Framnex editorial profile
Framnex Editorial Team
Financial infrastructure research and product editorial
The Framnex Editorial Team develops practical articles about banking infrastructure, payments, cards, wallets, APIs and financial product operating models. Migrated materials are reviewed and updated through the Framnex Blog workflow.
Published articles
guides
Currency exchange API: FX rate data, integrations, and financial workflows
Currency exchange API gives developers access to current and historical FX rates, currency-pair data, and other exchange-rate information for applications and financial workflows.
guides
How to launch an FX business and build an FX platform
To launch an FX business or launch an FX platform, companies need a connected stack for accounts, FX, payments, compliance, ledger, and reconciliation.
guides
Currency сonversion API: how to add FX conversion to your product
Currency conversion API allows fintechs, payment providers, FX companies, marketplaces, wallets, and other platforms to add executable currency conversion to their products.
guides
International payment platforms: how to build and scale a global payments product
A complete international payment platform unifies accounts, FX, payment execution, routing, settlement, reconciliation, and customer workflows while remaining scalable for new currencies, routes, and providers.
guides
Cross-Border Payments API: How to Integrate International Payments Into Your Product
A cross-border payments API lets fintechs, payment providers, marketplaces, digital asset platforms, and software teams embed international payment capabilities directly into their own products.
guides
Cross-Border Payment Platforms: How to Choose the Right Solution
Cross-border payment platforms help fintechs, payment providers, and digital platforms launch or expand international payments without building everything from scratch.
guides
Cross-Border Payment Infrastructure: How to Build and Scale Global Payment Products
Cross-border payment infrastructure provides the technology and financial connections needed to build international payment functionality into a fintech, FX, payments, or marketplace product.
guides
White-Label FX Platforms Guide: Solutions, Features, Costs, and Launch
White-label FX Platforms help financial businesses launch branded currency products using ready-made infrastructure while retaining control over their brand, customer experience, pricing, and operating model.
guides
FX Payment Platforms and FX Solutions: How to Build a Branded FX and Payments Product
FX payment platforms and solutions help fintechs, FX brokers, and payment providers combine currency conversion with accounts, wallets, and payments.
guides
Compliance and Localisation for Fintech and Crypto Expansion
A practical framework to turn market expansion into a controlled product, policy, data and operations programme rather than a translation task. It covers the product architecture, operating model, implementation sequence and trade-offs...
guides
How to Launch a Fintech in Estonia: Product and Infrastructure Checklist
A practical framework to prepare an Estonia-focused launch by validating the current regulatory, corporate, provider and operating requirements. It covers the product architecture, operating model, implementation sequence and trade-offs...
guides
How to Handle Region-Specific KYC and AML Requirements
A practical framework to design a configurable compliance workflow while ensuring local requirements are reviewed and owned by qualified specialists. It covers the product architecture, operating model, implementation sequence and...
case-studies
Scaling a Fintech Startup: From First Product to Modular Infrastructure
A practical framework to turn the old case-study concept into a verifiable customer story with real scope, decisions and outcomes. It covers the product architecture, operating model, implementation sequence and trade-offs teams should...
guides
How to Launch a Fintech in the UK: Product and Infrastructure Checklist
A practical framework to structure a UK launch across proposition, regulatory pathway, partners, operations and technical delivery. It covers the product architecture, operating model, implementation sequence and trade-offs teams should...
guides
How to Launch a Fintech in Latvia: Product and Infrastructure Checklist
A practical framework to prepare a country-specific fintech launch by separating product, corporate, regulatory, provider and operational workstreams. It covers the product architecture, operating model, implementation sequence and...
comparisons
EMI vs Bank Licence: What Early-Stage Fintechs Need to Know in Europe
A practical framework to compare the commercial and operating implications of an electronic-money model and a banking licence before choosing a launch path. It covers the product architecture, operating model, implementation sequence...
guides
Launching a Licensed Crypto Bank Without Building Every Layer In-House
A practical framework to separate the regulated operating model from the infrastructure layers that can be configured, integrated or partnered. It covers the product architecture, operating model, implementation sequence and trade-offs...
guides
Automating Ledger Reconciliation and Payout Matching
A practical framework to match internal obligations, provider reports, bank movements and recipient payouts through deterministic references and exception workflows. It covers the product architecture, operating model, implementation...
guides
Billing Model Tactics: Setting Fees per Account and Transaction
A practical framework to design pricing around customer value, provider cost, activity and operational load rather than copying one market fee table. It covers the product architecture, operating model, implementation sequence and...
guides
Minimising Vendor Lock-In with Modular Financial Infrastructure
A practical framework to keep customer experience, internal financial state and provider integrations separable so the product can evolve without a full rewrite. It covers the product architecture, operating model, implementation...
