We currently have two companies using Method. Our first company has used Method Classic for two years and second company is just starting to use New Method. We are having trouble with setting up a new payment gateway on New Method company. We are using Chargeanywhere.com and they support the Authorize.net emulation by using a Post URL Override. The problem is that New Method seems to do an additional validation of the URL before allowing the settings to be saved. We have verified that the URL works just fine in Method Classic but trying to save in New method results in "Invalid POST URL Please check that your URL is correct."
The Post URL Override we are trying is:
If at all possible we would like to continue using chargeanywhere.com for both companies and not have to switch to Authorize.net. Any help would be appreciated.