how can i get URLS Fail & Status & Success URLS

Hello Everyone in Nullpro Community how can i get URLS Fail & Status & Success URLS

i have Payeer Payment Addon and the Payeer need to 3 URLs

Fail & Status & Success

use curl to check status from payeer

i need to know the path example @anne51

/payment-success
/account/upgrade/success
/subscriptions/success