Open Banking & BaaS

Open Banking & Banking-as-a-Service

Transform Your Bank into a Platform

Enable innovation through secure APIs and comprehensive BaaS solutions. Our Open Banking and BaaS platform empowers financial institutions to unlock new revenue streams, accelerate innovation, and create seamless customer experiences through secure, compliant API-driven services.

The Challenge: Banking in the API Economy

Traditional banks face increasing pressure to innovate and compete with agile fintech companies. Legacy systems create barriers to innovation, while customers demand seamless, integrated financial experiences.

Legacy System Constraints

Monolithic banking systems make it difficult to expose services through modern APIs, limiting innovation and partnership opportunities.

Regulatory Complexity

Navigating PSD2, open banking regulations, and data protection requirements while maintaining security and compliance.

Fintech Competition

Agile fintech companies are capturing market share with innovative products and superior customer experiences.

Revenue Stagnation

Traditional banking products face margin pressure, requiring new revenue streams and business models.

Our Solution: Complete Open Banking & BaaS Platform

We deliver a comprehensive platform that transforms your bank into an API-driven financial services provider, enabling new revenue streams and innovative customer experiences.

Platform Components:

API Gateway

Secure, scalable API management with rate limiting and monitoring

Security Framework

OAuth 2.0, strong customer authentication, and fraud prevention

Core Banking APIs

Standardized interfaces for accounts, payments, and customer data

Developer Portal

Comprehensive documentation, SDKs, and testing environments

Our platform enables you to become a financial services platform, not just a bank, opening new revenue streams and partnership opportunities.

Conceptual Flow: Open Banking Ecosystem

Bank Core Systems

Legacy Infrastructure

API Gateway

Secure Interface

Third-Party Apps

Fintech Partners

End Customers

Enhanced Experience

This diagram illustrates how our Open Banking platform connects your core systems to third-party applications and customers.

Platform Capabilities

Enterprise-grade infrastructure for the API economy

API-First Architecture

Secure, scalable APIs enabling seamless integration with third-party providers and fintech partners.

Regulatory Compliance

Built-in compliance with PSD2, Open Banking standards, and local regulations including GDPR and data protection.

Real-Time Processing

Instant payment processing, account information services, and real-time transaction monitoring.

Enterprise Security

Bank-grade security with OAuth 2.0, strong customer authentication, and comprehensive fraud prevention.

Banking-as-a-Service Solutions

Complete banking infrastructure delivered through APIs

Digital Wallet Services

Complete wallet infrastructure with multi-currency support, transaction history, and spending controls.

Multi-currency wallets
Real-time balance updates
Transaction categorization
Spending limits & controls

Account Management

Full account lifecycle management from onboarding to closure with automated compliance checks.

Digital account opening
KYC/AML automation
Account monitoring
Lifecycle management

Payment Processing

Comprehensive payment rails supporting domestic and international transfers with real-time settlement.

Instant payments
Cross-border transfers
Bulk payment processing
Payment scheduling

Analytics & Reporting

Advanced analytics platform providing insights into customer behavior and transaction patterns.

Real-time dashboards
Custom reporting
Fraud detection
Compliance reporting

Open Banking Services

PSD2-compliant services enabling secure data sharing and payment initiation

Account Information Services (AIS)

Secure access to customer account data with consent management and real-time balance information.

Real-time account data
Transaction history
Balance verification
Multi-bank aggregation

Payment Initiation Services (PIS)

Direct payment initiation from customer accounts with strong authentication and fraud prevention.

Direct bank transfers
Reduced payment friction
Lower transaction costs
Enhanced security

Customer Authentication

Strong customer authentication (SCA) compliant solutions for secure access and transactions.

Multi-factor authentication
Biometric verification
Risk-based authentication
Regulatory compliance

Consent Management

Comprehensive consent management platform ensuring customer control and regulatory compliance.

Granular permissions
Consent tracking
Automatic expiry
Audit trails

Key Use Cases

Unlock new opportunities across the financial ecosystem

Fintech Integration

Enable fintech companies to build innovative financial products using your banking infrastructure.

Corporate Banking

Provide corporate clients with direct API access for treasury management and automated payments.

Marketplace Banking

Create banking marketplaces where customers can access multiple financial services through a single platform.

Embedded Finance

Enable non-financial companies to embed banking services directly into their customer experience.

Technical Architecture & Technology Stack

Our platform is built on a modern, cloud-native architecture designed for enterprise-scale API management and banking services.

API Gateway

Kong, AWS API Gateway

Secure API management with rate limiting, authentication, and monitoring

Core Banking APIs

REST/GraphQL, OpenAPI 3.0

Standardized interfaces for account, payment, and customer data access

Authentication

OAuth 2.0, OpenID Connect

Secure customer authentication and authorization flows

Data Layer

PostgreSQL, Redis, MongoDB

High-performance data storage and caching for real-time operations

Microservices

Node.js, Java Spring Boot

Scalable, independent services for different banking functions

Security

HSM, WAF, SIEM

End-to-end security from hardware key storage to threat detection

Business Benefits

Measurable impact on your bottom line

30-50%

Revenue Growth

Increase in fee income through API monetization

3x

Market Expansion

Faster customer acquisition through partnerships

40%

Cost Reduction

Reduction in processing costs through automation

75%

Innovation Speed

Faster product launches and time-to-market

Why Partner With DigiDevo?

We combine deep banking expertise with cutting-edge API technology to help you navigate the transition to open banking while maintaining security, compliance, and competitive advantage.

Banking Expertise

Deep understanding of banking operations and regulatory requirements

API Technology

Cutting-edge API management and microservices architecture

End-to-End Support

From strategy and implementation to ongoing platform management

Transform Your Bank into a Platform

The future of banking is open, connected, and API-driven. Position your institution at the forefront of this transformation.