Next-Generation Closed Loop Payment System

Build Loyalty. Boost Revenue. Own Your Data.

Upgrade your unattended business with SynthiaX Flair Card, a simple, secure closed loop payment system built for vending, coffee, amusement, and self-service locations.

2x

Sales with our loyalty program

63%

Cut costs with our usage-based pricing

Build a Loyal Customer Base with Branded Prepaid Cards

60% Cost Savings
60% Cost Savings

Cut unnecessary overhead with our disruptive pricing model. Pay just £2.00 per month per terminal (or £0.10 per active card) with zero expensive fixed platform fees (£25–£50/mo) charged by legacy providers. Eliminate third-party transaction fees on all closed-loop payments.

Universal Compatibility
Universal Compatibility

Connect effortlessly with any standard MIFARE NFC card, tag, or fob. Flair Card integrates natively with your SynthiaX-1 payment terminal and supports MDB, Pulse, and VCCS machine protocols.

Real-Time Analytics
Real-Time Analytics

Gain full visibility into your customer spending habits, track active card balances, and measure campaign ROI in real time. Access all insights instantly from our intuitive cloud dashboard.

SynthiaX Flair Cards - Closed-Loop Payment System Pricing

Stop Paying High Monthly Fees for Closed-Loop Payments

Traditional competitors charge heavy fixed monthly platform fees regardless of machine usage. SynthiaX changes the game with a lean, transparent add-on model that scales with your business.

  • No expensive upfront platform lock-in fees
  • Pay just £2.00/mo per terminal)
  • Zero transaction fees on all closed-loop vends
  • Perfect for seasonal & multi-site operators

Monthly Software Cost Comparison

(Estimated monthly software cost per site/terminal)

Traditional Providers £25.00 – £50.00

Fixed platform fee regardless of usage or machine volume

SynthiaX Flair Cards £2.00

Flat add-on per terminal/month

Complete Control & Management

Core Features of SynthiaX Flair Card System

Enterprise-grade closed-loop controls built into one intuitive cloud dashboard.

Remote Card Management

Set spending limits, card expiration dates, and balance caps. Instantly activate, reload, or block lost MIFARE NFC cards remotely in real time.

Smart Promotional Engine

Launch targeted SKU-level discounts, happy-hour pricing, and automatic top-up bonuses (Top up £20, get £2 free credit).

Multi-Site Fleet Control

Manage unlimited locations from a single master dashboard. Assign role-based access permissions to site managers, technicians, and staff.

White-Label Branding

Personalize physical NFC cards and online top-up portals with your company logo, custom brand colors, and company messaging.

Tailored for Every Unattended Retail Sector

1
Vending Operators

Eliminate card processing fees and cash handling in offices, factories, and schools. Integrates natively with our vending machine card reader.

2
Arcades & Amusement

Replace tokens and physical coins with reloadable NFC cards. Drive higher play frequency, larger upfront top-ups, and contactless convenience.

3
Coffee & Hospitality

Manage employee coffee allowances, self-pour stations, and event access control across Office Coffee Services (OCS), hotels, and private clubs.

Open vs Closed Loop Payment System Comparison

Open vs Closed Loop Payment System Comparison

Open-loop networks (Visa/Mastercard) charge transaction fees per swipe. Closed-loop networks (Flair Card) run on private NFC prepaid balances with 0% transaction fees.

Feature Open-Loop Systems Closed-Loop Systems (Flair Card)
Transaction Fees 1.20% + fixed fee per swipe 0% per vend
Customer Loyalty Low (Generic card swipe) High (Branded prepaid cards)
Cash Flow Bank settlement delay Instant upfront cash on top-up
Data & Analytics Anonymized banking data Direct customer purchase analytics
Offline Operation Requires live internet Local NFC validation offline

Why SynthiaX Leads Closed Loop Payment System Companies

Universal Compatibility

Runs natively on the budget-friendly SynthiaX-1 payment terminal; supports MDB, Pulse, and VCCS protocols.

Hybrid Dual-Acceptance

Accepts open-loop credit cards and closed-loop Flair Cards on the exact same physical terminal reader.

Disruptive Pricing

No £25–£50/mo site platform fees. Pay just £2.00/mo per terminal add-on and £0.50 per card for physical NFC cards.

24/7 Support

Includes round-the-clock technical assistance via WhatsApp, phone, and email.

Ready to Launch Your Closed-Loop Card Program?

Lower operating costs, own your customer data, and boost repeat sales with SynthiaX Flair Card.

Frequently Asked Questions

  • How does a closed loop payment system work for vending and coffee machines?

    Customers top up funds onto custom NFC prepaid cards online or at a terminal, then tap their card on the SynthiaX-1 reader for instant, zero-fee vends.

  • Can I accept debit cards and Flair Cards on the same machine?

    Yes. SynthiaX-1 readers accept contactless credit cards, Apple Pay, Google Pay, and closed-loop Flair Cards on a single compact reader.

  • What hardware is required to start using Flair Cards?

    A SynthiaX-1 payment terminal (£140–£185/unit depending on order volume) connected to your machine controller, plus MIFARE NFC cards or key fobs (£0.50 each).

  • What machine protocols does SynthiaX-1 support?

    SynthiaX-1 natively supports MDB (vending), Pulse (arcades & amusement rides), and VCCS (specialized automated retail), making it compatible with almost any machine without costly retrofits.

  • How much does Flair Card software cost?

    Flair Card software costs just £2.00 per month per terminal as an add-on (plus £7/mo base SIM + TMS). Unlike legacy providers charging £25–£50/mo per site, there are no expensive fixed platform fees.

  • Do I pay transaction processing fees when customers use Flair Cards?

    No. Because closed-loop transactions take place entirely on your private network, you pay 0% per-vend transaction fees.

  • Can Flair Cards work if the machine loses internet connectivity?

    Yes. SynthiaX-1 terminals feature local NFC offline validation, allowing customers to make purchases even if cellular connectivity drops temporarily.

  • How do custom-branded Flair Cards help build customer loyalty?

    You can white-label cards with your logo and colors, run automatic top-up bonuses (e.g., Top up £20, get £2 free credit), and offer happy-hour discounts to drive repeat visits.

  • Can I manage multiple machine locations from one account?

    Yes. Our cloud management platform lets you monitor active cards, track real-time sales analytics, and update pricing across hundreds of locations from a single login.

  • How do I order custom-printed Flair Cards for my business?

    Submit your logo, brand colors, and layout guidelines to our design team. Contact our team to request design templates and physical card samples.