Case

Pay attention to the value of the service.
Payletter will be responsible for payment system,
the final stage of service.

What are
the advantages of Payletter over other PG companies?

With various partnerships, Payletter offers more than 20 payment methods of options to choose.

질문자1
Due to the nature of our service, we needed a payment method that could be used by teenagers. Payletter offers up to 12 main payment methods, including vouchers and prepaid cards, for underage customers as well as common payment methods.

In addition, Payletter helps reduce operating costs by providing services all at once as there is no need to contact each PG company while using a variety of payment methods.

Payletter has the financial competitiveness to settle with its own funds.
You don't have to worry about paying bills. Focus only on increasing sales.

질문자2
We thought it was important to get a stable settlement for the price of the service. We selected it based on the fact that Payletter's corporate credit rating was AA and it has an excellent cash flow rating.

For the past six years, we have never had a problem with settlement using Payletter's payment system. We are satisfied with the environment in which we can focus on selling the service.

How does
the settlements
are made?

How does the integration of payment system work?

80% of Payletter's personnel is developers. Experience faster system integration than other PGs.

질문자3
Since it was my first online service business, I was worried about integrating the payment system. Unlike other PG companies, Payletter provided a payment module in the form of an open API, so there were a wide range of choices in integrating with the payment system.

Payletter always handles things quickly, even with urgently requested development issues. I think it's a trustworthy payment company.

Introduction

New paradigm in the integrated payment market

Payletter is the leading electronic payment service in the rapidly changing payment industry. Payletter offers the electronic payment service that helps you to make payments safely and conveniently wherever goods and services are sold on the Internet and customers pay with their credit cards, mobile phones, or other electronic payment methods.

통합결제 프로세스

Feature

The largest number of payment methods in Korea

We offer the largest number of payment methods in Korea, including credit cards, mobile phones, internet banking, virtual accounts, gift cards, and prepaid cards.

Credit card
The most common payment service available to all members of the credit & check card company
Mobile Phone
Payment service anyone with a mobile phone can use, and the payment is billed with the next month's mobile phone bill
Bank Transfer
Secure payment service with low incidence of fraudulent transactions as it is a real-time account transfer service through authorized certification means (certificate, etc.)
Virtual account
Payment service completed when you receive a virtual account number and deposit the amount into the account
Phone Bill
KT landline payment that is completed when you enter the billing number on receiving ARS in the payment page, the payment is billed with the next month's landline telephone bill
KaKao Pay
Easy payment service with simple authentication (fingerprint or password) through Kakao account
PAYCO
Easy payment service with simple authentication (password) through Payco account
SSG PAY
Easy payment service with simple authentication (password) through SSGPAY account
Culture Voucher
Payment service available to all ages, with Culture-Cash charged to Culture Land account
Book Voucher
Payment service available to all ages which make payment through charged cash in Book&Life account or by entering Book Culture voucher PIN
Happymoney
Voucher
Payment service available to all ages with the Happy Cash on your Happy Money account
Smart Culture
Voucher
Payment service available to all ages by entering Smart Culture Voucher PIN (Game Culture Voucher)
Teencash
Payment service available to all ages which make payment through charged cash in Teencash account or by entering PIN
Eggmoney
Payment service available to all ages by entering the Eggmoney PIN
OnCASH
Payment service available to all ages by entering the serial number or the cash charged in the Oncash account
POSA Gift Card
Payment service available to all ages with a POSA gift card purchased at a convenience store
Convenience Cash
Payment service available to all ages by entering the card number in the CashPlus receipt purchased at a convenience store
Mobile
T-Money
Payment service available to all ages with the registered T-money card on the smartphone with the mobile T-money app installed
Mobile POP Card
Payment service available to all ages with the cash charged in your Mobile Pop account
Mobile Cashbee
Payment service available to all ages with the Cashbee card registered on the smartphone with the mobile Cashbee app installed

Service for korea

Payment can be made through
the credit card company verification process

as the most common form
of payment
Pay anywhere
with just your mobile phone

Payment can be made through the authentication process
based on the carrier information of your mobile phone.

Payments can be made
without complicated
verification

Safe payment
through certificates

Payment can be made through the verification process
based on your account information.

Pay at multiple culture
franchises with a single charge

Payment can be made based on the voucher number
or the account information of the voucher issuer.

Accepted by all ages

Easy to charge through convenience stores
or charging apps for payment through the app.

Make payment with
only one time registration

payment can be made through an easy verification process.

Developer friendly environment

We provide an integrated API that allows you to use every payment method online in one connection.
Standardized environment allows integration with every billing system that can flexibly adapt to changes in business the environment.

Payment API

Provide integrated API

DB data encrypted

Provide notification of
payment completion

Billing system that
can flexibly adapt

Support browser
Window OS
Window XP, Window 7, Window 8(8.1), Window 10
Explorer version 9.0 and above / Firefox version 17.0.1 and above
Safari version 5.1.7 and above / Opera version 18.0 and above
Chrome version 23.0 and above
MAC OS
Macintosh version 10.7.4 and above
Safari version 5.1.7 and above
Linux OS
Ubuntu version 10.04 and above
Firefox version 17.0.1 and above

Proven security system

Prevents data forgery, alteration, and loss by interworking with a TCP-IP socket method and provides a secure payment system through real-time monitoring.

PCI-DSS Certification

An international data security standard that five global card companies jointly define security requirements for all card payment processes in order to protect cardholders' personal information and transaction information from accidents such as hacking and loss.
[Security Standards Council certification]

Payletter has been recognized for its ability to secure information through PCI-DSS Level 1 certification, the security standard for companies processing over 6 million card transactions per year.

Secure transaction safety through own FDS system
  • - establishment of scenario and artificial intelligence based Fraud Detection System (FDS) to ensure timely and secure transactions for real-time transactions
  • - self-implementation and operation through the same FDS solution implemented by financial institutions / card companies
  • - improvement of detecting true positives against false positives and false negatives through rule setting in the form of complex scenario
Fraud Detection System

Application process

Expand your business more easily
together with Payletter.

01
Application for Payment Service
Create merchant ID for PG Service integration
Email or call will be delievered after internal screening procedure
02
Submission of Service Agreement and related Documents
Please send all the documents to the address below
Address : Payletter Inc. 6F 223, Yeoksam-ro, Gangnam-gu, Seoul, Republic of Korea
(Zip Code: 06224)
03
Payment of Registration Fee
Please pay for the registration fee
Bank deposit Woori Bank
1005-300-987666
Payletter Inc.
04
Screening Procedure from Creditcard / Carrier Company
Screening procedure for the integration will take maximum 2 weeks

business information / service check (website, products, etc.)
Payletter will request screening procedure to the card/carrier company
05
Guide for the Screening Results and Completion of Contract
Email or call will be delievered after internal screening result with information of integration
Settlement will be made by the contracted settlement period