eBay Authorization
Standard URL
https://auth.ebay.com/oauth2/authorize?client_id=Leebarth-listings-PRD-a07736cc6-8e372b00&response_type=code&redirect_uri=Lee_bartholomew-Leebarth-listin-lbnljg&scope=https%3A%2F%2Fapi.ebay.com%2Foauth%2Fapi_scope&prompt=login
Authorize with Standard URL
Alternative URL (with URL-encoded redirect_uri)
https://auth.ebay.com/oauth2/authorize?client_id=Leebarth-listings-PRD-a07736cc6-8e372b00&response_type=code&redirect_uri=Lee_bartholomew-Leebarth-listin-lbnljg&scope=https%3A%2F%2Fapi.ebay.com%2Foauth%2Fapi_scope&prompt=login
Authorize with Alternative URL
Try with Full URL as redirect_uri
https://auth.ebay.com/oauth2/authorize?client_id=Leebarth-listings-PRD-a07736cc6-8e372b00&response_type=code&redirect_uri=https%3A%2F%2Febaylister.ddns.net%2Febay%2Fsimple_auth.php&scope=https%3A%2F%2Fapi.ebay.com%2Foauth%2Fapi_scope&prompt=login
Authorize with Full URL