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Bancontact Pro
Developer Portal

Important update: new payment URLs

Following the decommissioning of the Payconiq brand in Belgium, these URL changes are essential to ensure compliance and mark the final phase in aligning our branding with the new Bancontact Pro identity.

Please implement adaptations described here promptly to avoid service interruptions and guarantee the continued acceptance of mobile payments via Bancontact Pay and Wero.

Changes are already available in our pre-production environement and will be rolled out in production starting 11/05/2026

👋 Welcome to the Bancontact Pro Developer Guide

Here we will guide you through all the necessary steps to build seamless payment experiences with Bancontact Pro’s powerful, easy-to-integrate APIs.

Whether you're integrating mobile payments in-store, online, or on-the-go, this portal gives you everything you need to get started: from comprehensive API documentation and clear integration guides, to full brand guidelines and support.

👉 Ready to begin?

Then head straight to our Getting Started Guide. We will walk you through account set-up, integration, testing, and going live.

📌 Our Use Cases

Bancontact Pro fits a wide range of business needs. Below are the most common use cases. Whether you're enabling mobile payments in-store, streamlining online checkout, or simplifying invoice payments, we've got you covered.

📚 Our Instore Solutions

On a Display

Accept mobile payments directly at the point-of-sale by showing a QR code on a consumer-facing screen. Consumers scan the code using their preferred payment app and complete the payment securely.

On a Receipt

Generate one-time-use QR codes on printed receipts through your cash register (ECR) system. Consumers scan and pay directly using their preferred app—fast, secure, and easy to implement.

Static QR Code

Add a printed static QR code to your point-of-sale (PoS) and link it to your cash register system. Consumers scan the code using their preferred payment app and complete the payment securely.

📚 Our Online Solutions

Online Sales

Enable seamless payments through your website or mobile app. Ideal for online shops and service providers looking to accept digital payments directly from consumers. Consumers scan a QR code or tap a payment button to complete transactions online in real time.

Top Up

Create a closed-loop payment system to top up payment cards or wristbands. Ideal for festivals, employee cards, student cards…etc. Our Top Up QR Codes remain valid until revoked.

📚 Our Invoice Solution

On an Invoice

Print a single-use payment QR code on your invoices. Your consumers simply scan the QR code with their preferred payment application and confirm the transaction. For digital invoices, a deeplink alternative is available to allow your consumers to settle their invoices directly from their mobile devices.

📚 Explore the Full API Reference

Dive into the complete technical documentation for Bancontact Pro's Acceptance Service. Our API reference covers every endpoint, parameter, response, and error code. Everything you need to build a robust integration.

💬 Need help?

Have questions or need support? We are here to help. Explore our FAQ for quick answers, or contact our support team for more specific guidance.