Receipt Design
How to set, for each store, the logo, company name, fields shown, and messages from the store that appear on your digital receipts.
Smaregi POS Integration Setup
Steps to set up the POS integration between Smaregi and ReceiptRoller. Install "ReceiptRoller Link" from the Smaregi App Market, log in with your Smaregi account, then select a store and terminal (register) from the "Connect with Smaregi" button on the POS settings screen to complete the connection. Also explains how to sync transaction data after connecting and how to handle multiple stores and terminals.
Issuing Digital Receipts
Explains the flow from a transaction to a digital receipt reaching the customer, and the issuance methods such as QR codes, the LINE mini app, and the store app.
Smaregi x ReceiptRoller — Digital Receipts, Customer Management, and Sales Analysis in One App
Learn how ReceiptRoller Link connects with Smaregi checkouts to unify automatic digital receipt issuance, member management, sales analysis with AI advice, Apple/Google Wallet membership cards, SNS integration, and flyer distribution. Install "ReceiptRoller Link" from the Smaregi App Marketplace to get started today with no complicated API setup required.
How Digital Receipts Work
An explanation of how ReceiptRoller's digital receipts work, and how to set up POS integration with Square and Smaregi.
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.
Square Staff Data and Receipt Roller Staff Data Mapping
Explains how Square Team Members are linked to Receipt Roller's staff data (StaffDto). Covers how to use manual linking, the logic for resolving who is attributed to a transaction, and the key fields in the Team Member API.
Square POS Integration Setup
Explains how to connect Square POS with ReceiptRoller. Connect easily via OAuth authentication, and accounting data syncs in real time.
Smaregi Product Data and Receipt Roller Product Data Mapping
Explains how Smaregi's product master is converted into Receipt Roller's product master (ProductDto), field by field. Covers the correspondence for product code, product name, category, price, and cost, along with quirks specific to Smaregi.
Benefits of Adopting Digital Receipts
Digital receipts cut down on paper receipts and let customers keep receipts on their phone, while your POS integration collects transaction data automatically. Also covers using them as qualified invoices.
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.
Connecting with POS
How to connect Smaregi or Square to ReceiptRoller. Once connected, transactions are imported automatically and transactions, sales reports and digital receipts become available.
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.
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.
Printing the Register QR Code
How to download the register QR code that customers scan beside the register as a PDF or PNG from the POS terminal page, print it and put it in place, and how it differs from a per-sale QR code.
Issuing and Revoking Transaction QR Codes
How to issue a one-time QR code for a specific past sale from the "Per-sale QR code" panel in the transaction detail, and how to revoke it before the customer receives it. A receipt that has already been received cannot be taken back.
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.
Square Customer Data and Receipt Roller Customer Data Mapping
Explains how customers registered in Square Customer Directory are converted into Receipt Roller's customer data (CrmCustomerDto), field by field. Covers the given_name / family_name correspondence, address decomposition logic, and how reference_id is handled.
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.
Smaregi Staff Data and Receipt Roller Staff Data Mapping
Explains how Smaregi staff master data is converted into Receipt Roller's staff data (StaffDto), field by field. Covers the name-splitting logic for staffName, the staffCode to EmployeeNumber mapping, and how displayFlag controls skipping of hidden staff.