User Guide

Introduction to the Invoicing Service API
IPN Variables for Invoicing API Operations
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14 May 2012 Invoicing Service API Guide
IPN Variables for Invoicing API Operations
PayPal sends IPN messages for invoice payments and canceled invoices. For more
information about IPN, see the Instant Payment Notification Guide:
https://cms.paypal.com/cms_content/US/en_US/files/developer/IPNGuide.pdf.
Invoice Payments
mc_gross: 37.12
protection_eligibility: Eligible
address_status: confirmed
payer_id: ABF644D44GSPJ
address_street: 5656 South Market Street
payment_date: 15:57:39 Sep 12, 2011 PDT
payment_status: Completed
invoice_id: INV2-VMYW-LQKA-QBGC-6YDE
charset: windows-1252
address_zip: 95131
first_name: Nick
mc_fee: 1.38
address_country_code: US
address_name: Selling Fruits
notify_version: 3.4
payer_status: verified
business: [e-mail]
address_country: United States
address_city: San Jose
verify_sign: AFcWxV21C7fd0v3bYYYRCpSSRl31A23x28hwIQCThw2nNi2s8MlV2o10
payer_email: [e-mail]
txn_id: 68H067535A2789915
payment_type: instant
last_name: Ronald
address_state: CA
MarkInvoiceAsUnpaid Marks an invoice as unpaid.
MarkInvoiceAsRefunded Marks an invoice as having been refunded.
API Operation Description