curl --request POST \
--url https://api.paytring.com/api/v1/subscription/plan/create \
--header 'Content-Type: application/json' \
--data '
{
"title": "<string>",
"description": "<string>",
"amount": "<string>",
"frequency": 123,
"key": "<string>",
"mer_reference_id": "<string>",
"hash": "<string>",
"cycle": 12,
"currency": "<string>",
"notes": {
"udf1": "<string>",
"udf2": "<string>",
"udf3": "<string>",
"udf4": "<string>",
"udf5": "<string>"
}
}
'