Writing a Check-in URL to an NFC Tag
How to write a check-in URL to a commercially available NFC tag so customers can check in just by tapping their phone.
Showing ads on signage
How to open a screen paired as a Media Display as an ad space and play outside ads between your own content.
How Receipts Reach Customers
Digital receipts reach customers by LINE or email, whichever they choose after scanning the QR code. Members who agree get every later receipt automatically when they pay as a member. This article explains each route, and the conditions for automatic delivery and how customers stop it.
POS Integration Troubleshooting
Common POS integration problems and how to fix them, by symptom: transactions not imported, no receipt shown after scanning the QR code, sales that don't match, not being able to add a terminal, and email receipts that don't arrive.
Creating and Running Session Passes
How to create session passes such as a 10-session pass, let customers buy them, and use up one credit per booking. Also covers setting an expiry and how credits are returned on cancellation.
Setting Up Unlimited Plans
How to set up a flat monthly or yearly plan that lets subscribers book without using pass credits. Covers how it differs from session passes, joining and cancelling, and closing a plan to new members.
Customer Marketing Distribution
Send messages to customer segments across multiple channels including LINE and push notifications. Review all channel activity in a unified inbox.
Smaregi Customer Data and Receipt Roller Customer Data Mapping
Explains how Smaregi's customer master is converted into Receipt Roller's customer data (CrmCustomerDto), field by field. Covers the membership number, name, contact info, and date-of-birth correspondence, the priority between mobile and landline numbers, and webhook-based sync timing.
When You Can't Find Your Page During Meta (Facebook / Instagram) Integration
Troubleshooting steps for when Meta (Facebook / Instagram) integration shows "no page found" or "access not granted." Covers page selection in Facebook's authorization screen, and Instagram-to-Facebook page linking.
Smaregi Integration — Overview and Getting Started
A first-stop overview of the Smaregi integration: what it does, what you need before you start, a 3-step setup summary, and links to detailed articles.
Where to Find the API Reference
The list of API endpoints and sample request/response formats are published in the Developer Help.
Specifying Distribution Segments
Send a push notification only to the customers in a customer segment. Covers choosing the audience, who actually receives the notification, and segment examples you can build today.
Receipt Handling for Refunds and Cancellations
Explains how e-receipts are handled when a customer requests a refund after checkout, or a mis-entered sale is voided. Covers what customers see and how staff should operate.
API Keys and Client Secrets
Learn how to issue, manage, and rotate the API keys used for server-to-server integrations.
Connecting TikTok Business
Explains how to connect a TikTok Business account to ReceiptRoller and the permissions required for video posting.
How Customers Receive Receipts
How customers receive a digital receipt after scanning the QR code by the register: receiving it in LINE or by email, and what to do when time has passed.
Managing ad spaces
How to choose, for each ad space, whether to accept outside ads, pause them, or change the share and floor price. You can also change several at once or stop outside ads for the whole business account.
Connecting Instagram Business
Explains how to connect an Instagram Business account to ReceiptRoller, including the required Facebook Page link and prerequisites.
Setting selling rules
The settings and defaults in "Selling rules", where you decide for the whole business account how much outside advertising you accept, when, and at what price.
Tax on Receipts and Your Invoice Registration Number
Digital receipts show the amount and tax for each tax rate (10% and 8%), and whether tax is included or added, whether received by email, in LINE or on the receipt page. Set your invoice registration number and it appears on the receipt too. How to set it up and where it shows.