Toss payments 개발자 커뮤니티

Toss payments 개발자 커뮤니티입니다. 결제 연동하며 겪는 기술 문의부터, 결제 시장에 대한 다양한 정보까지 얻어가세요~

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Toss payments 개발자 커뮤니티

Toss payments 개발자 커뮤니티입니다. 결제 연동하며 겪는 기술 문의부터, 결제 시장에 대한 다양한 정보까지 얻어가세요~

질문하러가기

❓┃연동개발-문의

✍┃피드백-개선요청

🌎┃global-support

🖥┃노코드-포럼

someguy

3/28/2024

Suddenly got INVALID_API_KEY when made a confirm payment

We using API version 2022-11-16, everything was fine then suddenly got INVALID_API_KEY when confirm payment, can you guys help us to identify the reason of this issue?

Mohammad Hasibul Hasan

3/27/2024

Why i get "You have exceeded your daily limit" this error?

Recently i get "You have exceeded your daily limit" error could you please describe about this I didn't find any enough information about this.

jason

3/20/2024

didn't find the add card and save card ID flow

We would like to add Card from the mobile App (developed in Flutter) and save card ID in backend database, from backend we will charge customer from that saved card when needed, so how do we do that? We have checked this already, checked almost whole document but didn't find the execat flow to add card and save card in backend. We find remove card api, charge customer api, but didn't find the add card and save card ID flow....

Mohammad Hasibul Hasan

3/15/2024

I get an error which is "Not registered PG sub-mall business number." can any one explain this?

Mohammad Hasibul Hasan

3/13/2024

Is Tosspay support other language in payment window?

khalid

2/21/2024

Billing key with foreign card

We're considering tosspayments for subscription/payment services on our website. One of requirements is to provide monthly recurring payments with Korean & Foreign cards. That means user registers his card and it's used for monthly payments. According to API documentation I need to use 자동결제 API and issue billing key. However documentation also mentions that billing API doesn't support foreign cards in here https://docs.tosspayments.com/guides/billing/integration#1-고객-카드-등록하기 (해외카드, 해외결제는 지원하지...

z3r0c001

2/18/2024

Web 메인결제UI는 왜 English버전이 없는가요?

website에서 해외고객을 위한 글로벌결제를 paypal이나 해외카드로 지원하는걸로 아는데 정작 UI화면은 모두 한글인가요? stripe국내도입이 안되면 대안으로 토페를 생각중인데 개발자도움말에는 영문지원이나 영문화면보여주기관련 문서가 검색해도 1도 없네요.. 궁금해서 질문합니다. 영문약관지원은 검색하면나오는데 E정작 메인UI가 전체 영문기반 UI가 아니면 반쪽짜리가 아닐런지요.. 어려운것도 아닐텐데.....

ndlinh

2/16/2024

Enable CSP cause blank popup and security error showing

My customer asked to enable CSP in their site. I tried to enable and whitelist the domain vbv.shinhancard.com but the payment step is not work. Do you have any sample CSP settings to make it work?

ndlinh

2/2/2024

Hi there, is there any way to test mobile payment when I live outside Korea?

I'm developing a payment solution for my customer using TossPayment (legacy, iframe), I can test using VISA card but unable to test mobile payment function. And Shinhan card seem impossible.

멜로투모로

1/28/2024

Brand Pay Implementation Inquiry

Hi, We are a foreign business trying to make a shop in Korea. Google Translate did not seem to work in correctly translating the steps to the implementation. We are confused about the part of applying a redirect URI. We have the widget visible on our site (melotomorrow.com) but after inputting the card information, the widget spits out: "Uncaught (in promise) Error: The redirect URL is not registered. Please register on the development information page." ...

investigator

1/15/2024

Using Payment Window inside iframe

Due to the nature of our integration, we need to render Payment Window inside an iframe. This iframe renders the payment windows calling another application so the iframe and the content are in different domains. This is problematic in PC as the redirection tries to change the parent location (parent of the content is the window where the iframe is rendered), but due to cross origin policy, Toss Payment Window cannot change the location of the parent. We get "Failed to set the href property on Location: The current window does not have permission to navigate the target frame to {successUrl}. ...

Hasibul Hasan

1/10/2024

Is this possible to redirect user to a link when they click on cross

When the user is redirected to the checkout url if the user clicks on the cross (shown in the screenshot) button it just shows loading for unlimited time. Is it possible to redirect the user back to our site or and predefined cancel url? we didn't find any way to redirect the user in this situation.. After successful payment it redirects to success url but just loading when the cross is clicked.. is there any solution? TIA

thwix

12/21/2023

overseas visa erroring

Hello, I'm trying to purchase something from coloso.co.kr, but I keep getting the error in the screenshot attached

PL!NG_PO

12/20/2023

커스텀 키보드

API로 해외 카드결제를 연동했습니다. VISA/MASTER/JCB 등 카드를 선택하고 결제창에 진입한 후 카드번호 4번째 칸 클릭 시 커스텀 키보드가 올라오는데, 이 영역이 "입력 완료"라고 한글로 노출되고 있습니다. 이 커스텀 키보드의 입력완료를 다국어로 또는 일본어로 노출이 가능할까요?...

chaeoff

12/13/2023

해외결제 renderPaymentMethods 생략 후 requestPayment 요청

안녕하세요 해외 결제 연동중입니다. 현재 renderPaymentMethods 를 이용해 ui 를 띄우면 카드 선택이 한국어로 나옵니다. 그래서 아예 생략하고 사용하고 싶은 카드 (마스터, 비자, JCB)를 선택한 상태로 이후 requestPayment 요청으로 이어지는 창으로 넘기고 싶은데 가이드를 봐도 찾지 못해서 문의 남깁니다 ...

Jessiemomo

12/6/2023

해외 개발자인 경우 토스개발자 계정은 어떻게 만들어요?

홍콩에 있는 회사인데 토스 개발자 계정을 생성하려고 했는데 한국전화번호가 없어서 지금 못 만드는 상황입니다. 계정생성 방법을 알려주실 수 있나요?

Akira

12/6/2023

Mastercard not showing up in payment window

Greetings! I'm a developer from Polestar and we are adding a new store to our account and when we are loading the payments solutions we are not seeing mastercard as an option. Is that something we can activate by ourselves in the portal somewhere or how do you activate the different payment methods? Kind regards //David...

Baro aka be bao

12/4/2023

Testing payment credit card

Do we have any testing credit card or we have to use a real one? And do we have the other language in the window payment? thanks guys...

Neojack

11/30/2023

TransactionID missing from API payment response?

hello, we notice since yesterday we are no longer getting the TransactionID from the API response.. has something changed?. this is critical as we expect this to be returned as we store this in SAP.. please let me know urgently.

Hasibul Hasan

11/9/2023

Is tosspay accept domestic card?

I try to create payment with some bank card like Hana bank, Kookmin Bank and other bank accounts card payment. i try to make payment with create random card number and random cvc/cvv code. But get incorrect or wrong message. How could i test those bank card?

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