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Q93 / 100
What is API gateway pattern in microservices?
Correct! Well done.
Incorrect.
The correct answer is B) A single entry point for all clients, handling cross-cutting concerns: authentication, rate limiting, logging, request routing, protocol translation, and response aggregation
B
Correct Answer
A single entry point for all clients, handling cross-cutting concerns: authentication, rate limiting, logging, request routing, protocol translation, and response aggregation
Explanation
API gateways (Kong, AWS API Gateway, Nginx): off-load auth, rate limiting, TLS termination from services. Backend-For-Frontend (BFF) pattern: specialized gateways per client type (mobile, web, partner APIs) with different data shapes.
Progress
93/100