{
  "id": "stack-profile:api-gateway-microservices",
  "_kind": "StackProfile",
  "_file": "domain/stack-profiles/deep-stacks-2.yaml",
  "_cluster": "domain",
  "attributes": {
    "displayName": "API Gateway & Microservices (Kong/Envoy + gRPC + Kubernetes + Go)",
    "description": "A microservices architecture with Kong or Envoy as the API gateway\nhandling routing, rate limiting, authentication, and observability at\nthe edge; gRPC for strongly-typed inter-service communication with\nProtocol Buffers; Kubernetes for container orchestration; PostgreSQL\nfor per-service data stores; and Go as the primary service language.\n\nThe gateway centralizes cross-cutting concerns (TLS termination, JWT\nvalidation, request transformation) so individual services remain\nfocused on business logic. gRPC provides efficient binary serialization,\nbidirectional streaming, and automatic client/server code generation.\nKubernetes handles service discovery, scaling, and health management.\nOpenTelemetry instruments distributed traces across service boundaries.\nThis stack suits organizations breaking a monolith into services or\nbuilding platform APIs consumed by multiple teams. The primary tradeoff\nis operational complexity: service mesh, distributed tracing, and\nper-service databases require mature DevOps practices.\n",
    "composes": [
      "tool:kong",
      "tool:kubernetes",
      "language:go",
      "language:protobuf",
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    ]
  },
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