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API gateways are becoming increasingly important in today's microservices architecture world.
They act as a single entry point for all API traffic, providing a number of benefits such as security, scalability, and manageability.
Today, we will learn top five use cases of API gateways:
Caching: API gateways can cache responses from backend services, which can improve the performance of your application. For example, if a client requests the same data multiple times, the AP gateway can serve the data from its cache instead of having to call the backend service again.
Aggregation: APl gateways can combine data from multiple backend services into a single response. This can simplify the client-side code and improve the performance of your application. For example, an e-commerce application might use an API gateway to aggregate data about a customer's order history, product recommendations, and shipping information into a single response.
Request Routing: API gateways can route incoming requests to the correct backend service based on the request path or other attributes.
This can help to improve the scalability and performance of your application. For example, an API gateway might route requests for product data to a different backend service than requests for customer data.
Rate Limiting and Throttling: API gateways can control the number of requests that a user can send to the backend services within a given timeframe. This can help to prevent denial-of-service attacks and ensure that all users have a fair chance of accessing the API.
Authentication and Authorization: API
gateways can validate user credentials and permissions before allowing access to backend services. This can help to protect your application from unauthorized
access.
AP gateways are a powerful tool that can be used to improve the security, scalability, and manageability of your microservices architecture.
#devops #linux #api #api_gateway
https://t.iss.one/unixmen
They act as a single entry point for all API traffic, providing a number of benefits such as security, scalability, and manageability.
Today, we will learn top five use cases of API gateways:
Caching: API gateways can cache responses from backend services, which can improve the performance of your application. For example, if a client requests the same data multiple times, the AP gateway can serve the data from its cache instead of having to call the backend service again.
Aggregation: APl gateways can combine data from multiple backend services into a single response. This can simplify the client-side code and improve the performance of your application. For example, an e-commerce application might use an API gateway to aggregate data about a customer's order history, product recommendations, and shipping information into a single response.
Request Routing: API gateways can route incoming requests to the correct backend service based on the request path or other attributes.
This can help to improve the scalability and performance of your application. For example, an API gateway might route requests for product data to a different backend service than requests for customer data.
Rate Limiting and Throttling: API gateways can control the number of requests that a user can send to the backend services within a given timeframe. This can help to prevent denial-of-service attacks and ensure that all users have a fair chance of accessing the API.
Authentication and Authorization: API
gateways can validate user credentials and permissions before allowing access to backend services. This can help to protect your application from unauthorized
access.
AP gateways are a powerful tool that can be used to improve the security, scalability, and manageability of your microservices architecture.
#devops #linux #api #api_gateway
https://t.iss.one/unixmen
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