Ambassador Edge Stack vs Apache APISIX
| Ambassador Edge Stack | Apache APISIX | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | — | api, Linux, self-hosted |
| Deployment model | self-hosted | self-hosted |
| Supported protocols | HTTP, HTTPS, gRPC, gRPC-Web, HTTP/3 | HTTP, HTTPS, TCP, UDP, WebSocket, gRPC, MQTT, HTTP/3, Dubbo |
| Rate limiting | Yes | Yes |
| Free plan | — | Yes |
| Authentication methods | — | API key, JWT, Basic Authentication, OAuth 2.0/OpenID Connect, HMAC, LDAP, CAS, Keycloak, Casdoor, forward authentication, multi-auth |
| Request transformation | — | Yes |
Both are listed in Best API Gateway Software. On Inferse, Apache APISIX scores higher on our published basis.