Fluid’s Open Architecture: Connect to Any Payment Gateway Without Changing Your Stack
Oct 16, 2025
Fluid
Fluid's open architecture enables iGaming operators in Malta to integrate payment gateways seamlessly, enhancing flexibility and compliance.

iGaming operators in Malta face constant challenges with payment systems - handling multiple currencies, meeting strict regulations, and ensuring smooth player experiences. Traditional payment gateways often require costly, time-consuming custom development to add new methods, leaving operators struggling to keep up with market demands.
Fluid’s open architecture changes this. It lets operators integrate new payment gateways - fiat or crypto - without overhauling their systems. Its API-driven setup simplifies adding payment options, reduces downtime, and ensures compliance with regulations like PSD2 and GDPR. Features like real-time analytics, AI-driven personalisation, and multi-currency support improve player satisfaction and boost conversions.
This system is designed for Malta’s unique iGaming landscape, supporting local banking methods, EUR transactions, and bilingual interfaces. Operators can expand payment capabilities, scale with demand, and maintain compliance - all without disrupting existing technology stacks.
What is a Payment Gateway? API Gateway vs. Payment Gateway Explained
How Fluid's Open Architecture Works

Fluid's open architecture enhances payment capabilities while keeping operations running smoothly. Designed with flexibility and compatibility in mind, it allows businesses to expand their payment options without overhauling existing systems. This approach builds on past solutions for tackling integration challenges in the iGaming sector.
What Open Architecture Means for Payments
In payment systems, open architecture refers to a modular, API-driven setup that uses standard interfaces to ensure seamless collaboration between different components. Instead of being confined to one rigid system, operators can connect various payment gateways, processors, and services through these standardised interfaces.
For iGaming operators in Malta, where adaptability and support for local payment preferences are essential, this means the freedom to customise payment solutions. Whether it's accommodating local banking practices, supporting international players, or integrating cryptocurrency options, open architecture allows operators to adapt quickly. It ensures that diverse payment technologies work together effortlessly.
This flexibility is particularly valuable in Malta's iGaming market, which caters to players from across Europe and beyond. Operators can offer a variety of payment methods without needing to overhaul their systems, keeping operations efficient and responsive.
Main Features of Fluid's Open Architecture
Fluid's open architecture is built around several key components that create a streamlined payment ecosystem. Its cloud-based infrastructure eliminates the need for on-site solutions, cutting down on both integration challenges and operational costs.
At the heart of the system is a fully exposed API, which allows partners to integrate Fluid's backend capabilities directly into their existing applications. For Malta-based operators, this means they can retain their familiar user interfaces and branding while benefiting from Fluid's advanced payment processing features behind the scenes.
The platform also includes multi-currency support, enabling transactions in various currencies, including EUR and cryptocurrencies. This feature is a must for Malta's international iGaming market, where players expect hassle-free transactions in their preferred currencies.
Another standout feature is real-time analytics, offering insights into payment performance, user behaviour, and transaction trends. These insights help operators fine-tune their payment processes and uncover areas for improvement.
Additionally, the platform uses AI-driven personalisation to customise payment journeys, increasing conversion rates and improving the overall user experience.
Easy Integration Without Technology Changes
One of Fluid's biggest advantages is its ability to integrate seamlessly without disrupting existing systems. Thanks to its API-driven design, operators can keep their current technology stacks intact. Development teams don’t need to learn new programming languages or rebuild core systems, which saves time and effort.
The modular setup allows operators to add new payment gateways step by step, reducing risks and making it easier to test each addition thoroughly. This staged approach ensures smooth transitions and minimises potential disruptions.
With no need for extensive custom development, the time-to-market is significantly reduced. New payment methods can be added and deployed quickly - a critical advantage in Malta’s fast-paced iGaming industry, where staying competitive means responding rapidly to market demands and regulatory updates.
The platform also handles complex tasks related to APIs, security, and compliance automatically. This frees up technical teams to focus on core business operations instead of spending months on payment infrastructure projects.
For Malta-based operators, this seamless approach is especially valuable when expanding into new markets or integrating region-specific payment solutions. Fluid's open architecture ensures that growth doesn’t compromise system stability or require heavy technology investments, setting the stage for reliable and locally tailored payment experiences.
Benefits for Malta-Based iGaming Operators
Malta has solidified its reputation as a major hub for iGaming in Europe, but this prominence comes with its own set of challenges for operators. Fluid’s open architecture provides a solution by combining flexibility with compliance, all while integrating seamlessly with existing systems. It simplifies payment processing, aligns with local standards, and prioritises both operational efficiency and player satisfaction.
