If you need a quick answer, a standard HaiPay integration usually moves through five stages: account setup, review, technical configuration, API testing, and go-live notification. HaiPay aims to provide secure and convenient overseas localized payment services and international credit card payment services, including services like collections(pay in), disbursements(pay out), and more. To ensure smooth integration, this document provides the standardized HaiPay product integration process.Documentation Index
Fetch the complete documentation index at: https://doc.haipay.net/llms.txt
Use this file to discover all available pages before exploring further.
1. Overall Process
2. Specific Steps
2.1 Account Registration
Please provide your merchant name (letters or numbers) and email. We will register an account for you based on the information you provide and send the account details to you.2.2 Account Review
After submitting the network entry documents, our review team will verify the information you provided. The review typically takes 24 hours, depending on the situation. Once approved, we will notify you of the result in the dedicated integration group chat.2.3 Technical Configuration
After approval, you can log into the backend to perform technical configuration. You need to configure:- Merchant Public Key (Your Public Key).
- IP whitelist (multiple IPs separated by commas ’,’), and also contact HaiPay’s tech team in the integration group to add the IPs to the firewall whitelist.
- Collection callback URL and payment callback URL.



