payment:write.curl --location '/v1/payments' \
--header 'Idempotency-Key;' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
"checkout_origin": "string",
"order_ref": "string",
"return_url": "string",
"source_amount": {
"amount_raw": "string",
"currency": "string",
"kind": "fiat"
}
}'{
"payment_id": "string"
}