curl --location --request POST 'https://api-sandbox.saaslogic.io/v1/subscriptions/url' \
--header 'Accept: application/json' \
--header 'Accept;' \
--header 'Authorization;' \
--header 'Content-Type: application/json' \
--data-raw '{
"planId": "550e8400-e29b-41d4-a716-446655440000",
"frequencyName": "Monthly",
"countryISOCode": "USA",
"customerId": "550e8400-e29b-41d4-a716-446655440001"
}'
{
"url": "https://example.saaslogic.io/anonymous/#id_token=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9..."
}