Reliability and Observability

Reliability & observability

The SDK treats production concerns as first-class features.

Built-in behaviors

• Timeouts

  • Default timeout per request (configurable)
  • Per-request override supported

• Retries

  • Conservative defaults; retries are opt-in via configuration
  • Exponential backoff with jitter to reduce retry storms

• Idempotency keys

  • You can supply an idempotencyKey for non-GET operations
  • Helps prevent duplicate “create” operations in retry scenarios

• Correlation IDs

  • Every request includes a correlation ID you can log and trace
  • The SDK returns the correlation ID in its response payload for easy logging

• Cancellation

  • AbortSignal support for route changes, user cancel, or query cancellation

Default headers (can be customized)

Request lifecycle (high-level)

sequenceDiagram
  autonumber
  participant App as Your App
  participant SDK as Aarthik Credit SDK
  participant Platform as Credit Platform

  App->>SDK: Make a request (tenant + auth already configured)
  SDK->>Platform: HTTPS request + tenant + auth + correlation
  Platform-->>SDK: Response (success or error)
  SDK-->>App: { data, error, status, correlationID }