diff --git a/lib/MakeThemPay/Controller/Main.pm b/lib/MakeThemPay/Controller/Main.pm
index 33b4e20..0693f27 100644
--- a/lib/MakeThemPay/Controller/Main.pm
+++ b/lib/MakeThemPay/Controller/Main.pm
@@ -44,7 +44,6 @@ sub _get_real_price($self) {
     my $discount = $self->config->{discount};
     if (   !defined $price
         || !defined $discount
-        || $discount > 99
         || $discount < 0 )
     {
         die
@@ -110,6 +109,15 @@ sub get_url ($self) {
             id   => $product_id,
         }
     )->result;
+    my $base_url = $self->config->{'base-url'} or die 'Base URL not configured';
+    if (int($self->_get_real_price) == 0) {
+        $self->render(
+            json => {
+                url => $base_url.'/set_paid/'.$uuid,
+            }
+        );
+        return;
+    }
     $result = $ua->post(
         'https://api.stripe.com/v1/prices' => {
             Authorization => $authorization
@@ -126,7 +134,6 @@ sub get_url ($self) {
     if ( !defined $price_id ) {
         die 'Unable to get price';
     }
-    my $base_url = $self->config->{'base-url'} or die 'Base URL not configured';
     $result = $ua->post(
         'https://api.stripe.com/v1/payment_links' => {
             Authorization => $authorization