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Rabtul Core — Technical Specification

9 core services · Complete API reference · Database schemas · Event contracts

9 Core Services16+ Apps Connected99.99% Uptime SLADeveloper Reference

Rabtul Core — Overview & Architecture

The backbone infrastructure powering every app in the RTMN ecosystem. 9 core services, zero duplication, absolute authority.

9
Core Services
16+
Apps Connected
1M+
Events/Sec
99.99%
Uptime SLA
5 Non-Negotiable Rules:
  1. NO app creates its own wallet — Rabtul Wallet Ledger is the ONLY source of truth
  2. NO app stores user identity — Rabtul Identity & SSO owns all authentication
  3. NO app defines earn/burn rules — Rabtul Rule Engine enforces all coin logic
  4. NO app sends notifications directly — Rabtul Notification Hub routes all messages
  5. NO app bypasses the API Gateway — every request flows through Rabtul
┌─────────────────────────────────────────────────────────────┐
│                    CONSUMER APPS                            │
│  Nuqta · Wasil · Rakab · Safar · Adzy · NuqtaPay · ...    │
└────────────────────────┬────────────────────────────────────┘
                         │ HTTPS / gRPC
                         ▼
┌─────────────────────────────────────────────────────────────┐
│                  API GATEWAY (Kong/Envoy)                    │
│  Auth │ Rate Limit │ Route │ Load Balance │ Circuit Break   │
└────┬───────┬───────┬───────┬───────┬───────┬───────┬────────┘
     │       │       │       │       │       │       │
     ▼       ▼       ▼       ▼       ▼       ▼       ▼
┌────────┐┌──────┐┌──────┐┌──────┐┌──────┐┌──────┐┌──────┐
│Identity││Wallet││Rules ││Events││ AIRA ││Notify││Fraud │
│  & SSO ││Ledger││Engine││ Bus  ││AI/ML ││ Hub  ││Audit │
└────┬───┘└──┬───┘└──┬───┘└──┬───┘└──┬───┘└──┬───┘└──┬───┘
     │       │       │       │       │       │       │
     └───────┴───────┴───────┴───────┴───────┴───────┘
                         │
              ┌──────────┼──────────┐
              ▼          ▼          ▼
         ┌────────┐┌─────────┐┌─────────┐
         │PostgreS││  Redis  ││  Kafka  │
         │   QL   ││ Cluster ││ Streams │
         └────────┘└─────────┘└─────────┘
              │          │          │
              ▼          ▼          ▼
         ┌────────────────────────────┐
         │   Object Store (S3/GCS)   │
         │   + CDN (CloudFront)      │
         └────────────────────────────┘