Best plugins by category
Every marketplace uses its own category names. These categories group listings across marketplaces using each listing's native categories, tags, description and published details — so an MCP server on npm, a Claude connector and a ChatGPT app appear together. A listing can belong to more than one category.
MCP servers
Model Context Protocol servers and connectors that give AI assistants access to tools and data.
Claude Connectors 912 · npm 341 · ChatGPT Plugins 252 · Docker Hub 110 · +5 more
9 marketplaces1,712 listings
Programming languages
Language support, compilers, runtimes and frameworks.
VS Code Marketplace 791 · JetBrains Marketplace 427 · Docker Hub 136
3 marketplaces1,354 listings
Linters & formatters
Linters, formatters and static analysis tools.
npm 515 · VS Code Marketplace 435 · JetBrains Marketplace 198
3 marketplaces1,148 listings
AI & agents
AI assistants, agents, LLM tooling and SDKs.
npm 520 · VS Code Marketplace 137 · Docker Hub 124 · JetBrains Marketplace 94 · +6 more
10 marketplaces1,078 listings
Productivity
Task management, notes and workflow tools.
ChatGPT Plugins 659 · Chrome Web Store 154 · JetBrains Marketplace 131 · Claude Connectors 94 · +1 more
5 marketplaces1,043 listings
Build tools & bundlers
Bundler, compiler and build pipeline plugins.
npm 746 · JetBrains Marketplace 67
2 marketplaces813 listings
Snippets & completion
Code snippets and completion tools.
VS Code Marketplace 488 · JetBrains Marketplace 104
2 marketplaces592 listings
Claude Code plugins
Plugins, skills and extensions for Anthropic's Claude Code.
Claude Plugins 317 · npm 253 · JetBrains Marketplace 8 · GitHub Marketplace 5 · +2 more
6 marketplaces589 listings
Themes
Editor themes, color schemes and icon packs.
VS Code Marketplace 266 · JetBrains Marketplace 205
2 marketplaces471 listings
Design & media
Design tools, image, video and creative media.
ChatGPT Plugins 412 · Claude Connectors 47 · Vercel Marketplace 1
3 marketplaces460 listings
CSS & styling
CSS frameworks, Tailwind plugins and styling tools.
npm 323 · VS Code Marketplace 103 · JetBrains Marketplace 3
3 marketplaces429 listings
CI/CD & DevOps
Continuous integration, deployment and cloud infrastructure.
Docker Hub 257 · Claude Connectors 46 · JetBrains Marketplace 38 · GitHub Marketplace 19 · +3 more
7 marketplaces365 listings
Git & code review
Version control integrations and code review tools.
GitHub Marketplace 213 · JetBrains Marketplace 84 · VS Code Marketplace 27 · Claude Plugins 9 · +5 more
9 marketplaces348 listings
Testing
Test runners, test frameworks and testing utilities.
JetBrains Marketplace 96 · VS Code Marketplace 95 · GitHub Marketplace 74 · npm 53 · +4 more
8 marketplaces327 listings
Databases & storage
Databases, storage services and data access tools.
Docker Hub 81 · JetBrains Marketplace 75 · Claude Connectors 47 · VS Code Marketplace 32 · +6 more
10 marketplaces313 listings
Data & analytics
Data science, notebooks, visualization and analytics.
VS Code Marketplace 120 · ChatGPT Plugins 91 · Docker Hub 33 · Claude Connectors 20 · +2 more
6 marketplaces288 listings
Debugging
Debuggers and debugging tools.
VS Code Marketplace 217 · JetBrains Marketplace 62
2 marketplaces279 listings
Security
Security scanning, secrets management and authentication.
Docker Hub 105 · GitHub Marketplace 37 · JetBrains Marketplace 29 · Claude Connectors 16 · +4 more
8 marketplaces210 listings
Monitoring & observability
Monitoring, logging, tracing and error tracking.
Docker Hub 105 · Claude Connectors 43 · Vercel Marketplace 22 · Claude Plugins 8 · +4 more
8 marketplaces191 listings
Sales & marketing
CRM, sales and marketing tools.
Claude Connectors 138
1 marketplace138 listings
Finance & commerce
Payments, accounting, finance and e-commerce.
Claude Connectors 103 · Vercel Marketplace 8 · ChatGPT Plugins 7
3 marketplaces118 listings
Communication
Email, chat and messaging integrations.
Claude Connectors 44 · Chrome Web Store 39 · Vercel Marketplace 4 · ChatGPT Plugins 3
4 marketplaces90 listings