A cursor for use in pagination. after is an object ID that defines
your place in the list. For instance, if you make a list
request and receive 100 objects, ending with obj_foo,
your subsequent call can include after=obj_foo in order
to fetch the next page of the list.
A cursor for use in pagination. before is an object ID
that defines your place in the list. For instance,
if you make a list request and receive 100 objects,
ending with obj_foo, your subsequent call can include
before=obj_foo in order to fetch the previous page of the list.