Local Payment Support for Malta
Fluid’s platform is designed to align with Malta’s financial and cultural environment. It supports EUR transactions, formatted specifically for local preferences (e.g., €1,234.56), and adheres to regional date standards (dd/MM/yyyy). This attention to detail ensures a smooth experience for both operators and players.
The platform is fully compliant with European banking frameworks like SEPA transfers and integrates local payment methods, including bank transfers from Malta’s leading banks, without requiring additional gateway configurations. It also caters to Malta’s bilingual setting by offering payment interfaces in both English and Maltese, maintaining consistent branding while addressing diverse player needs.
Additionally, real-time currency conversion with transparent rates makes cross-border transactions simpler and more appealing for players across Europe. This localisation is a key element in delivering an optimised, AI-powered payment experience.
Enhanced Player Experience with AI-Driven Payment Journeys
Fluid uses AI to personalise payment processes, tailoring them to individual player behaviours. By learning from each interaction, the system adjusts payment options to suit factors like location and transaction history, creating a smoother and more intuitive experience.
This personalised approach not only improves conversion rates by presenting players with the most relevant payment methods but also reduces friction in the payment journey. This is particularly crucial for mobile users, a growing demographic in Malta’s iGaming sector.
Real-time analytics provide instant insights into payment performance and conversion rates, enabling operators to quickly address any issues. At the same time, AI-powered fraud detection identifies and mitigates suspicious activity, ensuring secure transactions without inconveniencing genuine players.
Compliance and Security for Malta and EU Standards
Operating within Malta’s regulatory framework, overseen by the Malta Gaming Authority (MGA), demands strict adherence to payment processing rules. Fluid’s platform is specifically designed to meet these requirements.
It complies with European standards, including PSD2 mandates for strong customer authentication, and ensures GDPR-compliant data protection practices. This allows operators to expand into other European markets while maintaining robust security and consistent data management.
The system also employs machine learning to monitor and adapt to new fraud patterns. With features like detailed audit trails and anti-money laundering capabilities, Fluid not only simplifies regulatory reporting but also ensures ongoing compliance with both local and EU financial regulations. This comprehensive approach offers operators peace of mind while navigating complex regulatory landscapes.
Practical Examples in Malta's iGaming Market
Malta's iGaming operators face unique challenges when it comes to expanding their payment capabilities. From catering to a variety of player preferences to ensuring compliance while scaling operations, the hurdles are plenty. Fluid's open architecture provides solutions that tackle these issues head-on, offering practical, real-world applications that enhance operational efficiency and support growth. Below are some key examples of how this system is making a difference in Malta's competitive iGaming landscape.
Adding New Payment Gateways Without Downtime
For operators serving players across multiple regions, the ability to add new payment options without disrupting service is a game-changer. Fluid's architecture allows seamless integration of new payment gateways, ensuring uninterrupted operations while expanding market reach.
When operators need to include region-specific payment methods, Fluid enables these integrations to happen in the background. Technical teams can implement new gateways swiftly without the need for extensive coding or downtime.
This capability becomes particularly critical during high-stakes periods, such as major sporting events or holiday seasons, when even a brief service interruption could result in significant revenue loss.
In addition, Malta's strict regulatory framework requires operators to maintain comprehensive records of all payment activities. Fluid ensures that newly integrated gateways automatically comply with these requirements, providing audit trails and meeting regulatory standards without adding complexity to the process.
Supporting Both Fiat and Crypto Payments
As cryptocurrency adoption grows, iGaming platforms must accommodate both traditional and digital payment preferences. Fluid supports a wide range of currencies, including cryptocurrencies, through a single, unified interface - making it easier for Malta-based operators to meet diverse player needs.
For example, traditional players often prefer methods like SEPA transfers or credit cards, with amounts displayed in the familiar EUR format (€1,234.56). On the other hand, tech-savvy players may favour cryptocurrencies like Bitcoin or Ethereum for their speed and privacy benefits.
Fluid's AI-driven system personalises the checkout experience by learning individual player preferences. A player who frequently uses cryptocurrencies will see those options prominently displayed, while someone who prefers traditional banking methods will encounter fiat options first.
The platform also handles currency conversions transparently, ensuring players see the amounts clearly in their preferred currency. This level of clarity reduces abandoned transactions and builds trust - key factors in Malta's competitive iGaming market, where retaining players is crucial for revenue.
