{"data":{"slug":"agentgateway","name":"Agentgateway","tagline":"Apache AI-native proxy — MCP & A2A security, obs, governance","category":"agents","categoryName":"AI Agents","url":"https://agentgateway.dev","github":"https://github.com/agentgateway/agentgateway","pricing":"open-source","hook":"Agentgateway is an Apache AI-native proxy for agent-to-LLM, agent-to-tool, and agent-to-agent traffic — drop-in security, observability, and governance over MCP and A2A across frameworks.","whatsGood":"Apache-2.0 (agentgateway/agentgateway). Built on MCP and Google A2A protocols with a connectivity/control-plane shape: secure and govern agent↔LLM, agent↔tool, and agent↔agent paths instead of bolting filters onto every harness. Homepage agentgateway.dev; active releases and Discord.","theCatch":"Vs litellm / weave-router / claude-code-router / nasiko: LiteLLM is a multi-provider LLM proxy; Weave/CCR are coding-agent model routers; Nasiko is harness discover/route/trace — Agentgateway’s catch is MCP/A2A agentic connectivity proxy (security/obs/governance), not model routing alone. Ops weight of a full proxy; pin a release and map which MCP/A2A clients you actually terminate.","verdict":"Apache MCP/A2A proxy when agents need governed tool and agent traffic — not LiteLLM/Weave/CCR model routers and not Nasiko harness control.","addedAt":"2026-10-02","featured":false,"domain":"AI Agents","subSpecialty":"Gateway","subcategory":"Gateway","tags":["mcp","self-host","permissive","security","observability","active"],"capabilities":["mcp","a2a","proxy"],"surfaces":["MCP","Self-host"],"ecosystem":["Multi-platform"],"licenseModel":"Apache-2.0","githubStars":5399,"starsPerWeek":65,"access":"free","archived":false,"repo":{"createdAt":"2025-03-18","pushedAt":"2026-10-18","license":"Apache-2.0","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/agentgateway","html":"/gems/agentgateway","markdown":"/gems/agentgateway.md","category":"/api/gems?category=agents","categoryPage":"/stacks/agents"}}