{"data":{"slug":"smithery","name":"Smithery","tagline":"Freemium MCP registry, gateway, and hosting marketplace","category":"agents","categoryName":"AI Agents","url":"https://smithery.ai","github":"https://github.com/arcadeai-labs/smithery-cli","pricing":"freemium","hook":"Smithery is the MCP marketplace: discover servers, publish URLs/bundles, and optionally host or gateway them.","whatsGood":"Registry + docs at smithery.ai. Publish remote HTTPS MCP or local MCPB bundles; gateway proxies upstream; CLI (@smithery/cli / smithery-ai/cli) for publish/install flows. Speeds discovery versus hunting random GitHub READMEs.","theCatch":"Vs FastMCP (build servers) and mcp-inspector (debug): Smithery is distribution/hosting, not an SDK. Hosted registry is proprietary SaaS — supply-chain risk is real (past hosting incidents in the ecosystem). Prefer BYO HTTPS publish if you distrust hosted builds. Free discovery ≠ free infinite hosting.","verdict":"Freemium MCP registry/host. Discover fast; treat hosted builds as trust boundary.","addedAt":"2026-09-14","featured":false,"domain":"AI Agents","subSpecialty":"MCP","subcategory":"MCP","tags":["mcp","free-tier","copyleft"],"capabilities":["mcp","registry","hosting"],"surfaces":["MCP","Hosted"],"ecosystem":["Multi-platform"],"licenseModel":"Freemium","githubStars":843,"starsPerWeek":9,"access":"free-tier","archived":false,"repo":{"createdAt":"2024-12-22","pushedAt":"2026-05-31","license":"AGPL-3.0","archived":false,"checkedAt":"2026-10-19"}},"related":[{"slug":"claude-code","name":"Claude Code","tagline":"Terminal-first coding agent with deep repository context"},{"slug":"cursor","name":"Cursor","tagline":"The AI-first code editor that understands your codebase"},{"slug":"devin","name":"Devin","tagline":"Autonomous AI engineer for defined engineering tasks"},{"slug":"stagehand","name":"Stagehand","tagline":"AI-native browser automation that mixes code and natural language"},{"slug":"browser-use","name":"Browser Use","tagline":"Open-source framework for LLM-driven browser agents"}],"links":{"self":"/api/gems/smithery","html":"/gems/smithery","markdown":"/gems/smithery.md","category":"/api/gems?category=agents","categoryPage":"/stacks/agents"}}