Comparison

Routeplane is a smart router built specifically for agents: open (Apache 2.0, runs as one local binary), intelligent (multi-provider routing, programmable fallbacks, runtime guardrails), and agent-native (MCP and ACP gateways, reliability primitives for long-running loops).

Most existing tools fall into one of three categories. None covers all three properties at once.

vs Cloud SaaS routers (OpenRouter and similar)

Cloud SaaS routers (like OpenRouter) route requests across hundreds of models behind a hosted endpoint, optimized for human-facing apps.

• Self-hostable. Cloud SaaS routers are closed-source and cloud-only. Routeplane is Apache 2.0; run it anywhere as a single binary.
• No account. These services require account creation and a credit card. Routeplane has no account and no billing path; it routes through provider accounts you already hold.
• Agent-first features. Cloud SaaS routers have no agent firewall and no MCP/ACP gateway. Routeplane is built around them.
• Lower latency. Sub-10ms routing overhead vs ~25–40ms typical for hosted routers.

vs Self-hosted proxies (LiteLLM and similar)

Self-hosted proxies (like LiteLLM) are open-source SDKs and Python proxies popular for backend services. They’re BYOK and infra-heavy.

• Zero-ops. These proxies typically require Postgres, Redis, and Docker/K8s in production. Routeplane is one binary, no dependencies.
• Performance. Python-based proxies hit the GIL at scale; tail latency degrades under concurrent load. Routeplane’s Rust async runtime keeps latency flat.
• Agent runtime. These proxies have no in-line content safety and no ACP gateway. Routeplane does.

vs Generic API gateways (Portkey, Kong AI, AWS Bedrock Gateway, etc.)

Generic API gateways treat LLMs as just another upstream API. They typically offer logging, caching, rate limiting, provider failover, BYOK billing, and dashboards.

They don’t offer:

• Runtime model discovery
• MCP or ACP gateway functionality
• Single-binary local deployment

These gateways fit traditional API operations. Routeplane exists because autonomous agents need a different surface: runtime model selection, payment delegation, in-line safety, and a single open standard for tool and sub-agent discovery.