Payment gateway integration is more than adding a pay button. This guide covers hosted vs embedded checkout, PCI DSS scope, 3-D Secure, authorize and capture, refunds, chargebacks, webhooks, idempotency, multi-currency and sandbox testing.
A step-by-step guide to starting an online travel agency: choosing a business model, licenses to research, content sources, payments and fraud, booking servicing, and whether to build or use a white-label platform.
Knowing how to choose a software development company protects your budget, your timeline and your code. This checklist covers portfolios, process, communication, contracts and IP, security, testing, support and the red flags to watch for.
How much it costs to build an app depends on a handful of drivers: scope, platforms, design, backend, integrations, security, testing, maintenance and the team you hire. Here is how each one moves the budget and how to get an accurate estimate.
GDS vs NDC in plain terms: what each one is, how fares, ancillaries and branded fares differ, how changes, refunds and voids work on each, and why most agencies use both.
A practical guide to integrating a flight booking API: search, pricing and repricing, booking and PNRs, ticketing, ancillaries, seat maps, servicing, offer expiry, errors, testing and certification.
Email deliverability depends on SPF, DKIM and DMARC working together, plus good sending habits. Learn what each record does, how alignment works, how to roll out DMARC safely, and what major mailbox providers expect from bulk senders.
Custom software vs off the shelf is a build-or-buy decision about cost, fit, integrations and control. Here is a practical way to compare both options, including the hybrid approach most growing businesses end up using.
The features a B2B travel agent portal needs: agent sign-up and approval, wallets and credit, agent markups, booking holds and ticketing deadlines, booking ownership, reports and servicing permissions.