guides
Tokenisation and Spending Rules in Crypto-Enabled Cards
A practical framework to combine card-token lifecycle controls with wallet, asset and merchant rules in a way customers and operations can understand. It covers the product architecture, operating model, implementation sequence and...
guides
How Fintechs Can Automate FX Rates in Wallet and Card Transactions
A practical framework to apply consistent rate sourcing, quote, spread and posting rules across wallet transfers and card events. It covers the product architecture, operating model, implementation sequence and trade-offs teams should...
guides
Using APIs to Build Branded Mobile Banking Apps
A practical framework to connect a differentiated mobile experience to stable account, payment, card and support APIs. It covers the product architecture, operating model, implementation sequence and trade-offs teams should resolve...
guides
Fiat-Crypto Banking Playbook: Building a Connected Product
A practical framework to plan a product where fiat and digital assets share identity, balance, transfer and operational context. It covers the product architecture, operating model, implementation sequence and trade-offs teams should...
guides
Scalability Playbook: Building Modular Fintech Infrastructure
A practical framework to scale product and provider complexity by separating stable domains, workflows and connectors rather than splitting services prematurely. It covers the product architecture, operating model, implementation...
comparisons
Custodial vs Non-Custodial Wallets: Choosing the Right Model
A practical framework to compare control, user experience, recovery, integration and operational responsibilities before choosing a wallet model. It covers the product architecture, operating model, implementation sequence and...
guides
Mobile Banking Playbook: Designing Apps Around Financial States
A practical framework to design a mobile banking experience that explains balances, permissions and transaction status instead of merely arranging features. It covers the product architecture, operating model, implementation sequence...
guides
Integrating Fiat and Crypto for a Web3 Banking Product
A practical framework to connect fiat accounts, digital asset wallets, conversion and transfers through one customer and ledger model. It covers the product architecture, operating model, implementation sequence and trade-offs teams...
guides
How Fintech Startups Launch a Multi-Bank Core
A practical framework to use a canonical account and transaction model across multiple banking providers without letting provider differences fragment the product. It covers the product architecture, operating model, implementation...
insights
Programmable Money and Open Finance: Practical Trends for Product Teams
A practical framework to distinguish durable product patterns from market language and identify where programmable rules or data access improve a real workflow. It covers the product architecture, operating model, implementation...
guides
Global Payment Orchestration and Routing Logic
A practical framework to route payments across providers and rails while preserving one internal transaction model and clear fallback behaviour. It covers the product architecture, operating model, implementation sequence and trade-offs...
guides
FX Margin Optimisation in Cross-Border Transfers
A practical framework to improve pricing and routing decisions while keeping customer quotes, treasury exposure and settlement economics traceable. It covers the product architecture, operating model, implementation sequence and...
comparisons
Wallet vs Bank: Which Product Stack Should You Build?
A practical framework to decide whether the first product needs a stored-value wallet, account-led banking stack or a staged combination. It covers the product architecture, operating model, implementation sequence and trade-offs teams...
comparisons
Virtual vs Physical Cards: A Guide for Fintech Teams
A practical framework to choose the card form factor and rollout sequence that fits the customer job, operational model and unit economics. It covers the product architecture, operating model, implementation sequence and trade-offs...
guides
Fraud and Velocity Rule Design for Wallet and Card Platforms
A practical framework to design transaction controls that react to behaviour, context and cumulative exposure instead of relying on one static limit. It covers the product architecture, operating model, implementation sequence and...
guides
Integrating a High-Volume OTC Trading Desk via API
A practical framework to connect quote, execution, settlement and treasury workflows while preserving limits, references and operational control. It covers the product architecture, operating model, implementation sequence and...
guides
How to Build a Scalable Wallet-as-a-Service Platform
A practical framework to create wallet infrastructure that supports multiple participants, assets and movement rules without fragmenting financial records. It covers the product architecture, operating model, implementation sequence and...
guides
What Is Core Banking? Definition, Features and Benefits
A practical framework to understand which functions belong in a core banking platform and how they support accounts, balances, products and operations. It covers the product architecture, operating model, implementation sequence and...
guides
How to Integrate SWIFT Transfers into a Fintech App
A practical framework to add international bank transfers while keeping beneficiary data, fees, status and reconciliation understandable to customers and operations. It covers the product architecture, operating model, implementation...
guides
How to Build a Crypto Debit Card with Real-Time Wallet Sync
A practical framework to connect digital asset availability to a card authorisation, conversion and settlement workflow without creating inconsistent balances. It covers the product architecture, operating model, implementation sequence...
guides
How to Build a Real-Time Ledger System with Double-Entry Accounting
A practical framework to design a ledger that remains balanced, traceable and fast while many financial workflows post concurrently. It covers the product architecture, operating model, implementation sequence and trade-offs teams...