Hi everyone! Just wanted to post this for everyone's info. These PayPal related tokens are all available in Dynamic Forms 2.7 and can be used for completion events such as email and sql.
$(PayPal:txn_id)
$(PayPal:receiver_email)
$(PayPal:item_name)
$(PayPal:item_number)
$(PayPal:quantity)
$(PayPal:invoice)
$(PayPal:custom)
$(PayPal:payment_status)
$(PayPal:pending_reason)
$(PayPal:payment_date)
$(PayPal:payment_fee)"
$(PayPal:payment_gross)
$(PayPal:txn_type)
$(PayPal:first_name)
$(PayPal:last_name)
$(PayPal:address_street)
$(PayPal:address_city)
$(PayPal:address_state)
$(PayPal:address_zip)
$(PayPal:address_country)
$(PayPal:address_status)
$(PayPal:payer_email)
$(PayPal:payer_status)
$(PayPal:payer_id)
$(PayPal:payer_payment_type)
$(PayPal:notify_version)
$(PayPal:verify_sign)
$(PayPal:payer_payment_type)
$(PayPal:notify_version)
$(PayPal:verify_sign)
$(PayPal:subscr_date)
$(PayPal:period1)
$(PayPal:period2)
$(PayPal:period3)
$(PayPal:amount1)
$(PayPal:amount2)
$(PayPal:amount3)
$(PayPal:recurring)
$(PayPal:reattempt)
$(PayPal:retry_at)
$(PayPal:recur_times)
$(PayPal:username)
$(PayPal:password)
$(PayPal:subscr_id)
$(PayPal:response)
$(PayPal:memo)
$(PayPal:tax)
$(PayPal:contact_phone)
These will also be available in the soon-to-be-released Dynamic Registration 4.0!