Version: 1.0
Status: Master Integration Specification
The platform is an AI-powered ecosystem that relies on multiple external systems to function.
This document defines every third-party integration, API communication, synchronization strategy, retry mechanism, caching policy, security model, fallback architecture, and future integration roadmap.
The goal is to ensure the platform remains resilient even if one or more external providers fail.
The platform should never depend on a single provider.
Every integration must have
Redundancy
Monitoring
Retries
Fallbacks
Auditing
Caching
Versioning
External APIs are unreliable.
Our platform must not be.
Every integration should assume
Network failures
Slow responses
Invalid responses
API limits
Service outages
Version changes
Every integration must fail gracefully.
Weather APIs
AQI APIs
Traffic APIs
Government APIs
Payment Gateways
Blockchain Networks
Notification Providers
Authentication Providers
Maps & Geolocation
AI Services
Cloud Storage
Monitoring
Logging
Analytics
Future IoT
Future Satellite
Frontend
↓
Backend
↓
Integration Gateway
↓
Adapter Layer
↓
Provider Client
↓
External API
↓
Response Validator
↓
Cache
↓
Database
↓
Application
Every provider communicates through adapters.
Never call external APIs directly from business logic.
Purpose
Trigger Detection
Risk Assessment
Premium Calculation
Forecasting
Supported Providers
OpenWeatherMap
Visual Crossing
Tomorrow.io
Google Weather API
IMD (Future)
Data Collected
Temperature
Rainfall
Humidity
Storm
Wind
Heat Index
Forecast
Historical Data
Purpose
Air Pollution Trigger
Risk Prediction
Coverage Validation
Providers
CPCB
WAQI
IQAir
BreezoMeter
Collected Data
AQI
PM2.5
PM10
Ozone
NO₂
SO₂
Forecast
Historical AQI
Purpose
Road Closures
Congestion
Travel Delay
Providers
Google Maps
TomTom
HERE Maps
OpenStreetMap
Collected Data
Traffic Density
Congestion
Road Closure
Travel Time
Construction
Accidents
Purpose
Official Trigger Verification
Emergency Alerts
Supported Sources
NDMA
State Disaster Authorities
Municipal APIs
Government RSS
Open Government Data
Collected Data
Curfew
Lockdown
Flood Alerts
Cyclone Alerts
Emergency Orders
Restricted Zones
Supported
Razorpay
Stripe
Cashfree
Paytm
Future
NPCI
UPI APIs
Digital Rupee
Required Features
Payout
Settlement
Webhook
Verification
Refund
Retry
Supported
Ethereum
Polygon
Sepolia
Amoy
Future
Avalanche
Base
Hyperledger
Responsibilities
Smart Contracts
Audit
Policy Proof
Claim Proof
Payment Proof
Providers
Google Maps
Mapbox
OpenStreetMap
HERE Maps
Purpose
GPS
Reverse Geocoding
Zone Detection
Distance
Geo Fence
Coverage Radius
Heatmaps
Providers
Firebase Cloud Messaging
Twilio
SendGrid
MSG91
Future
WhatsApp Business
Telegram
Purpose
Push
SMS
Voice
Emergency
Phone OTP
Firebase Auth
MSG91
Twilio Verify
Future
DigiLocker
Aadhaar eKYC
Google Login
Apple Login
Platform Login
Current
Python FastAPI
TensorFlow
PyTorch
Scikit-learn
XGBoost
LightGBM
Future
LLMs
OpenAI
Anthropic
Gemini
On-device AI
Storage
Cloudinary
AWS S3
Azure Blob
Google Cloud Storage
Compute
AWS
Azure
Google Cloud
Railway
Render
Prometheus
Grafana
OpenTelemetry
Sentry
Datadog
Elastic
Loki
Purpose
Logs
Tracing
Metrics
Alerts
Errors
Every API follows
Request
↓
Validation
↓
Retry
↓
Response Validation
↓
Normalization
↓
Cache
↓
Business Logic
Retry Count
3
Backoff
Exponential
Circuit Breaker
Enabled
Dead Letter Queue
Supported
Timeout
10 Seconds
Every response must verify
HTTP Status
Schema
Required Fields
Timestamp
Provider
Confidence
Checksum (if available)
Invalid responses are rejected.
Redis
Weather
5 Minutes
AQI
10 Minutes
Traffic
2 Minutes
Government Alerts
1 Minute
Maps
24 Hours
AI Results
Configurable
Weather
Primary
↓
Secondary
↓
Tertiary
If Provider 1 fails
↓
Automatically switch
No manual intervention.
Track
Requests
Errors
Quota
Latency
Daily Limits
Monthly Limits
Alert before quota exhaustion.
HTTPS
API Keys
OAuth
JWT
Secret Rotation
Encrypted Secrets
Webhook Verification
IP Whitelisting
Request Signing
Replay Protection
Supported
Payments
Blockchain
Notifications
Platform Events
Requirements
Signature Validation
Idempotency
Retries
Audit Logs
Replay Detection
Monitor
Availability
Latency
Failures
Retry Count
Timeouts
Quota Usage
Provider Health
Response Time
Success Rate
Dashboard
Alerts
integrationLogs
apiResponses
providerHealth
webhookLogs
auditLogs
systemEvents
analyticsSnapshots
Health Check
Provider Status
Manual Retry
Force Sync
Webhook Receive
Webhook Verify
Integration Metrics
Provider Configuration
Provider Down
Invalid API Key
Quota Exceeded
Malformed Response
Duplicate Webhook
Webhook Replay
Slow Network
Clock Drift
Invalid Coordinates
Corrupted Data
Conflicting Providers
Provider Version Upgrade
Expired Token
TLS Failure
DNS Failure
IoT Sensors
Satellite APIs
Drone APIs
Smart City Platforms
Insurance Partners
Delivery Platforms
Bank APIs
Digital Identity
Climate APIs
Reinsurance Systems
Vehicle Telematics
Wearables
Digital Rupee
Global Weather Networks
No provider should be directly coupled with business logic.
Every integration must be replaceable.
Every provider must support monitoring.
Every request must be auditable.
Every failure must be recoverable.
Every API response must be validated before use.
The Integration Layer acts as a protective boundary between external systems and the core platform.
Business services should never know which external provider supplied the data.