Envoy Proxy
Claim this toolOpen-source edge and service proxy, a CNCF graduated project, used as a data plane for service meshes and API gateways.
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- Price
- Free, no paid tier. Compare plans
Key facts
- Open-source edge and service proxy, a CNCF graduated project
- Data plane for service meshes and API gateways
- HTTP/2, HTTP/3, gRPC, TLS, rate limiting and extensibility through Wasm
Pros
- Open source and a CNCF graduated project
- Used as the data plane by service meshes and gateways built on top of it
- Rich traffic management and security features in one proxy
Cons
- It is a proxy, not a full API management product: developer portals, key management and billing come from the products built on it
- Configuration through dynamic APIs and YAML has a learning curve for teams new to it
- Envoy's site does not state a license or a commercial support plan
What is Envoy Proxy?
Key Features
- HTTP/2, HTTP/3 and gRPC support for incoming and outgoing connections
- Load balancing with automatic retries, circuit breaking, global rate limiting and request shadowing
- Dynamic configuration APIs for routing, clusters and policy
- TLS termination and origination, mutual TLS, SNI, JWT authentication, RBAC and external authorization
- L7 observability and distributed tracing
- Extensibility through Wasm, Lua, Go, Rust dynamic modules or external processing
- Envoy AI Gateway for streaming LLM traffic with token-aware rate limiting
Pricing Plans
Pricing checked Oct 21, 2026. Source: envoyproxy.io, read Oct 21, 2026
| Plan | Price | Details |
|---|---|---|
| Open source | $0 |
|
Is Envoy Proxy worth the price?
Envoy Proxy's open source pricing at $0 is extremely generous, as it provides a production-grade edge and service proxy without any licensing fees.
This is far cheaper than most commercial API gateways or service mesh data planes, which often charge per node or per request. Best for teams that want full control and no vendor lock-in.
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Envoy Proxy FAQ
Is Envoy free?
Is Envoy an API gateway?
Is this the same as envoy.com?
Source: envoyproxy.io