logo agentgateway vs OmniRoute
Updated Oct 2, 2026

Side-by-side comparison of agentgateway (Agentic AI Foundation (Linux Foundation)) and OmniRoute (Diego Souza (diegosouzapw)) - pricing, key features, ideal use cases, recent updates, and verdicts.

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agentgateway from Free
OmniRoute from Free
Category Developer Productivity & Workflow
Updated Oct 2, 2026

01Quick answer

agentgateway (Open Source) is best for platform teams that need to secure, govern and observe LLM, MCP and agent-to-agent traffic across many agents and tools. OmniRoute (Free) is best for developers who use several coding agents and want to pool subscriptions, API keys and free tiers behind one resilient endpoint.

02The two tools

agentgateway

Agentic AI Foundation (Linux Foundation) Free open source · Open Source

agentgateway is an open-source Rust proxy and gateway control plane built for agentic AI traffic. It provides one data plane for LLM, MCP, A2A, HTTP and gRPC traffic with built-in security, governance and observability, running standalone or on Kubernetes.

Full review Visit site ↗

OmniRoute

Diego Souza (diegosouzapw) Free free to use · Free

OmniRoute is an open-source, self-hosted AI gateway that exposes one OpenAI-compatible endpoint for coding tools like Claude Code, Codex, Cursor and Cline across 350+ providers. Model combos with automatic failover keep agents running when quotas run out or providers fail.

Full review Visit site ↗

03How to choose

Choose agentgateway if

Platform teams that need to secure, govern and observe LLM, MCP and agent-to-agent traffic across many agents and tools.

Skip if: Individual developers who only need a simple local model router for a single coding agent.

Choose OmniRoute if

Developers who use several coding agents and want to pool subscriptions, API keys and free tiers behind one resilient endpoint.

Skip if: Organizations requiring a managed, enterprise-supported gateway with centralized billing, since OmniRoute is self-hosted and relies on users managing provider credentials and terms.

04Detailed comparison

agentgateway vs OmniRoute: pricing, features, and use cases compared
agentgateway OmniRoute
Company Agentic AI Foundation (Linux Foundation) Diego Souza (diegosouzapw)
Category Developer Productivity & Workflow Developer Productivity & Workflow
Pricing Open Source agentgateway is free and open source under the Apache 2.0 license and is hosted by the Agentic AI Foundation under the Linux Foundation. Free OmniRoute is free and open source under the MIT License; users pay only for any paid provider subscriptions or API keys they connect, and can route to free-tier providers at no cost.
Key features
  • OpenAI-compatible LLM gateway with budgets, spend controls, load balancing and failover
  • MCP gateway with tool federation across stdio, HTTP, SSE and Streamable HTTP plus OAuth
  • A2A gateway for secure agent-to-agent communication
  • Guardrails, JWT/API-key/OAuth auth, CEL-based RBAC and rate limiting
  • OpenTelemetry metrics, logs and traces with standalone YAML or Kubernetes Gateway API deployment
  • Single local endpoint routing to 350+ providers, including 150+ with free tiers
  • Combos with 19 routing strategies and a zero-config auto mode with automatic failover
  • omniroute run launchers that pre-wire Claude Code, Codex, OpenCode, Gemini CLI and more
  • Per-response routing decision headers, quota telemetry and budget overrides
  • Runs via npm, Docker, Electron, Android Termux and a VS Code Copilot Chat extension
Best for Platform teams that need to secure, govern and observe LLM, MCP and agent-to-agent traffic across many agents and tools. Developers who use several coding agents and want to pool subscriptions, API keys and free tiers behind one resilient endpoint.
Not ideal for Individual developers who only need a simple local model router for a single coding agent. Organizations requiring a managed, enterprise-supported gateway with centralized billing, since OmniRoute is self-hosted and relies on users managing provider credentials and terms.
Recent updates agentgateway v1.5.0 (August 27, 2026) added API-key-scoped LLM budgets, native Gemini inbound APIs and tool-call guardrails, and v1.6.0 release candidates followed in late September 2026. OmniRoute v3.8.51 (September 30, 2026) bundled about 2,000 changelog entries from more than 300 contributors, expanding the provider catalog and adding smarter auto-routing, quota-aware scheduling and one-command CLI setup.
Verdict A foundation-hosted, enterprise-grade gateway that is becoming a standard connectivity layer for MCP and A2A workloads. A very actively developed gateway that offers maximum provider coverage and failover for agent-heavy workflows, at the cost of self-hosting and credential management.

05FAQ

Is agentgateway or OmniRoute free?

agentgateway is Open Source; OmniRoute is Free. Check each tool's detail page for full pricing breakdowns.

Which should I choose, agentgateway or OmniRoute?

agentgateway is best for Platform teams that need to secure, govern and observe LLM, MCP and agent-to-agent traffic across many agents and tools. OmniRoute is best for Developers who use several coding agents and want to pool subscriptions, API keys and free tiers behind one resilient endpoint.

What is the main difference between agentgateway and OmniRoute?

agentgateway (Agentic AI Foundation (Linux Foundation)) is listed as Developer Productivity & Workflow; OmniRoute (Diego Souza (diegosouzapw)) is listed as Developer Productivity & Workflow. agentgateway is an open-source Rust proxy and gateway control plane built for agentic AI traffic. It provides one data plane for LLM, MCP, A2A, HTTP and gRPC traffic with built-in… By contrast, OmniRoute is an open-source, self-hosted AI gateway that exposes one OpenAI-compatible endpoint for coding tools like Claude Code, Codex, Cursor and Cline across 350+ providers. M…

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