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Our Resource Center has been designed to put all the technical information you need about our hardware and software in one convenient place. Take some time to look around, there’s lots here for you to review.
Quick Reference Guides

Linux terminals
API DOCUMENTATION
INTEGRATIONS
We’re here for you. Find articles, help and advice for getting the most of our API

Transact API
Transact API enables integrators to support tokenization for card-on-file scenarios, including recurring billing or bar tab options. It also includes the ability to complete tip adjustments and capture pre-authorizations.

DVStore
DVStore. In Dejavoo’s Integration Store, developers can add applications and make them available for download on Android devices (P and QD Lines).

Tap on Phone SDK
Tap to Pay SDK enables third-party applications to utilize Dejavoo’s tap-to-pay technology within their applications. ISVs can also enable the QR code payment option.

Deep Linking API
Deep Linking API. Allows ISVs to add their application to our terminal devices, layered on top of our payment application. The developer seamlessly invokes our DVPay or DVPaylite application to complete the transaction. Deep linking provides a versatile interface for merchants of all types and sizes, simplifying transaction management and integrating seamlessly with Dejavoo P and QD Line terminals and gateway services for an all-in-one solution.

FreedomtoDesign.js
FreedomtoDesign.js is a sophisticated JavaScript framework that enables merchants to collect sensitive payment data securely. It offers a secure data collection and tokenization system, helping businesses of all sizes fortify their online payment infrastructure. This versatile, gateway-powered solution enhances security and offers customizable checkout experiences.

Hosted Payments Pages
Hosted Payment Pages. These pages allow integrators to offer e-commerce options for card-not-present transactions and support sending payment links. They are PCI-DSS compliant, ensuring that sensitive payment data is handled securely.
Latest Release Notes
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View a list of our certifications on our hardware devices
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Materials & Guides
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Manuals
- 4G SIM Card Subscription Plans
- SIM Card Activation & Management Guide
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- Android Payment Terminal Software Manual – Transactions
- Fee Program Options & How to Configure
- How to Set Up WiFi – Z Line Terminals
- One Page Download Instructions
- Store & Forward Guide
- Terminal User Guide – All Models
- V Series Download Instructions
- Z Line Download Instructions
- RKL Terminals/Pinpads Instructions
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