API Specification Common Rules
Last updated
Last updated
Interface call frequency limit: Frequency limit for each IP is 100 times per second.
The following specifies the rules for calling the API when accessing CCPayment
Transfer Mode
Use HTTPS for secure transactions.
Submit Mode
POST, depends on the API.
Data Format (content-type)
Data submitted and response are both in application/json format.
Char Encoding
Use UTF-8 character encoding.
Signature Algorithm
SHA-256
content-type
string
Y
application/json
Appid
string
Y
Merchant's unique credential. Find it on the .
Timestamp
string
Y
1677152720
Timestamp in seconds (10-digit) expires in 2 minutes.
Sign
string
Y
871f0223c66ea72435208d03603a0cb00b90f6ac4a4ba725d00164d967e291f6
SHA-256 (APPID + APP Secret +timestamp+body (json string)). .