agentgateway
Open-source proxy for LLM, MCP and agent-to-agent traffic in one place.
A vendor-neutral gateway that handles model calls, MCP tool servers and A2A agent traffic alongside ordinary HTTP and gRPC, so one data plane covers AI and API traffic. Adds auth, observability and multi-tenancy; runs standalone or on Kubernetes. Started by Solo.io and now hosted by the Linux Foundation.
- Vendor
- Linux Foundation
- Category
- AI gateways
- Pricing
- Open source
- Open source
- Yes
- License
- Apache 2.0
- Platforms
- Self-hosted, Kubernetes
- Launched
- 2025
- Website
- agentgateway.dev
Features
- LLM gateway
- MCP gateway
- A2A traffic
- Multi-tenancy
Best for
- Enterprise
- Agents
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