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Our Verdict

Best for

Large-scale enterprise API management

Skip if

Small teams or simple API needs

What is kong?

Kong is an open-source API and AI gateway that enables developers to manage APIs and microservices with ease. It provides a scalable and secure platform for API management, analytics, and security.

SpecificationsAI-estimated

deploymentSelf-hosted
open source✅ Yes
github stars43,861
api available✅ Yes
support optionsEmail, Documentation, Community Support
key integrationsDocker, Kubernetes, AWS, Azure, Google Cloud
primary languageLua

Key Features of kong

Routes and proxies API traffic across microservices with sub-millisecond latency
AI Gateway proxies and governs traffic to multiple LLM providers behind one endpoint
MCP gateway secures and analyses Model Context Protocol traffic
Real-time analytics and monitoring of API traffic and upstream health
Support for multiple protocols, including HTTP, gRPC, and WebSockets
Advanced security features, including authentication and rate limiting
Integration with popular DevOps tools, including Docker and Kubernetes
Extensive plugin ecosystem for customization and extension

Use Cases for kong

1

API Management

Manage APIs and microservices with ease, including security, analytics, and monitoring.

2

Microservices Entry Point

Put one gateway in front of many backend services so routing, authentication and rate limiting live in plugins rather than being reimplemented in each service.

3

Cloud-Native Applications

Deploy Kong in cloud-native environments, including Kubernetes and serverless platforms.

4

Enterprise Integration

Use Kong to integrate with existing enterprise systems, including legacy applications and databases.

Pros & Cons of kong

Pros

  • Scalable and secure platform
  • Extensive plugin ecosystem
  • Real-time analytics and monitoring
  • Support for multiple protocols and deployment environments

Cons

  • Steep learning curve
  • Resource-intensive
  • Limited support for certain protocols

Frequently Asked Questions

What is Kong?

Kong is an open-source API and AI gateway that enables developers to manage APIs and microservices with ease.

Is Kong free?

Yes, Kong offers a free, open-source version, as well as paid subscription plans for enterprise support and features.

What protocols does Kong support?

Kong supports multiple protocols, including HTTP, gRPC, and WebSockets.

Can I deploy Kong in the cloud?

Yes, Kong can be deployed in cloud-native environments, including Kubernetes and serverless platforms.

Pricing Overview

View full pricing →
Freemium

Detailed plans are not listed. Visit the official website for pricing information.

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About the Tool

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Platforms
Target AudienceEnterprise Developers and DevOps Teams

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