Flux vs Kong
Side-by-side comparison of features, pricing, and integrations.
Quick Verdict
Flux offers fewer features (20 vs 59) and more integrations (16 vs 8). Starting price: Flux at Contact Sales vs Kong at $12/mo. Flux has 20 unique features while Kong has 59 unique features, with 0 features in common.
| Flux | Kong | |
|---|---|---|
| Category | DevOps | DevOps |
| Total Features | 20 | 59 |
| AI-Powered Features | 0 | 4 |
| Starting Price | Contact Sales | $12/mo |
| Pricing Tiers | 0 | 6 |
| Integrations | 16 | 8 |
| Shared Features | 0 | |
| Shared Integrations | 0 | |
| Data Quality | 55% | 90% |
Feature Comparison by Category
AI Connectivity (0 vs 3)
| Feature | Flux | Kong |
|---|---|---|
| AI Gateway | ||
| AI Gateway Paid Plugins | ||
| MCP Gateway |
API Discovery (0 vs 2)
| Feature | Flux | Kong |
|---|---|---|
| Developer Portal | ||
| Service Catalog |
API Governance (0 vs 5)
| Feature | Flux | Kong |
|---|---|---|
| Consumer Groups | ||
| Federated API Management | ||
| Plugin Ordering | ||
| Request Validation | ||
| Workspaces |
API Testing (0 vs 1)
| Feature | Flux | Kong |
|---|---|---|
| Insomnia |
Auditing & Compliance (1 vs 0)
| Feature | Flux | Kong |
|---|---|---|
| Pull Request Based Control |
Automation (1 vs 1)
| Feature | Flux | Kong |
|---|---|---|
| Automated Container Image Updates | ||
| Gateway Event Hooks |
Cluster Management (1 vs 0)
| Feature | Flux | Kong |
|---|---|---|
| Multi-Cluster Management |
Core Gateway (0 vs 1)
| Feature | Flux | Kong |
|---|---|---|
| API Gateway |
Dashboards & Monitoring (1 vs 0)
| Feature | Flux | Kong |
|---|---|---|
| Dashboard Ecosystem |
Data Processing (0 vs 1)
| Feature | Flux | Kong |
|---|---|---|
| Data Transformation |
Deployment (2 vs 5)
| Feature | Flux | Kong |
|---|---|---|
| Dedicated Cloud Gateway | ||
| GitOps for Apps and Infrastructure | ||
| Hybrid Gateway | ||
| Kubernetes Ingress Controller | ||
| Multi-Cloud Deployment | ||
| Progressive Delivery with Flagger | ||
| Serverless Gateway |
DevOps (0 vs 3)
| Feature | Flux | Kong |
|---|---|---|
| CI/CD Integration | ||
| Declarative Configuration | ||
| Git Sync |
Development Tools (0 vs 1)
| Feature | Flux | Kong |
|---|---|---|
| API Design & Testing |
Event Streaming (0 vs 2)
| Feature | Flux | Kong |
|---|---|---|
| Event Gateway | ||
| Kafka Integration |
Extensibility (0 vs 2)
| Feature | Flux | Kong |
|---|---|---|
| Plugin Development Kit | ||
| Plugin System |
Infrastructure as Code (1 vs 0)
| Feature | Flux | Kong |
|---|---|---|
| Declarative & Automated Deployment |
Integration (7 vs 0)
| Feature | Flux | Kong |
|---|---|---|
| CI Workflow Integration | ||
| Container Registry Support | ||
| Helm Support | ||
| Kustomize Support | ||
| Multi-Git Provider Support | ||
| OCI as Source of Truth | ||
| Webhook Support |
Management (0 vs 2)
| Feature | Flux | Kong |
|---|---|---|
| Admin GUI | ||
| Kong Manager |
Monetization (0 vs 1)
| Feature | Flux | Kong |
|---|---|---|
| Metering & Billing |
Monitoring & Analytics (0 vs 3)
| Feature | Flux | Kong |
|---|---|---|
| API Analytics | ||
| Observability | ||
| OpenTelemetry Support |
Multi-Tenancy (1 vs 0)
| Feature | Flux | Kong |
|---|---|---|
| Multi-Tenancy Support |
Notifications (1 vs 0)
| Feature | Flux | Kong |
|---|---|---|
| Slack Notifications |
Policy & Compliance (1 vs 0)
| Feature | Flux | Kong |
|---|---|---|
| Policy-Driven Validation |
Protocol Support (0 vs 2)
| Feature | Flux | Kong |
|---|---|---|
| GraphQL Support | ||
| Multi-Protocol Support |
Reliability (0 vs 1)
| Feature | Flux | Kong |
|---|---|---|
| Data Plane Resilience |
Security (3 vs 0)
| Feature | Flux | Kong |
|---|---|---|
| Air-Gapped Environment Support | ||
| RBAC Support | ||
| Security by Design |
Security & Compliance (0 vs 16)
| Feature | Flux | Kong |
|---|---|---|
| ACME Certificate Management | ||
| API Security Shift Left | ||
| Advanced Authentication | ||
| Advanced Authorization (OPA) | ||
| Audit Logging | ||
| Basic Authentication | ||
| Bot Detection & CORS Controls | ||
| Domain Capture and Control | ||
| End-to-End Encryption | ||
| FIPS 140-2 Compliance | ||
| Native Vault Integration | ||
| Role-Based Access Control (RBAC) | ||
| SCIM Integration | ||
| SSO (SAML/OIDC) | ||
| Secret Management Integration |
Testing (0 vs 3)
| Feature | Flux | Kong |
|---|---|---|
| Gateway Mocking | ||
| Inso CLI | ||
| Mock Server Requests |
Traffic Management (0 vs 4)
| Feature | Flux | Kong |
|---|---|---|
| Advanced Rate Limiting | ||
| Caching | ||
| Rate Limiting | ||
| Routing Engine |
Unique Features
Only in Flux (20)
Pull Request Based Control
Automated Container Image Updates
Multi-Cluster Management
Dashboard Ecosystem
GitOps for Apps and Infrastructure
Progressive Delivery with Flagger
Declarative & Automated Deployment
CI Workflow Integration
Container Registry Support
Helm Support
Kustomize Support
Multi-Git Provider Support
OCI as Source of Truth
Webhook Support
Multi-Tenancy Support
Slack Notifications
Policy-Driven Validation
Air-Gapped Environment Support
RBAC Support
Security by Design
Only in Kong (59)
AI Gateway
AI Gateway Paid Plugins
MCP Gateway
Developer Portal
Service Catalog
Consumer Groups
Federated API Management
Plugin Ordering
Request Validation
Workspaces
Insomnia
Gateway Event Hooks
API Gateway
Data Transformation
Dedicated Cloud Gateway
Hybrid Gateway
Kubernetes Ingress Controller
Multi-Cloud Deployment
Serverless Gateway
API Design & Testing
+ 39 more unique features
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