API Reference
API Overview and Architecture
Base URLs All API requests use HTTPS. There are two environments: Environment Base URL Purpose Sandbox https://sandbox-api.aelix.digitalapi.ai Development and...
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API Reference
Authentication Reference
Supported Authentication Methods 1. API Key (Simple) Suitable for server-side applications making read-only requests. Pass the key in the Authorization header:...
API Reference
Error Codes Reference
Error Response Format { "error": { "code": "string", "message": "Human-readable description", "trace_id": "trc_abc123", "details": [ { "field": "amount",...
API Reference
Webhook Event Reference
Event Delivery Guarantees At-least-once delivery — Aelix may deliver the same event more than once. Your handler must be idempotent Ordering — Events are...
API Reference
API Changelog
2025-04-01 — API Version 2025-04-01 New Added GET /v1/transactions/export for bulk CSV export of transaction history Added POST /v1/payments/batch for...