61 plugins from public Claude Code marketplaces. Each one bundles skills, slash commands, agents, hooks or MCP servers that install together.
Showing 61 plugins that match these filters.
copilot-primitives-claudegbb-acelerators/awesome-harness-primitives3
claude-code-workflowswshobson/agents2
pm-claude-skillsmohitagw15856/pm-claude-skills2
pm-skillsphuryn/pm-skills1Submit the repo with .claude-plugin/marketplace.json and we list every plugin.
Submit marketplaceEssential developer skills including Git workflows, SQL optimization, error handling, code review, E2E testing, authentication, debugging, and monorepo management
45 advanced engineering skills: agent designer, agent workflow designer, RAG architect, database designer + schema designer + SQL assistant, migration architect, observability designer, dependency auditor, changelog generator, API design reviewer, API test suite builder, CI/CD pipeline builder, MCP server builder, skill security auditor, skill tester, performance profiler, focused-fix, browser-automation, full-page-screenshot, git-worktree-manager, monorepo-navigator, codebase-onboarding, interview-system-designer, runbook-generator, spec-driven-workflow, secrets-vault-manager, env-secrets-manager, pr-review-expert, self-eval, tc-tracker, feature-flags-architect, kubernetes-operator, chaos-engineering, ship-gate, slo-architect (error-budget + multi-window burn-rate alerts per Google SRE Workbook), tech-debt-tracker, agent-regression-evals, coding-agent-rollout, commit-craft, agent-run-forensics and i18n-localization. Agent skill and plugin for Claude Code, Codex, Gemini CLI, Cursor, Op
Data & analytics skills: Metrics Framework, SQL Query Explainer, Dashboard Brief, Chart Data Extractor, Cohort Analysis, Data Pipeline Spec, A/B Test Readout, Metric Tree Builder, Data Quality Audit. Build metric trees, explain SQL, spec dashboards, run cohort retention with LTV modelling, design ETL/ELT pipelines, read out A/B tests with significance and guardrails, and audit datasets for quality before you trust them.
Database architecture, schema design, and SQL optimization for production systems
Data analytics skills for PMs: SQL query generation and cohort analysis. Analyze user data, generate queries, and identify retention patterns.
Complete operations kit for FairDB PostgreSQL as a Service - VPS setup, PostgreSQL management, customer provisioning, monitoring, and backup automation
PreToolUse security reminder hook for Claude Code. Catches 12 common security anti-patterns in Edit/Write/MultiEdit operations BEFORE they happen — command injection (exec, os.system, subprocess shell=True), XSS (innerHTML, dangerouslySetInnerHTML, document.write), SQL injection (f-string queries, .format), unsafe deserialization (pickle, yaml.unsafe_load), code injection (eval, new Function), and GitHub Actions workflow injection. Session-state caching prevents duplicate warnings; 30-day auto-cleanup. Disable per-session with ENABLE_SECURITY_REMINDER=0. Ported from David Dworken at Anthropic.
Analytics-engineering skills: dbt Model Spec, Data Contract, Metric Semantic Layer, Experiment Readout (with a stdlib significance calculator), SQL Optimizer, and Data Quality Checks.
Collection of agent skills: Gemini API CLI, PostgreSQL, MySQL, MSSQL, Imagen, Azure DevOps, Apple Container, Telegram, Atlassian (Jira + Confluence), Google Workspace (Gmail, Calendar, Chat, Docs, Drive, Sheets, Slides), NotebookLM, Jules, Manus, Deep Research, Outline, ElevenLabs, Google TTS, Grok Build, WhatsApp (pywhats).
Cortex — persistent memory and cognitive profiling for Claude Code (renamed from the 'cortex' plugin in v4.15.0 to match the PyPI/MCP-registry identity hypermnesia-mcp) — thermodynamic memory with heat/decay, intent-aware retrieval, biological plasticity, codebase intelligence, and cognitive profiling. These mechanisms are implemented and inspectable; committed ablations do not establish a retrieval gain from all 36 mechanisms. 57 MCP tools (60 with the optional ai-architect-mcp-codebase + ai-architect-mcp-spec integrations) with enriched schemas (visualization extracted to the standalone Hypermnesia MCP Viz server). PostgreSQL + pgvector in CLI mode; automatic SQLite fallback in Cowork/sandboxed mode. v3.17.0 — autonomous per-project wiki: SessionStart auto-spawns a 6-hour consolidate cycle; a headless `claude -p` worker drains the curation-gap queue, calls codebase-intelligence MCP tools to ground each section in the real call graph, and authors missing anchor pages (architecture / s
Snowflake SQL, data pipelines (Dynamic Tables, Streams+Tasks), Cortex AI functions, Snowpark Python, and dbt integration. Includes query helper script, reference guides, and troubleshooting.
Migration skills for web apps, frameworks, Cordova, SPM, Appflow, Ionic Enterprise SDK, and SQLite alternatives.
Generate ORM models from database schemas or create database schemas from models for TypeORM, Prisma, Sequelize, SQLAlchemy, and more
Automated security vulnerability testing covering OWASP Top 10, SQL injection, XSS, CSRF, and authentication issues
Analyze and optimize SQL queries for better performance, suggesting indexes, query rewrites, and execution plan improvements
Migrate, modernize, and upgrade codebases to AWS. Transforms .NET Framework to .NET 8/10, mainframe COBOL to Java, VMware VMs to EC2, SQL Server to Aurora, and upgrades Java/Python/Node.js versions and AWS SDKs. AWS Transform - continuous modernization analyzes codebases for tech debt, security issues, and upgrade opportunities, then remediates them.
Rust, tokio, axum, serde, sqlx, and async concurrency code review
Expert agent for Oracle-to-PostgreSQL application migrations in .NET solutions. Performs code edits, runs commands, and invokes extension tools to migrate .NET/Oracle data access patterns to PostgreSQL.
Engineer and audit data systems: BigQuery pipeline cost and safety audits, Snowflake semantic views, SQL Server reconciliation and Oracle migration tooling, credit-risk data preparation, Kusto analytics, and Pinecone vector pipelines.
Microsoft Fabric agentic operations toolkit with specialist agents, progressive workload guides, migration workflows, Power BI resources, and MCP integrations for Fabric IQ and SQL endpoints.
