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Travel & Hospitality/ Internal Dashboard

Master Diskon

A comprehensive Web Dashboard App for travel agents. Facilitates the management of flights, hotels, and tour packages with dynamic pricing systems.

Next.jsPayment GatewayTravel API
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Project Overview

MasterDiskon is a modern travel platform that helps agents and travelers search, compare, and book travel products—flight tickets, hotels, and promo vouchers—in real-time. In a highly competitive travel industry, conversion is determined by search speed and checkout simplicity. This system was built focusing on ticket search API query performance and pricing transparency. Through the internal dashboard, admins can dynamically adjust profit margins, manage seasonal promo codes, and track ticket transactions issued by various airlines.

Challenges
& Solutions

How we turned complex technical problems into elegant, structured digital solutions.

Problem & Response — Stage 011 / 3
Challenges

Simplifying the travel ticket booking workflow, which usually involves multiple passenger details and add-ons.

Solutions

Designing a concise 3-step checkout flow with instant client-side form validation.

Problem & Response — Stage 022 / 3
Challenges

Overcoming search latency when querying multiple vendor APIs (airlines & hotels) concurrently.

Solutions

Implementing multi-level caching on critical search pages using Redis to hold vendor API query results.

Problem & Response — Stage 033 / 3
Challenges

Maintaining consistency of price data that frequently changes suddenly from third-party APIs before the user makes a payment.

Solutions

Building a 15-minute price lock mechanism using transaction session queues in the backend.

Zellio Approach

Workflow

01
Phase 01

Consultation

Discussing global aviation API integration, agency commission structures, and operational dashboard architecture.

02
Phase 02

Planning

Creating blueprints for multi-route flight search layouts and hotel booking workflow schemes.

03
Phase 03

Development

Building the dashboard interface with Next.js and designing travel API integration gateways.

04
Phase 04

Quality Assurance

Stress testing the search APIs by simulating hundreds of concurrent requests per second.

05
Phase 05

Launch & Support

Launching the agent dashboard and monitoring ticket transaction stability in real-time.

Screenshots Gallery

A glimpse into the interface and user experience we meticulously designed.

Master Diskon Screenshot 1
Master Diskon Screenshot 2
Master Diskon Screenshot 3
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Project Impact

Achieved Results.

Booking Conversion Lift

Simplifying the ticket checkout flow successfully increased user payment conversion rates by 22%.

Real-Time Price Accuracy

API integration successfully suppressed price mismatch cancellations to below 1%.

B2B Efficiency

The agent dashboard accelerated ticketing time from an average of 15 minutes to under 2 minutes.

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