Integrated payments, built your way
Pre-built payment gateway integrations to 100+ acquirers, PSPs, and APMs. Connect one, connect all, route every transaction with precision.
Start with a ready-made payment connector integration
Connector
Category
Payment methods
Region
Adyen
Payment Service Provider
Payment methods:
Regions:
Europe, Latin America, North America, Middle East, Asia-Pacific
Airwallex
Payment Service Provider
Payment methods:
Regions:
Asia-Pacific
Bamboo Payment
Payment Service Provider
Payment methods:
Regions:
Latin America
Braintree (PayPal Enterprise Payments)
Payment Service Provider
Payment methods:
Regions:
Europe, North America, Asia-Pacific
CardAq
Payment Service Provider
Payment methods:
Regions:
Europe
Checkout
Payment Service Provider
Payment methods:
Regions:
Europe, North America, Middle East, Asia-Pacific
EBANX
Payment Service Provider
Payment methods:
Regions:
Latin America, India, Africa
Benefits of payment gateway integrations
One API and unlimited options
Reach 100+ acquirers, PSPs, and APMs through a single payment gateway API integration.
Launch-ready connectors
Faster time-to-market with advanced payment features.
Smarter routes, bigger profits
Route across providers to lift approval rates and cut acquiring costs.
Unified monitoring & reconciliation
Track performance and reconcile data across all connectors in one place.
Global companies growing with Solidgate
Businesses expanding internationally, increasing recurring revenue, and reducing revenue lost to failed payments.
AI-powered SaaS (marketing & sales tools)
10x processing growth in 3 years: How Zeely and Solidgate built a payment stack designed to scale
+8%Approval rate lift
10xProcessing growth in 3 years
40% Risk metrics reduction
Media tech & digital subscriptions
From $0 to $10M monthly GMV: How HOLYWATER TECH built a global payments stack with Solidgate
$0 → $10MMonthly GMV growth
+5-7%Approval rate lift
Security hardware & SaaS
How Ajax Systems launched EU subscriptions in one week with 90%+ approval rates
1 week Time to market
90%+Approval rate
~20%ARPU lift
100%iOS US audience on direct billing
~4 weeksTime to production
+3,5%Payment conversion rate
-5%Subscription churn
€100KReduction in expenses
Frequently asked questions
Payment gateway integration is the technical connection between your business and the payment gateways that authorize, capture, and settle transactions. The traditional way is direct: one API per gateway, with separate compliance, tokenization, and routing for each. The orchestration approach – what Solidgate does – is a single API that connects your business to every gateway, PSP, and APM you need. So you integrate once and add, switch, or retire providers without rebuilding your integration.
A payment stack is the set of integrated tools and services that handle all aspects of payment processing, from accepting card and to and reporting. It connects multiple providers into a single system, making it easier for businesses to scale and manage transactions globally.
We integrate all the necessary components for payment processing and fraud prevention. With one unified API, Solidgate connects to acquirers, payment service providers (PSPs), APMs, and fraud detection systems, offering , payment retries, and chargeback prevention. This allows businesses to scale globally without integrating multiple providers or platforms.
Yes. If you're already on Stripe, Adyen, PayPal, or any other provider, our payment connectors plug in alongside what you've got. We route payments across providers, lift approval rates, and cut , with no rip-and-replace on your side.
A full-stack payment platform – like Solidgate – covers every layer of payment processing in one place: hosted checkout, payment gateway integration, smart routing, antifraud, billing, reconciliation, and reporting. You handle card payments, alternative payment methods (APMs), and cross-border flows from a single platform, with PCI and PSD2 compliance built in. One stack. Less operational overhead, fewer vendors to manage.
A connected payment stack lets you launch in new regions without rebuilding your payments setup. With Solidgate, you plug into local acquirers, offer local APMs (Pix in Brazil, BLIK in Poland, UPI in India), handle multi-currency processing, and stay compliant with VAT and indirect tax rules – from one platform.
Adding a new PSP, acquirer, or APM to your integrated payments stack doesn't mean another integration project. With Solidgate, you connect once – and our Connectors library gives you access to 100+ providers from day one. If what you need isn't on the list, our team usually adds a new Connector in around two weeks.
Integrating multiple payment gateways directly means a separate API, separate vault, and separate reconciliation flow for each one. With Solidgate’s payment orchestration layer, you integrate once. A single unified API connects you to every gateway in the Connectors library, with smart routing, network tokenization, and unified reporting handled centrally. Add, swap, or retire gateways without code changes on your side.
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