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Free MCP servers and Claude skills

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

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Munin screenshot 1Marketing · MCPMuninOpen-source all-in-one MCP-first customer platform: KB, Conversations, CRM, CMS, Outreach, AnalyticsNo reviewsFreeNature social scienceMarketing · SkillNature social scienceA social science research and writing workbench (in Chinese).No reviewsFreeNewsletter generationMarketing · SkillNewsletter generationWrite newsletters, digests and industry briefings from researched content.No reviewsFreeNotFairMarketing · MCPNotFairOAuth MCP for Google, Meta, X, LinkedIn, Reddit, TikTok, GSC, GA4, WordPress and GoHighLevel.No reviewsFreeOmentirMarketing · MCPOmentirFind LinkedIn prospects, draft outreach, and run human-paced campaigns from your AI agent.No reviewsFreeOpenPost screenshot 1Marketing · MCPOpenPostManage social publishing workflows through OpenPostNo reviewsFreePaid ads (marketing skills)Marketing · SkillPaid ads (marketing skills)Plan, run and fix paid ads on Google, Meta and LinkedIn.No reviewsFreeRelaticle screenshot 1Marketing · MCPRelaticleOpen-source CRM your AI agents can write to: companies, people, opportunities, tasks and notes.No reviewsFreeRelease announcementMarketing · SkillRelease announcementWrite a release announcement that leads with user impact and upgrade steps.No reviewsFreeSEO SkillMarketing · MCPSEO SkillFree Google Search Console MCP: your real GSC, Google Analytics and keyword data for AI agents.No reviewsFreeSalesBlink Cold EmailMarketing · MCPSalesBlink Cold EmailCold email sequences, leads, templates, senders, inbox, and analytics via the SalesBlink API.No reviewsFreeSeerxoMarketing · MCPSeerxoGenerate SEO-optimized Etsy listings — title, description, and 13 tags — from your AI assistant.No reviewsFreeShadowCrawlMarketing · MCPShadowCrawlStealth scraping & search. Bypasses Cloudflare, DataDome & LinkedIn via Cyborg HITL approach.No reviewsFreeSocialclaw screenshot 1Marketing · MCPSocialclawConnect any AI agent to 11+ social platforms: schedule, publish & track posts via hosted MCP.No reviewsFreeSpytrendMarketing · MCPSpytrendAnalytics, advertising: Facebook/Meta, TikTok, competitor ads. Free plan; Spytrend OAuth in browserNo reviewsFreeSynter adsMarketing · MCPSynter adsRun ads across 16 ad platforms from any MCP client. Hosted OAuth at mcp.synterai.com.No reviewsFreeTaisly Social Media Posting screenshot 1Marketing · MCPTaisly Social Media PostingPublish videos to TikTok, Reels, Shorts, X, and Facebook through Taisly.No reviewsFreeTalivia Revenue Analytics screenshot 1Marketing · MCPTalivia Revenue AnalyticsRevenue-first analytics installed and verified by AI agents through TaliviaNo reviewsFreeTin screenshot 1Marketing · MCPTinOpen-source marketing system, designed for coding agents.No reviewsFreeTryPost screenshot 1Marketing · MCPTryPostRun social media with agents. Connect over MCP to plan, write, and post to every network.No reviewsFreeUsertour MCP Server screenshot 1Marketing · MCPUsertour MCP ServerOfficial Usertour MCP Server for in-app onboarding: flows, checklists, surveys, and analytics.No reviewsFreeVASTlintMarketing · MCPVASTlintValidate VAST, VMAP, and DAAST ad tags against IAB specs. 246 rules, pure Rust core.No reviewsFreeVerified HandlesMarketing · MCPVerified HandlesLook up people, organisations and things, and their official social media accounts and identifiers.No reviewsFreeVibe ProspectingMarketing · MCPVibe ProspectingB2B company and contact data for lead lists, enrichment, research, and outreach. OAuth sign-in.No reviewsFree

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