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Cork · 13 · Fintech

Payment Gateway Integration for Fintechs in Cork: Secure & Compliant Solutions

For fintechs in Cork, integrating a payment gateway is not just about processing transactions. It’s about meeting Ireland’s evolving regulatory requirements, such as the Central Bank’s Consumer Protection Code, while safeguarding customer data and preventing fraud. Payment gateways must seamlessly connect with core banking systems, KYC providers, and fraud detection tools to ensure smooth operations. Whether you’re launching a digital wallet, a peer-to-peer lending platform, or a neo-bank, the right payment infrastructure is critical to maintaining trust and operational efficiency. Without proper integration, fintechs risk compliance breaches, transaction delays, and vulnerabilities that can erode customer confidence.

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Datos del sector

Cork maps ~111 tech startups, #2 in Ireland and #310 worldwide (StartupBlink 2025).

Second Irish tech hub, with pharma and software multinationals.

Second Irish tech hub; pharma and software multinationals.

What's included

Deliverables

Integration of MercadoPago, Stripe and/or Wise based on your target market
Optimized checkout (one-page) and payment links
Subscriptions and recurring payments with plan management
Split payments for marketplaces (collecting from multiple sellers)
Confirmation webhooks and transaction state handling
Automatic reconciliation and payment reports
Tech stack
MercadoPagoStripeWiseNext.jsNode.jsPostgreSQLWebhooks
Fintech in other cities
Buenos AiresCABACórdobaRosarioMendozaMar del PlataLa PlataTucumánMadridBarcelonaValenciaSevillaMálagaBilbaoZaragozaParisLyonToulouseBordeauxLilleNantesCiudad de MéxicoGuadalajaraMonterrey
Payment Gateway Integration for other industries in Cork
InsuranceDigital HealthReal EstateEventsAutomotiveRetail and E-commerce
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Frequently asked questions

FAQ

How does payment gateway integration help fintechs comply with Ireland’s financial regulations?

A well-integrated payment gateway ensures fintechs adhere to the Central Bank of Ireland’s requirements for secure transactions, data protection, and customer authentication. It supports KYC (Know Your Customer) processes, PCI-DSS compliance, and real-time fraud monitoring, reducing the risk of regulatory penalties.

What challenges do fintechs face when integrating payment gateways with legacy banking systems?

Legacy banking systems often lack APIs or modern connectivity standards, making it difficult to reconcile transactions in real time or process payments efficiently. Integration specialists can bridge these gaps using middleware or custom solutions to ensure seamless data flow between systems.

Can payment gateway integration improve fraud prevention for fintech platforms?

Yes. Modern payment gateways include built-in fraud detection tools, such as 3D Secure authentication and machine learning-based anomaly detection. Integration with these tools enables fintechs to flag suspicious transactions before they are processed, reducing chargebacks and financial losses.

What role does reconciliation play in payment gateway integration for fintechs?

Reconciliation ensures that all transactions are accurately recorded and matched across payment processors, bank accounts, and internal ledgers. For fintechs, this is essential to maintain financial transparency, audit readiness, and compliance with accounting standards like IFRS.

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