📄️ Introduction
API proxy service that forwards requests to external APIs
📄️ Authentication and Security
The API Connector is the transactional core of the system. To guarantee maximum security, we do not rely on a traditional user database at this layer. Instead, we use Google Cloud Identity and Access Management (IAM).
📄️ Errors
This section centralizes the error behavior for API Connector endpoints.
📄️ Check outbound IP address
Returns the outbound IP address used by this service
📄️ Service readiness check
Indicates whether the service is ready to accept requests
📄️ Provider top-up callback endpoint
Receives and processes top-up status callbacks from external providers
📄️ Get authenticated user information
Returns information about the currently authenticated user
📄️ Get recent transactions
Returns the most recent transactions with status information
📄️ Get transaction statistics
Returns transaction statistics grouped by status
📄️ Get transactions by status
Returns transactions filtered by status (PENDING, SUCCESS, FAILED)
📄️ Health check endpoint
Returns the API service status
📄️ Get available product catalog
Returns all active products with carrier information
📄️ Get current principal balance
Returns the available balance in the authenticated principal account
📄️ Process top-up using product configuration
Processes a top-up by retrieving URL and payload configuration from the database using SKU