Real-time processing further enhances the experience. While traditional bank transfers might take 1–2 business days to clear, cryptocurrency payments are often confirmed within minutes. Fluid communicates these timeframes clearly, managing player expectations effectively.
Scaling with Market Growth and Regulatory Changes
As a leading EU hub for iGaming, Malta demands that operators adapt quickly to evolving regulations and increasing transaction volumes. Fluid's open architecture provides the flexibility needed to scale operations while staying compliant with changing requirements.
Real-time analytics offer operators valuable insights into player behaviour and payment trends across different markets. This data becomes essential when expanding into new European territories or adjusting to regulatory changes that impact payment processes.
For example, when PSD2 regulations came into effect, Fluid's modular design allowed for the swift deployment of compliant updates across all payment gateways.
During high-traffic periods, such as major sporting events, Fluid's cloud-based architecture scales automatically to handle increased demand, ensuring consistent payment performance no matter the load.
Additionally, Fluid's AI and machine learning-powered fraud prevention tools grow more effective as transaction volumes increase. This ensures that operators can identify and mitigate suspicious activities while minimising false positives, reducing inconvenience for legitimate players.
As regulatory reporting requirements evolve, Fluid adapts to meet the specific needs of each jurisdiction. It automatically generates the necessary reports and audit trails required by regulatory bodies, enabling Malta-based operators to expand into other European markets with confidence and without unnecessary compliance headaches.
Conclusion: Future-Proofing iGaming Payments with Fluid
Malta's iGaming operators are navigating a payment landscape that's growing more intricate by the day. To thrive in such an environment, having a system that combines flexibility with reliability is crucial. Enter Fluid's open architecture - a platform designed to bridge the gap between cutting-edge innovation and operational stability.
With its AI-driven framework, Fluid adapts effortlessly to new payment technologies, whether it's integrating emerging cryptocurrencies or managing surges in traffic during high-stakes events. For operators in Malta, this means tangible benefits: seamless addition of payment gateways ensures no downtime during peak periods, while a unified interface supports both EUR transactions and cryptocurrency payments, catering to diverse player preferences. Real-time fraud detection not only safeguards transactions but also aligns with Malta's strict regulatory requirements, reducing the administrative workload. On top of that, personalised payment experiences - tailored to show the most relevant options - help boost player satisfaction, conversion rates, and retention.
Thanks to its cloud-based infrastructure, Fluid scales automatically to meet growing demand. Its modular design also ensures quick adaptation to changing regulations across Europe, giving operators the confidence to expand without worrying about payment system limitations. By turning payments into a growth enabler rather than a bottleneck, Fluid provides a future-ready solution for Malta’s iGaming industry.
FAQs
How does Fluid's open architecture support compliance with Malta's iGaming regulations?
Fluid’s open architecture is built to align with the specific regulatory needs of Malta’s iGaming industry. By offering smooth integration with multiple payment gateways, it enables businesses to meet compliance requirements without needing to completely revamp their current systems.
The platform’s adaptable nature supports the implementation of customised solutions that fit seamlessly within Malta’s legal and operational guidelines, including anti-money laundering (AML) protocols and player protection measures. This setup ensures operators can handle payments effectively while staying compliant with local regulations, enhancing both operational efficiency and the overall user experience.
What are the benefits of using Fluid's API-driven approach to connect with payment gateways without changing your existing setup?
Fluid's API-driven approach allows seamless integration with any payment gateway, eliminating the need to overhaul your existing technology stack. This means businesses can adjust to evolving requirements while keeping their operations running smoothly.
By simplifying payment processing, this method not only makes operations more efficient but also broadens the variety of payment options available. The result? A more seamless user experience - especially crucial in fast-paced industries like online gaming. It's a solution built to enhance performance in global markets, including Malta's thriving iGaming sector.
How does Fluid’s platform support seamless integration of both fiat and cryptocurrency payments?
Fluid’s platform is built to offer businesses a seamless way to incorporate both fiat and cryptocurrency payment options into their operations. Thanks to its open architecture, it integrates with various payment gateways without needing any adjustments to your current technology setup.
This means users can enjoy a hassle-free payment experience, whether they prefer traditional currencies like the euro (€) or digital assets like Bitcoin. The platform is designed to grow with your business, making it a great fit for industries like iGaming, where providing a variety of payment methods is key to keeping users happy and streamlining global operations.