SDK.finance Digital Retail Bank Reviews & Product Details

SDK.finance is a modular software foundation for building and modernising digital banking and payment products. It helps banks, fintech companies, EMIs, PSPs, marketplaces, and embedded finance providers launch products that move money without developing the entire transactional infrastructure from scratch. The platform provides the backend capabilities required to manage customers, accounts, wallets, balances, transactions, transfers, payments, fees, limits, merchants, and back-office operations. Companies can use these capabilities to build digital banking applications, neobank products, payment platforms, multi-currency wallets, money transfer services, merchant payment solutions, and other account-based financial products. SDK.finance can support both new product development and financial system modernisation. It can serve as the transactional foundation for a new digital banking product or be integrated with an existing technology stack to introduce additional account, wallet, payment, or ledger capabilities. The SDK.finance product suite includes: SDK.finance Transactional Platform The Transactional Platform provides the operational foundation for account-based financial products. It manages the logic behind users, organisations, accounts, wallets, balances, transactions, payments, fees, limits, merchant operations, permissions, and administrative workflows. Core capabilities include: - Individual and business customer management - Customer and merchant accounts - Digital and multi-currency wallets - Balance management - Internal and external transfers - Account funding and withdrawals - Payment and transaction processing - Fees, commissions, and pricing rules - Transaction and account limits - Merchant payment workflows - User roles and permissions - Back-office operations - Transaction history and reporting data - API-based provider integrations Businesses can configure these components according to their products, customer segments, currencies, commercial models, and operational requirements. SDK.finance General Ledger SDK.finance General Ledger provides a real-time double-entry ledger layer for fintech and payment platforms. It converts business events from payments, wallets, accounts, transfers, fees, settlements, corrections, and reversals into structured financial records. Its capabilities include: - Double-entry journal entries - Ledger account structures - Transaction postings - Real-time balances and turnovers - Multi-currency ledger logic - Reversals and corrections - Reconciliation-ready data - Audit trails - Reporting-ready financial records - API and event-based integration General Ledger can be used with the SDK.finance Transactional Platform or connected to an existing transaction core. This allows companies to add structured financial records, reconciliation support, and audit-ready control without replacing their current operational system. API and integration capabilities SDK.finance provides 650+ APIs for connecting customer applications, payment services, compliance systems, operational tools, and other components of a financial technology stack. Companies can build their own web and mobile interfaces while using SDK.finance for the underlying account, wallet, transaction, and payment logic. The platform can also be integrated with external services such as: - KYC and KYB providers - Payment gateways - Card issuing and processing platforms - Banking and payment partners - Foreign exchange providers - Anti-fraud and transaction monitoring tools - Notification services - CRM and customer support systems - Business intelligence platforms - Reporting, accounting, and reconciliation systems The integration model allows businesses to select providers that match their markets and regulatory requirements instead of depending on a fixed vendor ecosystem. Back-office functionality SDK.finance includes back-office tools for managing customers, accounts, transactions, operational settings, and access permissions. Authorised employees can review financial activity, search transaction records, manage customer and business profiles, investigate operational issues, and access data required for reporting and customer support. Roles and permissions can be configured for administrators, operations specialists, support teams, compliance employees, business customers, and other authorised users. Configurable product logic The platform supports configurable fees, commissions, limits, currencies, account structures, user roles, and transaction workflows. This allows businesses to adapt the software to different products, markets, and revenue models. SDK.finance is designed as a software foundation rather than a fixed, consumer-facing digital bank. Companies can create their own interfaces, customer journeys, branding, product rules, and provider integrations around the platform. Deployment and licensing SDK.finance is available through SaaS and source-code licensing. The SaaS model is intended for companies seeking a faster route to implementation without managing the complete underlying software from the start. The source-code licence is designed for organisations that require greater control over deployment, infrastructure, integrations, customisation, security, and long-term product development. Common use cases SDK.finance can be used to build or modernise: - Digital banking platforms - Neobank applications - Digital and multi-currency wallets - Payment applications - EMI products - Money transfer and remittance services - Merchant payment platforms - White-label PSP solutions - Embedded finance products - Marketplace payment systems - Account-based financial services - Card-enabled fintech products - Transaction processing systems - Ledger and reconciliation infrastructure Who uses SDK.finance SDK.finance is intended for fintech founders, product teams, CTOs, software architects, engineering teams, payment operations specialists, finance teams, and financial institutions that need a configurable foundation for transaction-heavy products. The platform is suitable for organisations that want to reduce internal development effort while retaining control over product logic, integrations, infrastructure, and their technology roadmap. SDK.finance helps companies launch financial products faster, connect their preferred providers, and modernise existing systems without rebuilding standard transaction and financial operations from the ground up.