agentgateway

Open-source agentic proxy built on MCP and A2A protocols, providing security, observability, and governance for agent-to-LLM, agent-to-tool, and agent-to-agent communication across any framework and environment.

Connects to: MCP, A2A, Claude Code, Cursor, VS Code, OpenAI · · Apache-2.0 3,729★

Use it with an AI agent

Loadbay is an MCP server, so an agent can search the catalog and find this harness:

claude mcp add --transport http loadbay https://loadbay.xyz/api/mcp

• Source: https://github.com/agentgateway/agentgateway
• This harness as JSON: /api/harnesses/agentgateway
• Agent setup: /setup.md
• Browse all 700+ harnesses on Loadbay