Ambassador Edge Stack
The Kubernetes-Native API Gateway.
Overview
Ambassador Edge Stack, from Datawire, is a Kubernetes-native API Gateway that provides a wide range of functionality for managing traffic into a Kubernetes cluster. It is built on the Envoy Proxy and offers advanced features, including a flexible and powerful rate limiting service that can handle complex use cases like global and per-user limits.
✨ Key Features
- Kubernetes-native API Gateway
- Built on Envoy Proxy
- Advanced rate limiting service
- Authentication (OAuth, OIDC, JWT)
- Integrated Developer Portal
- Canary releasing and traffic shifting
🎯 Key Differentiators
- Designed specifically for Kubernetes developer workflows
- Declarative configuration via Kubernetes CRDs
- Self-service model empowers developers
Unique Value: Provides a developer-centric, Kubernetes-native API gateway that simplifies managing north-south traffic for microservices.
🎯 Use Cases (4)
✅ Best For
- Implementing sophisticated rate limiting scenarios in a Kubernetes environment, such as different limits for authenticated vs. anonymous users.
💡 Check With Vendor
Verify these considerations match your specific requirements:
- Non-Kubernetes deployments.
- Organizations that prefer a managed cloud service over a self-hosted solution.
🏆 Alternatives
Offers a more comprehensive feature set out-of-the-box for Kubernetes use cases compared to basic ingress controllers like NGINX Ingress.
💻 Platforms
✅ Offline Mode Available
🔌 Integrations
🛟 Support Options
- ✓ Email Support
- ✓ Live Chat
- ✓ Dedicated Support (Edge Stack tier)
💰 Pricing
✓ 14-day free trial
Free tier: Emissary-ingress (the open-source core) is free.
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