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Tech riderRev. 9 Oct 2026

Envoy AI Gateway

Ch 325.7of 33 LLM Gateway Software
  1. 1Runs onAPI, Linux, Mac, self-hosted
  2. 2CostsFree plan
  3. 3Fallback routingYes
  4. 4Usage analyticsYes
  5. 5Self-hosted deploymentYes
  6. 6Budget controlsYes
6 lines stated Written from the maker's own pages: aigateway.envoyproxy.io, theagentrouter.ai
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The Envoy AI Gateway homepage

Overview

Envoy AI Gateway is ranked #32 of 33 in LLM gateway software on Specifiction. It runs on API, Linux, macOS, Self-hosted. There is a free plan.

Envoy AI Gateway plans and pricing

All plans
Open-source project Free Self-managed; local CLI supports Linux and macOS · Kubernetes deployments require compatible dependencies theagentrouter.ai · 9 Oct 2026

Compared on LLM gateway software

Free plan
Yesaigateway.envoyproxy.io
Fallback routing
Yesaigateway.envoyproxy.io
Usage analytics
Yesaigateway.envoyproxy.io
Self-hosted deployment
Yesaigateway.envoyproxy.io
Budget controls
Yesaigateway.envoyproxy.io

Facts

Purpose
Envoy AI Gateway, now named Agent Router, is an open-source control plane for managing AI and agent traffic using Envoy.github.com · 9 Oct 2026
Unified API
It provides an OpenAI-compatible API for accessing hosted and self-hosted models and MCP servers.github.com · 9 Oct 2026
Provider integrations
The project lists integrations including OpenAI, Azure OpenAI, Google Gemini, Vertex AI, AWS Bedrock, Mistral, Cohere, Groq, Together AI, DeepInfra, DeepSeek, Hunyuan, SambaNova, Grok, and Anthropic.github.com · 9 Oct 2026
Traffic controls
Capabilities include model virtualization, provider failover, token quotas, and usage-based rate limiting.theagentrouter.ai · 9 Oct 2026
MCP gateway
Its MCP gateway supports server multiplexing, tool routing, OAuth authentication, and observability.theagentrouter.ai · 9 Oct 2026
Inference routing
InferencePool support provides intelligent routing and load balancing for inference endpoints.theagentrouter.ai · 9 Oct 2026
Security
The project describes upstream authentication for securing connections to AI services and says provider credentials can be kept out of application workloads.theagentrouter.ai · 9 Oct 2026
Observability
The project describes metrics collection and monitoring for AI workloads.theagentrouter.ai · 9 Oct 2026
Deployment
The CLI can run locally on Linux and macOS, and production deployment uses Kubernetes with Envoy Gateway.theagentrouter.ai · 9 Oct 2026
Intended users
The documentation identifies teams sharing models or tools, seeking centralized credentials, quotas, usage attribution, or failover as likely users.theagentrouter.ai · 9 Oct 2026
License
The project uses the Apache 2.0 license.theagentrouter.ai · 9 Oct 2026
Support
The project directs users to its community Discord and GitHub issues for help.theagentrouter.ai · 9 Oct 2026
Renamed project
Envoy AI Gateway is now Agent Router, an Agentic AI Foundation project; the site says the code, maintainers, and APIs remain the same.theagentrouter.ai · 9 Oct 2026
Credential security
Upstream credentials can be centrally managed; supported providers include short-lived credential flows for AWS Bedrock, Azure OpenAI, and GCP Vertex AI.theagentrouter.ai · 9 Oct 2026
Deployment options
The project can run locally as a standalone proxy or deploy to Kubernetes; the site also links to hosted services offered by other providers.theagentrouter.ai · 9 Oct 2026
Local platform support
The `aigw run` CLI currently supports Linux and macOS.theagentrouter.ai · 9 Oct 2026
Kubernetes compatibility
The compatibility matrix lists Agent Router v1.2.x with Kubernetes v1.32 or later, Envoy Gateway v1.9.2 or later, and Gateway API v1.6.1.theagentrouter.ai · 9 Oct 2026

Company

Founded
2024aigateway.envoyproxy.io · 28 Sept 2026

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Sources