API Public Param & Merchant Key Configuration
Unified request method ContentType Bind google verification code Log in to the merchant backend -> Personal Center -> Security Information, use Google Authenticator to scan the QR code on the page to bind your account. RSA key pair generation address Key rule: 1024 length, PKCS#8 format Address: https://emn178.github.io/online-tools/rsa/key-generator(opens new window) Remove ------BEGIN PUBLIC KEY----- and ------END PUBLIC KEY-----. The same is true for the private key. Remove the head and tail and use it. Remove the line break of the key with the head and tail removed: https://tool.hiofd.com/txt-trim-new-line-online
Log in to the merchant backend, as shown in the figure above, click ① and ② in sequence to enter the Transaction Information Configuration interface Fill in the generated public key of the key pair after removing spaces and line breaks into ③ Click ④ to submit the filled public key content. Merchant backend address 