1

Guides creation of high-quality MCP (Model Context Protocol) servers for integrating external APIs and services with LLMs using Python or TypeScript.

1mo
v1.0.0

dev-workflow

1.1k

Minimal lightweight development workflow with requirements clarification, parallel codex execution, and mandatory 90% test coverage

1w
v1.0.0

playwright-skill

855

Claude Code Skill for general-purpose browser automation with Playwright. Auto-detects dev servers, writes clean test scripts to /tmp, and autonomously handles any browser automation task.

1w
v4.1.0

gemini-cli

1.1k

Execute Gemini CLI for AI-powered code analysis and generation with Google's latest Gemini models

2w
v1.0.0

test-orchestrator

621

Orchestrate complex test workflows with dependencies, parallel execution, and smart test selection

today
v1.0.0

synthetic-monitoring-setup

621

Set up synthetic monitoring for proactive performance tracking

today
v1.0.0

contract-test-validator

621

API contract testing with Pact, OpenAPI validation, and consumer-driven contract verification

today
v1.0.0

overnight-dev

621

Run Claude autonomously for 6-8 hours overnight using Git hooks that enforce TDD - wake up to fully tested features

today
v1.0.0

smoke-test-runner

621

Quick smoke test suites to verify critical functionality after deployments

today
v1.0.0

test-data-generator

621

Generate realistic test data including users, products, orders, and custom schemas for comprehensive testing

today
v1.0.0

load-balancer-tester

621

Test load balancing strategies with traffic distribution validation and failover testing

today
v1.0.0

regression-test-tracker

621

Track and run regression tests to ensure new changes don't break existing functionality

today
v1.0.0

load-test-runner

621

Create and execute load tests for performance validation

today
v1.0.0

test-doubles-generator

621

Generate mocks, stubs, spies, and fakes for unit testing with Jest, Sinon, and test frameworks

today
v1.0.0

dataset-splitter

621

Split datasets for training, validation, and testing

1d
v1.0.0

security-test-scanner

621

Automated security vulnerability testing covering OWASP Top 10, SQL injection, XSS, CSRF, and authentication issues

today
v1.0.0

penetration-tester

621
·
1

Automated penetration testing for web applications with OWASP Top 10 coverage

today
v1.0.0

test-coverage-analyzer

621

Analyze code coverage metrics, identify untested code, and generate comprehensive coverage reports

today
v1.0.0

api-fuzzer

621

Fuzz testing for APIs with malformed inputs, edge cases, and security vulnerability detection

today
v1.0.0

mutation-test-runner

621

Mutation testing to validate test quality by introducing code changes and verifying tests catch them

today
v1.0.0

integration-test-runner

621

Run and manage integration test suites with environment setup, database seeding, and cleanup

today
v1.0.0

visual-regression-tester

621

Visual diff testing with Percy, Chromatic, BackstopJS - catch unintended UI changes

today
v1.0.0

accessibility-test-scanner

621
·
2

A11y compliance testing with WCAG 2.1/2.2 validation, screen reader compatibility, and automated accessibility audits

today
v1.0.0

mobile-app-tester

621

Mobile app test automation with Appium, Detox, XCUITest - test iOS and Android apps

today
v1.0.0

performance-test-suite

621

Load testing and performance benchmarking with metrics analysis and bottleneck identification

today
v1.0.0

security-pro-pack

621

Professional security tools for Claude Code: vulnerability scanning, compliance, cryptography audit, container & API security

1d
v1.0.0

performance-budget-validator

621

Validate application against performance budgets

today
v1.0.0

browser-compatibility-tester

621

Cross-browser testing with BrowserStack, Selenium Grid, and Playwright - test across Chrome, Firefox, Safari, Edge

today
v1.0.0

model-evaluation-suite

621

Comprehensive model evaluation with multiple metrics

1d
v1.0.0

test-environment-manager

621

Manage test environments with Docker Compose, Testcontainers, and environment isolation

today
v1.0.0

chaos-engineering-toolkit

621

Chaos testing for resilience with failure injection, latency simulation, and system resilience validation

today
v1.0.0

snapshot-test-manager

621

Manage and update snapshot tests with intelligent diff analysis and selective updates

today
v1.0.0

test-report-generator

621

Generate comprehensive test reports with coverage, trends, and stakeholder-friendly formats

today
v1.0.0

api-test-automation

621

Automated API endpoint testing with request generation, validation, and comprehensive test coverage

today
v1.0.0

data-seeder-generator

621

Generate realistic test data and database seed scripts for development and testing environments

1d
v1.0.0

database-test-manager

621

Database testing utilities with test data setup, transaction rollback, and schema validation

today
v1.0.0

performance-regression-detector

621

Detect performance regressions in CI/CD pipeline

today
v1.0.0

bmad-agile-workflow

1.1k

Full BMAD agile workflow with role-based agents (PO, Architect, SM, Dev, QA) and interactive approval gates

1mo
v1.0.0

development-essentials

1.1k

Essential development commands for coding, debugging, testing, optimization, and documentation

1mo
v1.0.0

requirements-driven-development

1.1k

Streamlined requirements-driven development workflow with 90% quality gates for practical feature implementation

1mo
v1.0.0

api-contract-generator

621

Generate API contracts for consumer-driven contract testing

today
v1.0.0

e2e-test-framework

621

End-to-end test automation with Playwright, Cypress, and Selenium for browser-based testing

today
v1.0.0

unit-test-generator

621

Automatically generate comprehensive unit tests from source code with multiple testing framework support

today
v1.0.0

000-jeremy-content-consistency-validator

621

Read-only validator that generates comprehensive discrepancy reports comparing messaging consistency across ANY HTML-based website (WordPress, Hugo, Next.js, React, Vue, static HTML, etc.), GitHub repositories, and local documentation. Detects mixed messaging without making changes.

today
v1.0.0

trading-strategy-backtester

621
·
1

Backtest trading strategies with historical data, performance metrics, and risk analysis

today
v1.0.0

api-load-tester

621

Load test APIs with k6, Gatling, or Artillery

today
v1.0.0

api-response-validator

621

Validate API responses against schemas and contracts

today
v1.0.0

api-mock-server

621

Create mock API servers from OpenAPI specs for testing

today
v1.0.0
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