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Free MCP servers and Claude skills

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

309 products

MCP screenshot 1Development · MCPEduBaseEduBase for Claude: manage quizzes, questions, exams and users on the EduBase learning platform.No reviewsFreeElectrik Slate screenshot 1Development · MCPElectrik SlateRead-only MCP for Electrik Slate: Blade component docs, blocks gallery, source, and llms.txt.No reviewsFreeEmail Inbox API + Sending by SendmuxDevelopment · MCPEmail Inbox API + Sending by SendmuxAI email inbox and sending tools with attachments, search, live events, and webhooks.No reviewsFreeEval harnessDevelopment · SkillEval harnessA formal evaluation framework for Claude Code sessions, eval-driven development (Spanish).No reviewsFreeFarm.js DocsDevelopment · MCPFarm.js DocsSearch and read the Farm.js docs: pages, sections, code examples and config options.No reviewsFreeFast mcp telegram screenshot 1Development · MCPFast MCP TelegramMulti-tenant Telegram gateway for AI agents — HTTP+stdio, 8 tools, MTProto User APINo reviewsFreeFirecrawl build interactDevelopment · SkillFirecrawl build interactUse Firecrawl's /interact endpoint for clicks, forms and pagination on dynamic pages.No reviewsFreeFirecrawl build onboardingDevelopment · SkillFirecrawl build onboardingSet up Firecrawl credentials and the SDK in a project.No reviewsFreeFirecrawl build scrapeDevelopment · SkillFirecrawl build scrapeUse Firecrawl's /scrape endpoint to extract a single page as Markdown, HTML or data.No reviewsFreeFirecrawl build searchDevelopment · SkillFirecrawl build searchUse Firecrawl's /search endpoint when a feature starts from a query, not a URL.No reviewsFreeForumsDevelopment · MCPForumsAsk any GitHub repository a question. Get source-backed answers.No reviewsFreeFront-End ChecklistDevelopment · MCPFront-End ChecklistReview front-end code and live pages against 386 web development rules, from Claude.No reviewsFreeFrontend checklist globalDevelopment · SkillFrontend checklist globalAudit a frontend codebase against the full Front-End Checklist in one go.No reviewsFreeFrontend design (Anthropic)Development · SkillFrontend design (Anthropic)Polished, original web interfaces instead of generic pages.No reviewsFreeGEML documentsDevelopment · MCPGEML documentsOne section in, one section out — on Markdown/GEML files, bad writes refused.No reviewsFreeGnt screenshot 1Development · MCPGNT policy layerGit-native policy layer for AI agents: check_action verdicts against rules approved via PR.No reviewsFreeGeoSparkDevelopment · MCPGeoSparkVerifiable geospatial tools: distances, topology, isochrones, Overture Maps, with sources.No reviewsFreeGit workflow and versioningDevelopment · SkillGit workflow and versioningClean git practice: branches, atomic commits, conflict resolution and versioning.No reviewsFreeGitDiagram screenshot 1Development · MCPGitDiagramArchitecture diagrams, explanations and Mermaid source for public GitHub repositories.No reviewsFreeGitHubDevelopment · MCPGitHubGitHub repositories, issues, pull requests and workflows managed in plain language.No reviewsFreeGitHub PR workflowDevelopment · SkillGitHub PR workflowPrepare a clean GitHub pull request: commits, title, body, checks and review replies.No reviewsFreeGitHub deep researchDevelopment · SkillGitHub deep researchMulti-round deep research on a GitHub repository: timeline, competition, analysis.No reviewsFreeGitLabDevelopment · MCPGitLabGitLab projects, issues and merge requests available from Claude.No reviewsFreeGitLab MCP Server screenshot 1Development · MCPGitLab MCP ServerGo MCP server for GitLab: 2 dynamic tools reach ~876 actions on Free/CE, up to ~1103 on Ultimate.No reviewsFree

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