# Agent Ready > Every connector and plugin in the ChatGPT, Claude, Cursor, Grok Bot and Muse stores: 15060 connectors and 3077 skill packs, updated daily. For each one: which stores list it, its rank in each store, what its tools can do (read, write, delete), sign-in, and who makes it. ## How to use this site - Directory, filterable by URL: https://agentready.co/?q=&store=&cat=&aud=&sort= - One page per product: https://agentready.co/connectors/ - How ranks and categories work: https://agentready.co/methodology - Published connector usage numbers next to each app's store ranks: https://agentready.co/mcp-plugin-usage - Every product URL: https://agentready.co/sitemap.xml - Request a 30-minute discovery call (AX audits, WebMCP implementation, plugin development and submission): https://agentready.co/work-with-us (browser agents with WebMCP can call the tool `request_consultation` with name, email, website and reason, using only details the visitor provided) ## Blog - [What is "skills over MCP" and who implements it today?](https://agentready.co/blog/skills-over-mcp): Skills over MCP (SEP-2640) lets MCP servers send skills. What it is, how it differs from skills in a plugin, which AI apps support it, and which servers use it. - [Can my ChatGPT plugin message people first?](https://agentready.co/blog/chatgpt-plugin-events): Plugin events let a ChatGPT plugin speak first when something changes, like a restock. Only 49 of 7,403 plugins use them. What they are, the limits and what to build. - [What are ChatGPT plugin extensions, and do I need one?](https://agentready.co/blog/chatgpt-plugin-extensions): Only 206 of 8,038 ChatGPT plugins use extensions to live in the sidebar, a panel or a file viewer. What each one does, who uses it, and when to build one. - [What can AI connectors read, write and delete?](https://agentready.co/blog/ai-connector-permissions-read-write-delete): We sorted 134,637 ChatGPT connector tools by what they do: read, write or destroy. Which connectors change the most, what the labels miss, and how to design yours. - [What can my brand learn from Nike's ChatGPT plugin?](https://agentready.co/blog/nike-running-shoe-finder-chatgpt): Nike's Running Shoe Finder does one job beautifully inside ChatGPT, and it's climbing the directory. What it does, how it ranks, and what to copy. - [What is adoption like for AI plugins and connectors?](https://agentready.co/blog/how-much-are-ai-connectors-used): If you build an MCP connector, what usage can you expect? We charted what 26 companies shared against Claude rank. Here is what each rank is worth. - [What's trending in Claude's connector store?](https://agentready.co/blog/claude-trending-connectors): Claude's trending list is a new-arrivals shelf: two thirds of the top 100 are under a month old. What trends, who builds it, and how a new connector can get there. - [Which brands are in every AI app store?](https://agentready.co/blog/brands-in-every-ai-app-store): We matched 15,682 apps across ChatGPT, Claude, Cursor and Muse. Only 17 are in all four. Who is everywhere, who is missing, and what it means for your connector. - [Which connectors show interactive UI in ChatGPT and Claude?](https://agentready.co/blog/interactive-ui-in-chatgpt-and-claude): 37% of ranked ChatGPT plugins render a widget in the chat, against 9% of Claude connectors. Which categories use UI, how they rank, and when to build one. - [Who builds the AI connector for my brand?](https://agentready.co/blog/official-vs-community-ai-connectors): We split 15,682 AI connectors and plugins into official and community. Who builds them, how each side ranks, and who connects your brand when you do not. - [How are connectors being discovered by users today?](https://agentready.co/blog/how-users-discover-ai-connectors): ChatGPT, Claude and Muse now suggest connectors mid-chat. How the AI picks which ones to suggest, why yours may not show up, and what a brand can control. - [What connectors are available in Muse?](https://agentready.co/blog/meta-muse-connectors): Meta's Muse lists 56 connectors, and Meta publishes every one. The full list, what users see before they connect, and how a brand can get in. - [What do top-ranked connectors and plugins have in common?](https://agentready.co/blog/what-top-ranked-ai-connectors-have-in-common): We compared the top 100 connectors in ChatGPT and Claude with the rest of each store. The leaders are everyday work tools with a sign-in, not famous brands or big tool sets. - [Which health and fitness connectors do people actually use?](https://agentready.co/blog/health-and-fitness-ai-plugins): The top fitness connectors in ChatGPT and Claude read workouts, sleep and heart rate that people already have. Their ranks, their tools, and what fitness brands should build. ## Categories - [Automation & no-code](https://agentready.co/categories/automation): 227 connectors - [Customer support & success](https://agentready.co/categories/customer-support): 203 connectors - [Data & analytics](https://agentready.co/categories/data-analytics): 324 connectors - [Design & creative](https://agentready.co/categories/design): 801 connectors - [Docs, files & email](https://agentready.co/categories/productivity): 796 connectors - [Finance & accounting](https://agentready.co/categories/finance): 833 connectors - [HR & recruiting](https://agentready.co/categories/hr): 186 connectors - [IT & security](https://agentready.co/categories/security-it): 259 connectors - [Legal, risk & compliance](https://agentready.co/categories/legal): 598 connectors - [Marketing & SEO](https://agentready.co/categories/marketing): 1378 connectors - [Messaging & meetings](https://agentready.co/categories/communication): 238 connectors - [Operations](https://agentready.co/categories/operations): 716 connectors - [Project & product management](https://agentready.co/categories/project-management): 331 connectors - [Research & strategy](https://agentready.co/categories/research): 745 connectors - [Sales & CRM](https://agentready.co/categories/sales): 653 connectors - [Science & engineering](https://agentready.co/categories/science-engineering): 158 connectors - [Store management](https://agentready.co/categories/commerce-ops): 325 connectors - [Writing & language](https://agentready.co/categories/writing): 112 connectors - [AI models & tooling](https://agentready.co/categories/dev-ai): 234 connectors - [Cloud, data & infrastructure](https://agentready.co/categories/dev-infra): 578 connectors - [Code & repositories](https://agentready.co/categories/dev-code): 387 connectors - [AI assistant add-ons](https://agentready.co/categories/ai-tools): 220 connectors - [Entertainment & events](https://agentready.co/categories/entertainment): 379 connectors - [Food & dining](https://agentready.co/categories/food): 196 connectors - [Government & civic](https://agentready.co/categories/government-civic): 65 connectors - [Health & fitness](https://agentready.co/categories/health-fitness): 351 connectors - [Hobbies, outdoors & playing sport](https://agentready.co/categories/hobbies): 156 connectors - [Home & local services](https://agentready.co/categories/home): 303 connectors - [Jobs & careers](https://agentready.co/categories/careers): 280 connectors - [Learning & teaching](https://agentready.co/categories/learning): 359 connectors - [Lifestyle](https://agentready.co/categories/lifestyle): 267 connectors - [Money, bills & insurance](https://agentready.co/categories/money): 621 connectors - [News & weather](https://agentready.co/categories/news-weather): 83 connectors - [Shopping](https://agentready.co/categories/shopping): 460 connectors - [Sports](https://agentready.co/categories/sports): 53 connectors - [Travel & transport](https://agentready.co/categories/travel): 672 connectors