DesignSilc builds B2B and B2C travel booking portals, GDS and airline API integrations, hotel management systems and Hajj/Umrah package software for travel businesses worldwide.
B2B and B2C travel booking portal
GDS and airline API integration
Hotel and resort management system
Hajj and Umrah package management
AI itineraries, passport OCR & MCP server
DesignSilc is a global travel software development company with teams in Dhaka, Austin and the UK, serving clients in 38+ countries. We build booking portals, agency back-office systems, hotel management software and Hajj/Umrah package platforms for travel agencies, tour operators, OTAs, hotels and resorts. Flights, hotels, tours, visas and payments come together in one system, so agents can quote, book, invoice and track customer dues from a single dashboard instead of juggling supplier sites and spreadsheets.
Many travel businesses run B2B sub-agent networks, sell group packages such as Umrah and Hajj, and collect payments in deposits or instalments. We build software that handles agent credit limits, group manifests, multi-currency package costing and IATA-style ticketing workflows. With 1,000+ projects since 2015, we understand travel operations in the USA, UK, the Middle East and South Asia. Every system now has AI built in: it builds itineraries and quotes from enquiries, reads passports and watches ticket time limits, so your sales desk replies faster and misses fewer deadlines.
Booking, back-office and guest systems that cut manual work for agencies, operators and hotels.
Flight, hotel and tour search with fare rules, online payment by Stripe, PayPal, card or local wallets, e-tickets and booking management for customers.
Sub-agent registration, credit limits, markups, wallet top-up, booking history and commission statements for agent networks.
Connect to GDS providers such as Amadeus, Sabre or Travelport, or airline and hotel supplier APIs your agency has access to, for live search, fares and ticketing.
Room inventory, reservations, front desk check-in, housekeeping, restaurant billing and channel manager bookings for hotels and resorts.
Package costing, pilgrim registration, document and passport tracking, group manifests, instalments and departure schedules.
Multi-currency invoices, supplier payables, customer receivables, refunds, visa processing status and profit reports per booking.
AI supports sales, ticketing, operations and accounts. It qualifies enquiries, prices trips, checks pilgrim and visa documents and reconciles supplier statements, while your staff confirm every booking.
Ask which PNRs expire today or which agents are over their credit limit and get the answer straight away.
See it in the live demo → TRIPTurns an enquiry into a day-by-day itinerary and priced quote from your own fares, hotels and package rules.
See it in the live demo → OCRReads passport data pages and fills passenger names, numbers and expiry dates exactly as printed, cutting typing errors.
See it in the live demo → TTLWatches ticket time limits and airline schedule changes and drafts the message to each affected passenger.
See it in the live demo → DOCChecks pilgrim passports, photos and vaccine cards against the rules before visa filing, so weak files are fixed early.
See it in the live demo → MCPGives Claude, ChatGPT or your own agents secure tools to search fares and draft quotes, with staff approving each one.
See it in the live demo →97%
Success rate
70+
Developers
10+
Years of experience
1k+
Projects delivered
350+
Happy clients
We build Android and iOS apps for travellers to search and book trips, receive e-tickets and get itinerary reminders, and for sub-agents to make bookings and top up wallets on the move. Hajj and Umrah apps can share schedules, group updates and documents with pilgrims and their families in multiple languages, including English, Arabic and Bangla. Hotel guest apps can handle booking, room service requests and digital check-in.
Investing in Travel, Tourism, Hotels & Hajj/Umrah software with DesignSilc delivers clear, measurable advantages for your company.
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Learn more →Yes. DesignSilc builds B2B travel portals where sub-agents register, receive credit limits, top up wallets, search and book flights or hotels, and download invoices. Head office controls markups, commissions and approvals, and sees bookings and dues for every agent in one dashboard.
Yes. DesignSilc integrates GDS and airline or hotel supplier APIs into travel websites and portals, so customers and agents can search live availability and fares and complete bookings. Access to a GDS or supplier API normally requires your agency's own agreement and credentials with that provider; our team handles the technical integration once access is in place.
Cost depends on whether you need B2C, B2B or both, which supplier APIs to integrate, Hajj/Umrah or hotel modules, and mobile apps. DesignSilc provides a fixed quote after a free discovery call for clients in the USA, UK, Middle East and Bangladesh. Many agencies start with an MVP back-office or package booking site and add API integrations and agent portals in phases.
A first release of a travel booking website or agency back-office typically takes 8 to 14 weeks, depending on scope. Supplier API integrations can add time because they include certification steps set by the provider. DesignSilc delivers in phases, so your agency can start selling packages while live flight search is completed.
Yes. DesignSilc builds Hajj and Umrah management software that records pilgrim details, passports and documents, package selection, instalment payments, group allocation, flight and hotel assignments and departure schedules. It is built to support your agency's internal process and reporting, and can send SMS or WhatsApp updates to pilgrims and their families.
The software includes lead qualification from chats, an itinerary and quote builder, follow-up scoring, passport OCR, fare comparison and ticket time limit monitoring. Hotels and tour operators get rate comparison and package demand forecasts. Hajj and Umrah teams get document checks and a pilgrim help assistant, and accounts teams get payment matching, supplier statement reconciliation and a cash flow forecast. A website chat assistant can search flights and packages and pass warm leads to your sales desk.
Yes. A built-in MCP server lets Claude, ChatGPT, Cursor or your own agents search fares, read a PNR, check group seat inventory or see agent balances through secure, permissioned tools. Each assistant only sees what its user can see. Booking holds, quotes, payment links and supplier payments are prepared as drafts and go out only after a staff member approves them, and an audit log records each call. You can choose the AI model, using a cloud provider or a private model on-premise.
Tell us about your goals and we’ll get back within one business day with ideas, a timeline and a clear quote.
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