PayStar API Documentation
    • PAYSTAR PRODUCTS
      • GATEWAY QUALITY INDEX (GQI)
      • DIRECT CONNECT
      • PAYSTAR CORE
    • PAYSATR FEATURES
      • Events в PayStar: единый журнал событий
      • Events in PayStar: unified audit log
    • Merchant API DOC | EN
      • Introduction
      • Glossary
      • Authorization key
      • Sandbox
      • Additional fields
      • Currencies
      • Bank names
      • Telecom operators
      • Callbacks
      • Error descriptions
      • Tech FAQ
      • Events
      • Payment history v2
        • Payment history - backward compatibility (legacy `X.Y.Z.W`)
      • Integratins
        • Stripe
        • Inwizo
        • 2Checkout
        • Adyen
        • AffiniPay
        • Alikassa
        • AlliancePay
        • Amazon Pay
        • AnyMoney
        • AstroPay
        • Aureavia
        • AurisMyChanger
        • Authorize.Net
        • Avatarix
      • Balance H2H
        GET
      • Deposit H2H - Card & P2P
        POST
      • Deposit H2H - Token
        POST
      • Deposit H2C - Card
        POST
      • Deposit status H2H - PayStar ID
        GET
      • Deposit status H2H - Merch ID
        GET
      • Payout H2H
        POST
      • Payout status H2H - PayStar ID
        GET
      • Payout status H2H - Merch ID
        GET

    Merchant EN

    Welcome to PayStar API Docs#

    🚀 Integration made simple — payments connected faster than ever.
    PayStar lets you connect acquiring banks, APMs, crypto, and local PSPs through a single API. Perfect for online merchants, platforms, iGaming, and payment aggregators.

    Why Choose PayStar?#

    🧩 One API for All Payment Needs#

    Integrate dozens of PSPs and gateways through a single access point. No need to develop for each provider separately.

    ⏱ Go Live in 7 Business Days — Guaranteed#

    We don’t just promise — we guarantee PSP integration within 7 working days. Or it's free.

    🤝 Telegram & Slack Support#

    Direct access to our tech team. Fast replies. Human-first communication.

    🤖 Docs Powered by AI#

    Real-time AI assistant helps you find methods, curl requests, routing tips — instantly.

    Who is PayStar for?#

    For Merchants:#

    iGaming, Forex, eCommerce — fully optimized for high-risk verticals
    Local PSP support for Russia and CIS markets
    Merchant dashboard: multi-currency reports and simple reconciliation across all gateways in one interface
    Control limits, cascading, and routing without developers
    On-Us routing — increase approval rates with smart traffic distribution

    For Aggregators:#

    White-label model with flexible agency agreements
    Scalable multi-merchant structure with automatic PSP routing
    Access control, multi-layer architecture, custom reporting, and webhooks

    Developer Resources#

    📚 Full API Reference
    📦 How to Create a Deposit Request
    📩 Webhooks & Callback Logic
    🔐 Authentication, Keys, and Security
    🤖 GPT-powered Doc Assistant

    Key Platform Features#

    FeatureDescription
    ✅ Unified IntegrationConnect all providers through a single API
    🔄 Smart RoutingChoose optimal PSPs based on geo, currency, commission, and SLA
    🌍 Global CoverageActive in Europe, LatAm, Asia, Africa, CIS*
    🧠 Intelligent CascadingBoost approval rates with fallback logic
    🔐 PCI DSS 4.0 CertifiedSecure infrastructure & compliance
    📊 Analytics & ReportingVisualize conversion rates, declines, PSP breakdowns, and geo performance

    How to Get Started?#

    1.
    Browse the documentation
    2.
    Get your API keys & test access — issued within 1 business day
    3.
    Go live in 1–3 days with hands-on support from our team
    💬 Need help? Reach out anytime:
    Telegram bot: @PayStarSupport_Bot
    GPT Assistant: PayStar ChatGPT Assistant

    💼 Join the PayStar Ecosystem#

    Become part of the g1. Can new PSPs be connected quickly?ents infrastructure:
    Fast onboarding, smart routing, transparent pricing.
    📢 Follow our Telegram channel for updates & announcements:
    https://t.me/PayStarUk

    FAQ#

    1. Can new PSPs be connected quickly?
    Yes — the platform already includes over 370 integrated payment providers, covering both international and local gateways. If the needed PSP is not on the list, we guarantee its integration within 7 business days. The integration fee is fixed at €500, which includes technical coordination, documentation analysis, connector development, testing, and go-live support.
    This approach allows fast scaling without overloading your internal resources — especially important for high-risk verticals where time-to-market directly impacts revenue.
    2. How reliable is the platform?
    3. What does support look like?
    4. What kind of reports are available?
    5. Can I manage the system independently?
    6. What’s the true cost of ownership?
    7. Can I fully white-label the platform?
    8. How modern is the platform?
    9. Why switch if we already use another orchestration platform?
    10. What if something goes wrong during migration?
    11. What if failures cause financial loss?
    12. Will you share our custom PSPs with other clients?
    13. How will our team learn the system?
    14. What if our team is hesitant to switch?
    15. What if PayStar doesn’t support our PSPs?
    16. Why pay again for a PSP I already connected via DevCode?
    17. We don’t have an integration team — what now?
    18. Is it hard to configure routing and limits?
    19. Where is data stored and who has access?
    20. Can we export our data if we leave?
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