KTC PAYMENT GATEWAY

Accept payments for online stores 24/7. Secure and supports all types of payment methods.

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Accept full payment with credit card and debit cards, available worldwide

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Accept installment payments via KTC Credit Cards and KTC PROUD Cash Cards

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Redeems points with KTC FOREVER

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Supports international customers via Alipay+

Benefits for Merchants

รองรับบัตรเครดิต เดบิต และโมบายล์ วอลเล็ต

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Supports credit cards, debit cards, and mobile wallets

Accepts Visa, Mastercard, JCB, and UnionPay from customers worldwide.

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High-level security

Transactions are verified as genuine using the 3D Secure system.

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Supports installment payments and point redemption with KTC FOREVER

Accepts KTC Credit Cards and KTC PROUD Cash Cards.

‌

Increase sales with flexible payment options

Customers can pay without logging in using function Member Pay.

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Seamless integration without service interruptions fee

API integration ensures smooth, secure, and standardized data connectivity.

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Real-time results

Monitor payment status and manage transactions via the Web Portal.

Which Payment Method is Right for Your Merchants?

	KTC PAYMENT GATEWAY	KTC LINK PAY
Website Requirements	Must have a website / shopping cart	No website required; can be used via social media
System Integration	Connect easily via API	Ready to Use
Payment Type	Full Payment / Installment Payment / KTC FOREVER Points Redemption	Full Payment / Installment Payment
Supports Repeat Purchases	✓	✕
Payment Duration	Make payment anytime	Make payment within 72 hours
Transaction Status Check	Real-time via Web Portal	Real-time via Web Portal

Quick & Easy 3 steps to apply

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Submit Your Application

Call 02 123 5700 ext. 3 or fill in your details for a callback (within the next business day)

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Document Collection Appointment

Prepare your documents. Our staff will schedule a visit to collect them at your home or office.

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Approval and Ready to Use

Processing time depends on the payment service applied for
(7–10 days).

Apply for KTC Merchant

Required documents

A copy of the applicant’s national ID card or passport (for foreigners, need Work Permit).
Bank statement for the past 4 months (accept all Banking).
A copy of Krungthai Bank (For bank account transfers)
Business license or commercial registration (if applicable)

Required Documents

for Juristic Applicants

A copy of certificate of company registration (The company must have been registered at least 6 months, and the certificate is dated within 6 months.)

Required Documents

for Individual Applicant

A copy of commercial registration (The merchant must register for at least 6 months) or A commercial lease agreement (long term, monthly with a minimum 6 months) and agreement must have at least 3 months validation.

Additional Required Documents

for e-Commerce merchants

Agreement to Maintain Funds in the Deposit Account and Consent for Deduction(s) (Bank guarantee)
A copy of e-commerce registration certificate or a hosting / domain name license (if applicable)

Download merchant service application form

Download merchant change request form

Frequently Asked Questions

KTC’s system complies with international security standards and requires cardholder authentication using: VISA Secure

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, Mastercard ID Check

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, J/Secure

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, and UnionPay to ensure that the cardholder is the rightful owner of the card.

Benefits for Merchants

‌

Supports credit cards, debit cards, and mobile wallets

Accepts Visa, Mastercard, JCB, and UnionPay from customers worldwide.

‌

High-level security

Transactions are verified as genuine using the 3D Secure system.

‌

Supports installment payments and point redemption with KTC FOREVER

Accepts KTC Credit Cards and KTC PROUD Cash Cards.

‌

Increase sales with flexible payment options

Customers can pay without logging in using function Member Pay.

‌

Seamless integration without service interruptions fee

API integration ensures smooth, secure, and standardized data connectivity.

‌

Real-time results

Monitor payment status and manage transactions via the Web Portal.

Apply for KTC Merchant

Required documents

A copy of the applicant’s national ID card or passport (for foreigners, need Work Permit).
Bank statement for the past 4 months (accept all Banking).
A copy of Krungthai Bank (For bank account transfers)
Business license or commercial registration (if applicable)

Required Documents

for Juristic Applicants

A copy of certificate of company registration (The company must have been registered at least 6 months, and the certificate is dated within 6 months.)

Required Documents

for Individual Applicant

A copy of commercial registration (The merchant must register for at least 6 months) or A commercial lease agreement (long term, monthly with a minimum 6 months) and agreement must have at least 3 months validation.

Additional Required Documents

for e-Commerce merchants

Agreement to Maintain Funds in the Deposit Account and Consent for Deduction(s) (Bank guarantee)
A copy of e-commerce registration certificate or a hosting / domain name license (if applicable)

Download merchant service application form

Download merchant change request form

KTC PAYMENT GATEWAY

Accept payments for online stores 24/7.​ Secure and supports all types of payment methods.​

Benefits for Merchants​

Which Payment Method is Right for Your Merchants?

Quick & Easy 3 steps to apply​

Apply for KTC Merchant

Frequently Asked Questions

How secure is this service?​

How will the store receive payment confirmation?

Can the store manage transactions or cancel payments online?​

How does KTC PAYMENT GATEWAY ensure data security?​

Are there any fees for online payment processing?​

Can KTC Payment Gateway integrate with the store’s website or online platform?​

If you need more information or have any issues, who should you contact?

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