Etc

Miscellaneous best-practice questions.

20 questions

• 01Error 302 occurs when calling the API.2025-04-29
• 02How do I register on the Integrator list?2025-04-29
• 03A 403 Forbidden error occurs.2025-04-28
• 04Do all sellers have to enter information in the integrator business operator (seller tool) information addition survey?2025-04-28
• 05I am an Integrator business operator. The IP address to access Coupang has changed. What should I do?2025-04-28
• 06Is a test account or test environment provided for API?2025-04-28
• 07Mismatched product caused incorrect image exposure. What should I do?2025-07-28
• 08Timeout errors occur.2024-04-17
• 09How to upgrade TLS version v1.22025-04-28
• 10What should I do when a 429 error is returned?2025-04-28
• 11I get a '401 Unauthorized' error. What do I do?2026-05-06
• 12I get a '400 Bad Request' error. What do I do?2025-04-28
• 13What should I do when a 423 error is returned?2025-04-28
• 14What should I do when a 412 error is returned?2025-04-28
• 15When calling the API, a 404 Not Found response is received.2025-04-28
• 16I get a 410 error. What do I do?2025-04-28
• 17What should I do when a 521 error is returned?2025-04-28
• 18What should I do when a 500 error is returned?2025-04-28
• 19What should I do when a 504 error is returned?2025-04-28
• 20고시정보 개정에 대한 API 셀러용 가이드 2023-07-06