PSPs & Gateways

    Technology stack for
    payment service providers

    Connect merchants with multiple acquirers, optimize routing, and scale without limits. High-availability infrastructure designed for PSPs and gateways.

    The problem

    The challenges of scaling as a PSP

    The complexity of connecting multiple rails and optimizing each transaction grows exponentially with volume.

    Multiple fragmented integrations

    Connecting with different acquirers and processors requires maintaining dozens of individual integrations with different protocols.

    Suboptimal routing

    Without intelligent routing, transactions go to the first available acquirer, not the most efficient one, reducing approval rates.

    Manual reconciliation

    Comparing processed transactions with settled funds from multiple sources is time-consuming and error-prone.

    Limited scalability

    Legacy infrastructure that doesn't scale with demand peaks, causing downtime and lost transactions.

    0.000%Guaranteed uptime
    < 0msAverage latency
    +0%Approval improvement
    0 APIFor everything
    The solution

    Payment infrastructure for high-performance PSPs

    A single API to connect with the entire payments ecosystem, with intelligent routing and automatic reconciliation.

    Multi-rail & multi-acquirer

    Connect with multiple acquirers, processors, and payment rails from a single integration. Support for cards, transfers, wallets, and more.

      AI-powered smart routing

      Machine learning algorithms that optimize transaction routing in real-time based on success rates, cost, and latency.

        99.999% high availability

        Cloud-native infrastructure on AWS with multi-zone redundancy. Guaranteed SLA for critical payment operations.

          Automatic reconciliation

          Automatic matching of transactions with settlements. Real-time discrepancy detection and alerts.

            Complete RESTful APIs

            Comprehensive documentation, SDKs in multiple languages, and sandbox with real data for integration in days, not months.

              Webhook management

              Robust real-time notification system with automatic retry, delivery logs, and granular per-event configuration.

                Ready to take your PSP to the
                next level?

                Discover how Akua can power your payments infrastructure with intelligent routing and high availability.