Zuplo vs
Envoy Proxy
The API Gateway Built for External APIs, Not Internal Mesh
What's wrong with Envoy Proxy
Envoy Proxy's key limitations for modern engineering teams
The forces driving enterprises off Envoy Proxy in 2026 — operational tax, plugin sprawl, retrofitted AI, and pricing that doesn't predict.
Infrastructure Proxy, Not API Management
Envoy is a high-performance L7 proxy. Developer portal, API key lifecycle, monetization, and AI Gateway are not built in.
Control Plane Required
Production deployments require a control plane like Istio or Envoy Gateway plus Kubernetes infrastructure to operate.
Steep Configuration Complexity
Protobuf-based configuration and the xDS API have a steep learning curve, even for experienced infrastructure engineers.
Why Zuplo
Built for teams replatforming off Envoy Proxy
Managed, modern API management with predictable economics across procurement cycles — no operator overhead, no plugin sprawl, no consumption-pricing surprises.
Compliance and Audit Readiness
First-class managed compliance vs. compliance dependent on customer environment.
Enterprise Identity (SSO + RBAC)
Direct SAML/SCIM with project-level RBAC vs. customer-managed filter-based identity.
Managed Dedicated Deployment
Managed dedicated across major clouds vs. customer-managed Kubernetes plus control plane.
A solutions architect can walk you through your current Envoy Proxy setup, surface the biggest operational tax, and map a migration path — no slide deck required.
Enterprise ready
Production-ready for regulated and high-volume workloads
Compliance & Audit
- SOC 2 Type II audited annually
- Third-party penetration test reports available under NDA
- GDPR-aligned data processing
- Audit logs across the control plane
- API governance with policy enforcement
Identity & Access
- SAML SSO and SCIM provisioning
- Role-based access control across organizations, projects, and environments
- Service-account credentials with scoped permissions
- API key metadata for downstream authorization
Deployment Flexibility
- Managed edge across 300+ locations — global by default
- Managed dedicated single-tenant on AWS, Azure, GCP, Akamai, or any major cloud
- Self-hosted on Kubernetes with full control plane
- Bring-your-own-cloud for data residency requirements
Support & Success
- Up to 30-minute response SLA on Enterprise
- 24/7/365 emergency hotline for critical incidents
- Named technical account manager
- Architecture and migration professional services
Built for the AI era
Built for AI agents, MCP, and token-aware traffic
Envoy has no native AI gateway capability. Token-aware routing, semantic caching, MCP support, and agentic auth would require extensive Envoy filter or WebAssembly extension work.
Unified AI Gateway
Multi-provider model routing, semantic caching, prompt injection protection, budget and token controls.
MCP Gateway
Turn any API into a remote MCP server, or govern third-party MCP servers behind a single managed gateway.
Agentic auth and identity
Per-agent API keys, scoped credentials, and dynamic per-call policies.
Token economics built in
Per-token metering, per-customer model budgets, Stripe-native monetization.
See it in action
See Zuplo running on your stack
A 30-minute working session with a Zuplo solutions engineer. Bring an OpenAPI spec or a Kong route definition and walk away with a working preview.
Side by side
Feature-by-feature comparison
Migration path
Adopting Zuplo for external API management alongside Envoy
Most teams keep Envoy for internal east-west service mesh and add Zuplo for external-facing API management with developer portal, key lifecycle, monetization, and AI Gateway.
Identify external API surface
Distinguish external-facing APIs (need developer portal, key management, AI Gateway) from internal east-west traffic that stays on Envoy.
Foundation deployment
Stand up Zuplo Enterprise on managed dedicated deployment. Configure SSO/SCIM, RBAC, and CI/CD wiring.
Front the mesh with Zuplo
Route external traffic through Zuplo to internal services backed by Envoy / Istio / Envoy Gateway. Apply Zuplo policies for auth, rate limiting, monetization.
Add developer portal and key management
Stand up the developer portal with self-serve key management and plans for external developers.
Routes & specs
Direct OpenAPI import
Envoy Proxy plugins
Map to TypeScript policies
Migration phases
Typical adoption in 2–6 weeks for the external API surface
Identify external API surface
Distinguish external-facing APIs (need developer portal, key management, AI Gateway) from internal east-west traffic that stays on Envoy.
2 wksPlan lockedFoundation deployment
Stand up Zuplo Enterprise on managed dedicated deployment. Configure SSO/SCIM, RBAC, and CI/CD wiring.
2 wksFoundation liveFront the mesh with Zuplo
Route external traffic through Zuplo to internal services backed by Envoy / Istio / Envoy Gateway. Apply Zuplo policies for auth, rate limiting, monetization.
4 wksSide-by-sideAdd developer portal and key management
Stand up the developer portal with self-serve key management and plans for external developers.
2 wksCut-over done
What our customers say
Trusted by engineering teams at scale
90%
Hardware footprint reduction at scale
"The move to Zuplo from our existing API Management vendor was easy, taking just over 2 months to switch mission critical systems, and we're saving over 70% on costs."
Ryan Waites
Senior Director, Blockdaemon
"Zuplo gives us the flexibility to scale efficiently, ensures security and compliance, and reduces operational complexity so we can focus on building new capabilities."
Daryl Benzel
Staff Software Engineer, Yext
1B+
End users served via Zuplo APIs
Hours
To launch MCP server on regulated APIs
"We didn't touch a line of code, it's just plug and play. The results were very surprising, in just a couple of hours we had a great result and a fully working MCP Server."
Miguel Madeira
CTO & Co-Founder, Finsolutia
Trusted for regulated and high-volume workloads
Frequently Asked Questions
Common questions about Zuplo vs Envoy Proxy.
Ready to talk to an expert?
Book a call with a solutions architect for a tailored walkthrough — SOC 2 controls, dedicated deployment, AI Gateway, and enterprise support. Or start free and explore the platform yourself.