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Free MCP servers and Claude skills

Free MCP servers (connectors) and skills for Claude and Claude Code.

998 products

AI contentData and analytics · SkillAI contentAudit and refine AI-generated content on your site.No reviewsFreeAIHOT screenshot 1Development · MCPAIHOTChinese-language AI news: search topics, explore hot events and read daily, weekly and monthly briefs.No reviewsFreeAKShare One (Chinese stocks)Data and analytics · MCPAKShare One (Chinese stocks)Provide access to Chinese stock market data including historical prices, real-time data, news, and…No reviewsFreeAPI and interface designDesign and images · SkillAPI and interface designDesign stable APIs and interfaces: REST or GraphQL endpoints and module contracts.No reviewsFreeAPI designDesign and images · SkillAPI designREST API design patterns: naming, status codes, pagination, errors, versioning (Spanish).No reviewsFreeAPI security testingSecurity · SkillAPI security testingSecurity test a REST, GraphQL or gRPC API with Strix's AI agents.No reviewsFreeARIA allowed attrDesign and images · SkillARIA allowed attrUse only the ARIA attributes allowed for each role.No reviewsFreeARIA command nameDesign and images · SkillARIA command nameGive ARIA command elements an accessible name.No reviewsFreeARIA deprecated roleDesign and images · SkillARIA deprecated roleAvoid deprecated ARIA roles.No reviewsFreeARIA dialog nameDesign and images · SkillARIA dialog nameMake sure dialogs have an accessible name.No reviewsFreeARIA hidden bodyDesign and images · SkillARIA hidden bodyNever put aria-hidden on the document body.No reviewsFreeARIA hidden focusDesign and images · SkillARIA hidden focusRemove focusable elements from aria-hidden containers.No reviewsFreeASO (App Store Optimization)Productivity · SkillASO (App Store Optimization)Audit and optimise an App Store or Google Play listing.No reviewsFreeAbly automationProductivity · SkillAbly automationAutomate Ably tasks via Rube MCP (Composio). Always search tools first for current schemas.No reviewsFreeAbout pageData and analytics · SkillAbout pageCreate a dedicated About page that search engines can read.No reviewsFreeAbstract automationProductivity · SkillAbstract automationAutomate Abstract tasks via Rube MCP (Composio). Always search tools first for current schemas.No reviewsFreeAbuseIPDB automationProductivity · SkillAbuseIPDB automationAutomate Abuselpdb tasks via Rube MCP (Composio). Always search tools first for current schemas.No reviewsFreeAbyssale automationProductivity · SkillAbyssale automationAutomate Abyssale tasks via Rube MCP (Composio). Always search tools first for current schemas.No reviewsFreeAcademic paperStudies · SkillAcademic paperA multi-agent academic paper writing pipeline, from plan to rebuttal.No reviewsFreeAcademic paper reviewStudies · SkillAcademic paper reviewReview, critique or summarise academic papers with a structured review.No reviewsFreeAcademic paper reviewerStudies · SkillAcademic paper reviewerMulti-perspective peer review of an academic paper by a five-seat panel.No reviewsFreeAcademic pipelineStudies · SkillAcademic pipelineOrchestrate the full academic pipeline: research, write, review, revise.No reviewsFreeAcademy guideStudies · SkillAcademy guideRecommend matching Claude Academy courses and tutorials when users ask how to use Claude.No reviewsFreeAccelo automationProductivity · SkillAccelo automationAutomate Accelo tasks via Rube MCP (Composio). Always search tools first for current schemas.No reviewsFree

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