POST /v2/own/account for new integrations.curl --location 'https://api.studiointern.de//v1/own/account' \
--header 'Authorization: <api-key>' \
--header 'Content-Type: application/json' \
--data-raw '{
"kid": 0,
"pmt_amount": 0,
"pmt_type": "payment",
"pmt_date": "2019-08-24",
"pmt_description": "string",
"pmt_user": "string",
"pmnt_mwst": 0,
"notify": null,
"notify_error": "user@example.com"
}'{
"message": "string",
"code": 0,
"data": null
}