Method call
All API methods are available to both aggregators and stores. All requests are sent by the aggregator’s or store’s system to the YooMoney service.
 
Format of requests
Data in requests is transmitted via the POST method over the HTTP/1.1 Protocol. Message parameters are packed into a JSON object (in all requests except user/login).
The format of the input data is specified in the Content-Type HTTP header.
Possible header values:
Encoding is UTF‑8.
POST https://yoomoney.ru/api/offerwall/v1/<method name>