ML/01 — Event POS & Ticketing

Point of sale,
built for the door.

Merchant Line is event-grade POS and ticketing infrastructure. Tap-to-pay checkout, gate scanning, and live visibility — from a single device.

iPadOS & iOS 17+ Tap to Pay on iPhone Stripe-backed payments Offline-resilient
 ML/02 — Features

Built for
the speed of the door.

Six things, done deliberately. Everything an operator needs to take payments, scan tickets, and keep the line moving — nothing they don't.

F/01  Checkout
Tap-to-Pay checkout

Cards, contactless, and mobile wallets directly on iPhone or paired terminal. No extra hardware on most devices.

F/02  Catalog
Tickets & merch in one catalog

Sell tickets, drinks, and merch from a single grid. Real-time inventory keeps every register in sync, every minute.

F/03  Gate
Gate scanning

Validate tickets at the door with the device camera. Duplicates, voids, and refunds are flagged the moment a code is read.

F/04  Ops
Live event dashboard

Sales, settlements, and door counts as they happen. Compare stations, drill into operators, export the full report when doors close.

F/05  Staff
Staff & permissions

Onboard staff in seconds. Role-based access controls who can sell, refund, void, or close a station — down to the item.

F/06  Resilience
Offline-resilient

Keep selling when the venue Wi-Fi drops. Transactions queue locally and reconcile the moment connection returns.

 ML/03 — Live

Every register,
one view.

A real-time operations console. Watch sales land, scans clear the gate, and stations settle while doors are still open.

Live
Lakeside Festival / Sat · Day 2 / Operations
— : — : —
Gross · last 60 min
$48,210
▲ 12.4% vs hr-1
7:427:548:068:188:308:42 · now
Top items · today
Day pass · GA
2,418
Festival tee
1,864
Hot dog
1,520
Iced coffee
1,098
Logo hat
812
Parking · Onsite
573
Activity feed
Streaming · 14 stations
Tickets scanned
12,408
▲ 1,204 / hr
Avg. checkout
11.4s
across 14 stations
Settled to date
$284,910
net of fees
Inside venue
8,841
cap 12,000
 ML/04 — Workflow

From setup
to settlement.

A workflow designed for event teams, not retail stores. Three steps. Doors to settlement.

01
Pre-event · 10 min

Configure

Build your catalog, set ticket tiers, place stations, and assign staff roles before doors open.

02
Onsite · live

Sell & scan

Run checkout, ticketing, and gate validation from the same iPad. One device. One line.

03
Post-event · < 5 min

Reconcile

Export sales, settlements, and attendance the moment the last guest is through the door.

 ML/05 — Hardware

Runs on what
your team already owns.

Bring your own iPads. Pair a card reader where you need cards present. Print receipts on standard ESC/POS hardware.

HW/01  Register
iPad as register

Any iPad running iPadOS 17 or later. Lightning-fast catalog, gesture-driven cart, and full-screen ticket scanner.

OSiPadOS 17+
ModelsAll iPad & iPad Pro
MountsVESA / Heckler / Studio Proper
HW/02  Reader
Stripe Terminal

Pair an S700 or BBPOS WisePOS E for chip, contactless, and PIN. Fully integrated; no extra reconciliation.

ModelsS700 · WisePOS E
ConnectivityWi-Fi · Ethernet
MethodsEMV · NFC · PIN
HW/03  Printer
Receipt printer

Any ESC/POS-compatible printer over Bluetooth or Ethernet. Receipts, kitchen tickets, and end-of-shift summaries.

ProtocolESC/POS
TestedStar TSP143 · Epson TM-m30
Width58 mm · 80 mm
 ML/06 — Contact

Get in touch.

Merchant Line is rolling out to a small group of operators. Reach out to learn more or request access.

Direct
For operators Production teams, festival ops, venue managers.
Reply time Same business day.
Based Brooklyn, NY · Operating US-wide.
Status Onboarding
▍ What to include
  • — Event type, expected headcount, and dates.
  • — Venue connectivity (Wi-Fi, cellular, neither).
  • — What you're using today — Square, Toast, Eventbrite, paper.
  • — Whatever's currently broken about it.