Answer
It enables custom APIs behind API server without modifying Kubernetes core.
Quick Answer
API aggregation lets custom API servers (like metrics-server, service-catalog, or CRD-based operators) register as extensions of the main Kubernetes API server. Clients see them as part of the standard API — no separate endpoint to target. Enterprises use this to extend Kubernetes with domain-specific APIs without forking the core API server.
S
SugharaIQ Editorial Team
Verified Answer
This answer has been peer-reviewed by industry experts holding senior engineering roles to ensure technical accuracy and relevance for modern interview standards.
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Source: SugharaIQ