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Welcome to Avenia API

Your complete guide to integrating with Avenia’s payment platform. Build powerful financial applications with our REST API.

Quick Start

Get up and running in 5 minutes with your first API call.

Authentication

Learn how to authenticate your API requests with Bearer tokens.

API Reference

Complete API documentation and endpoint specifications.

Integration Guide

Step-by-step guides for integrating with Avenia.

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Base URLs

Choose the appropriate environment for your requests:
  • Sandbox: https://api.sandbox.avenia.io:10952/v2 (testing)
  • Production: https://api.avenia.io:8443/v2 (live transactions)

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Authentication

All requests require Bearer token authentication: 
Authorization: Bearer YOUR_API_KEY
See the Authentication guide for details.

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Getting Started

  1. Choose your environment (Sandbox or Production)
  2. Get your API key from the Avenia Dashboard
  3. Follow the Quick Start guide
  4. Explore the API Reference
Ready to integrate? Start with the Quick Start guide.