AI Agents Developer Tools Automation

agentgateway

The open-source gateway for AI traffic — LLM, MCP, A2A, and HTTP in one data plane.

Key Features

Handles service, LLM, and MCP traffic in one binary.

Routes to various LLM providers with credentialing and failover.

Native protocol support for Model Context Protocol and agent-to-agent traffic.

Built-in observability for HTTP, gRPC, and TCP traffic.

AI traffic management

Service routing

Agent-to-agent communication

Governance of AI costs

Free