RoxPay Open Banking for Developers: from Sandbox to Production
A technical hub for integrating RoxPay's Open Banking APIs based on Payment Initiation Services (PIS): authentication, sandbox environment, first steps, and a checklist for going live.
What You Need to Know Before Starting the Integration
You Need Secure, Standardized Authentication
PSD2 integrations require a compliant OAuth2 authentication flow, often poorly documented by generic providers.
Documented OAuth2 Authentication
RoxPay provides complete documentation of the OAuth2 flow, dedicated credentials, and a sandbox environment to test the entire flow risk-free.
You Need a Realistic Test Environment
Building banking integrations without a reliable sandbox environment leads to surprises in production.
Dedicated Sandbox and Test Data
An isolated sandbox environment replicates the behavior of connected banks, with predefined test data for every scenario (success, rejection, timeout).
You Need a Clear Go-Live Checklist
Moving from sandbox to production without a structured checklist increases the risk of errors or launch delays.
Guided Go-Live Checklist
A step-by-step guided path for technical validation, security review, and production activation, with support from the RoxPay team.
Resources for Technical Integration
Everything your development team needs to integrate RoxPay Open Banking payments.
PIS/AIS API Documentation
Complete endpoint reference for payment initiation (PIS) and account information access (AIS).
Sandbox Environment
An isolated test environment with dedicated credentials to validate the end-to-end integration before release.
OAuth2 & PSD2 Authentication
SCA-compliant (Strong Customer Authentication) authentication flow with implementation examples.
Payment Status Webhooks
Real-time notifications on transaction status (initiated, confirmed, failed) to automatically update your system.
Go-Live Checklist
A detailed list of technical, security, and compliance checks to complete before moving to production.
Dedicated Technical Support
A direct channel with the RoxPay integration team to quickly resolve any technical difficulties.
From Sandbox Access to Go-Live in 4 Phases
A structured path designed for technical teams, from first access to production.
Request Sandbox Access
Fill in the technical form to receive test credentials and PIS/AIS API documentation.
Implement the OAuth2 Flow
Integrate OAuth2/SCA authentication following our documentation and test the main scenarios in sandbox.
Test the Payment Flows
Simulate payment initiation, confirmation, rejection, and timeout using the sandbox environment's predefined test data.
Complete the Checklist and Go Live
With support from the RoxPay team, complete the go-live checklist and activate the integration on your customers' real accounts.
Questions About Open Banking Integration
What's the difference between this page and the RoxPay Open Banking page?
The RoxPay Open Banking page explains the service from a commercial standpoint (PIS, AIS, fees, security). This page is a technical hub designed for developers and partner CTOs who need to build the integration.
How do I request access to the sandbox environment?
Fill in the sandbox access request form on this page: our technical team will send you test credentials and API documentation within a few business days.
What authentication protocol do the APIs use?
RoxPay's Open Banking APIs use OAuth2 with Strong Customer Authentication (SCA), in compliance with PSD2 requirements.
Are the APIs compatible with the Fabrick integration?
Yes. RoxPay relies on partner Open Banking infrastructure such as Fabrick for access to the PSD2 banking network: you can find more details about the partnership on the dedicated Fabrick page.
How long does a typical integration take?
A development team with experience in PSD2 integrations can complete the basic integration in 2-4 weeks, depending on the complexity of their system and the number of flows to cover.
Is there a cost for sandbox access or technical documentation?
No, access to the sandbox environment and technical documentation is free. Commercial terms only apply once you activate in production.
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Start Integrating RoxPay Open Banking
Request sandbox access for your technical team, or talk to us about the commercial opportunity.
✓ No monthly fixed costs · ✓ Activation in 24 hours · ✓ Dedicated technical support
