#Which ways of card authentication you support?

8 messages · Page 1 of 1 (latest)

verbal cedar
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Looking to scope an integration with Toss Payments but not familiar with South Korean market. Which ways of card authentication you support. I see 3DS for oversee cards, but how does it work in the South Korean market?

bright ermineBOT
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⏳ 잠시만 기다려주세요! 곧 답변드리겠습니다

오류 문의일 경우 아래 정보를 미리 전달해주시면, 빠른 답변에 도움이 됩니다.

- 주문번호(orderId) : - 문의 내용 :

(img를 함께 첨부해주시면 도움이됩니다)

* 계약관련 내용은 1544-7772로 문의주세요. * 주말/공휴일에는 답변이 늦을 수 있어요.
edgy raven
verbal cedar
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I've seen that doc, but it's not really clear.

woeful wyvern
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which info doesn't clear for you?

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We can explain more for you

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About authentication process,

For Overseas: 3DS verification as normal
For Koreans: Credit card company's dedicated verification process with their mobile app/OTP - similar to 3DS verification (see picture below)

payment-authentication.png
verbal cedar
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thanks i think this makes it a bit clearer. Much appreciated!