{
  "id": "stack-profile:multi-tenant-saas-backend",
  "_kind": "StackProfile",
  "_file": "domain/stack-profiles/deep-stacks-3.yaml",
  "_cluster": "domain",
  "attributes": {
    "displayName": "Multi-Tenant SaaS Backend Stack (NestJS, Prisma, PostgreSQL, Redis, Stripe, Docker)",
    "description": "A multi-tenant SaaS backend using NestJS for its modular architecture,\ndependency injection, and built-in support for guards, interceptors,\nand middleware. Prisma provides type-safe database access with tenant\nisolation via row-level security or schema-per-tenant patterns in\nPostgreSQL. Redis handles per-tenant rate limiting, caching, and\nfeature flag evaluation. Stripe manages tenant billing, subscription\ntiers, and usage-based metering. Zod validates API payloads at\nruntime. Docker enables consistent deployment across environments.\nThis stack is designed for B2B SaaS products where tenant data\nisolation, per-tenant configuration, and usage-based billing are\nfirst-class concerns. The tradeoff is architectural complexity —\ntenant context must propagate through every layer of the stack, and\nschema migrations must be tested across all tenant configurations.\n",
    "composes": [
      "framework:nestjs",
      "library:prisma",
      "library:ioredis",
      "tool:stripe",
      "tool:docker",
      "language:typescript",
      "library:zod"
    ]
  },
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