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Verify OAuth JWT Tokens with HAProxy

Learn how to secure your APIs against unauthorized access. The OAuth 2 protocol uses JSON Web Tokens to convey a client’s permissions and HAProxy can verify whether a token can be trusted.

Fundamentals: What is an API Gateway?

When talking about managing web applications and the services they provide, the term “API gateway” is often thrown around, but what does it mean?

Path-Based Routing With HAProxy

Here's how to deploy the HAProxy load balancer in front of your services and then use path-based routing to direct requests to the correct backend service.