Hello. I'm a developer who is new to Foxycart and I'm doing some integration with Salesforce. My client is a nonprofit who is already using Foxycart so that its constituents can set up monthly recurring donations to the organization.
I see that there is a "sub_token" that identifies the subscription. My question: is this sub_token returned in the future transactions' XML? I am capturing the subscription and all future transactions into Salesforce, so I need the sub_token in future transactions in order to link them to the subscription record in Salesforce.
I've looked through the documentation but I couldn't find an example of a future transaction from a subscription. I've seen a sub_token_url appearing in examples in Transaction XML datafeed -- is that the only place where the token appears?