1curl -v https://api.xsolla.com/merchant/v2/merchants/{merchant_id}/token \
 2 -X POST \
 3 -u your_merchant_id:merchant_api_key \
 4 -H 'Content-Type:application/json' \
 5 -H 'Accept: application/json' \
 6 -d '
 7 {
 8     "user": {
 9         "id": {
10             "value": "1234567"
11         },
12     },
13     "settings": {
14         "project_id": 14004,
15         "payment_method": 24
16     },
17     "purchase": {
18             "checkout": {
19                 "amount": 9.99,
20                 "currency": "USD"
21             }
22     }
23 }'