{"id":283069,"date":"2026-03-04T10:52:04","date_gmt":"2026-03-04T10:52:04","guid":{"rendered":"https:\/\/support-landing.altegio.cloud\/support\/?post_type=docs&p=283069"},"modified":"2026-03-04T10:55:34","modified_gmt":"2026-03-04T10:55:34","password":"","slug":"283069","status":"publish","type":"docs","link":"https:\/\/alteg.io\/en\/support\/knowledge-base\/283069\/","title":{"rendered":"Tax Details for Nota Fiscal"},"content":{"rendered":"\n

Available exclusively for businesses in Brazil<\/em>\u00a0\ud83c\udde7\ud83c\uddf7

To issue Nota Fiscal (NF)<\/strong> in Brazil, Altegio requires Brazilian clients to provide taxpayer details<\/strong> and a billing address<\/strong> during payment-related flows. These details are saved and reused for future payments.<\/p>\n\n\n\n

This article explains what data is required, where to fill it in, and how it is used.<\/p>\n\n\n\n

When this is required<\/h2>\n\n\n\n

The Brazilian tax data form is required for payment scenarios where Nota Fiscal must be issued<\/strong>, including (but not limited to):<\/p>\n\n\n\n

    \n
  • Subscription payments<\/li>\n\n\n\n
  • Balance top-ups<\/li>\n\n\n\n
  • Purchasing additional options (and other NF-relevant payment types)<\/li>\n<\/ul>\n\n\n\n

    If mandatory data is missing, payment cannot proceed until the form is completed.<\/p>\n\n\n\n

    What data is collected<\/h2>\n\n\n\n

    Altegio collects two groups of information:<\/p>\n\n\n\n

      \n
    1. Legal Entity type and tax identifier<\/strong><\/li>\n<\/ol>\n\n\n\n
        \n
      • Business<\/strong> > CNPJ<\/strong><\/li>\n\n\n\n
      • Individual person<\/strong> > CPF<\/strong><\/li>\n<\/ul>\n\n\n\n
          \n
        1. Brazil billing address<\/strong><\/li>\n<\/ol>\n\n\n\n
            \n
          • The billing address is entered via structured fields<\/strong> (not a single free-text field).<\/li>\n\n\n\n
          • The same structured address form is used anywhere billing address editing is available (Settings and Payment flows).<\/li>\n<\/ul>\n\n\n\n

            Choosing CPF vs CNPJ<\/h2>\n\n\n\n

            Altegio does not automatically detect whether the payer is a company or an individual. The client must choose the correct option in the form:<\/p>\n\n\n\n

              \n
            • Choose Business (CNPJ)<\/strong> if the payment is made by a company.
              This option is selected by default.<\/li>\n\n\n\n
            • Choose Individual person (CPF)<\/strong> only when paying as an individual.
              When CPF is selected, Altegio shows a warning\/help message reminding that companies should pay using CNPJ.<\/li>\n<\/ul>\n\n\n\n

              Where to fill in the data<\/h2>\n\n\n\n

              The same Company Details<\/strong> form is used in two places:<\/p>\n\n\n\n

              1) In the payment flow<\/h3>\n\n\n\n

              On the payment page:<\/p>\n\n\n\n

                \n
              • A Company Details<\/strong> information block is displayed.<\/li>\n\n\n\n
              • Editing is done via the pencil (edit)<\/strong> icon, which opens the form in a modal.<\/li>\n\n\n\n
              • If required information is missing, Altegio shows a blocking notice and payment cannot continue until all mandatory fields are filled.<\/li>\n<\/ul>\n\n\n\n
                \"\"\n\t\t\t\n\t\t\t\t\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n

                After saving:<\/p>\n\n\n\n

                  \n
                • Altegio persists<\/strong> the details.<\/li>\n\n\n\n
                • The payment continues<\/strong>.<\/li>\n<\/ul>\n\n\n\n

                  2) In Settings<\/h3>\n\n\n\n

                  The same form is available in Settings<\/strong> (Company Details section) and uses the same structure and validation rules.<\/p>\n\n\n\n

                  Required fields and validation<\/h2>\n\n\n\n

                  Real-time validation<\/h3>\n\n\n\n

                  Altegio validates the format<\/strong> of CPF\/CNPJ during input (real-time validation).<\/p>\n\n\n\n

                  Country-specific requiredness<\/h3>\n\n\n\n
                    \n
                  • Brazil:<\/strong> required fields are enforced.<\/li>\n<\/ul>\n\n\n\n

                    Business (CNPJ)<\/h3>\n\n\n\n

                    The form includes:<\/p>\n\n\n\n

                      \n
                    • CNPJ<\/strong><\/li>\n\n\n\n
                    • Company legal name<\/strong><\/li>\n\n\n\n
                    • Brazil structured billing address fields<\/strong><\/li>\n<\/ul>\n\n\n\n

                      Individual person (CPF)<\/h3>\n\n\n\n

                      The form includes:<\/p>\n\n\n\n

                        \n
                      • CPF<\/strong><\/li>\n\n\n\n
                      • Name<\/strong> (pre-filled from the user profile, editable)<\/li>\n\n\n\n
                      • Brazil structured billing address fields<\/strong><\/li>\n<\/ul>\n\n\n\n
                        \"\"\n\t\t\t\n\t\t\t\t\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n

                        Saving, reuse, and repeat payments<\/h2>\n\n\n\n

                        Collected Brazilian tax and billing details are stored and reused:<\/p>\n\n\n\n

                          \n
                        • Saved data is auto-populated<\/strong> for repeat and recurring payments.<\/li>\n\n\n\n
                        • Where supported, the same saved data is passed into the payment provider\u2019s form automatically.<\/li>\n<\/ul>\n\n\n\n

                          How Nota Fiscal uses this data<\/h2>\n\n\n\n
                          \n

                          NF issuing uses the saved data from the Altegio database.

                          NF issuing no longer relies on payment provider fields or payment metadata for these details.<\/p>\n<\/blockquote>\n\n\n\n

                          This approach applies across all payment types where Nota Fiscal is issued, not only subscriptions.<\/p>\n","protected":false},"excerpt":{"rendered":"

                          Available exclusively for businesses in Brazil\u00a0\ud83c\udde7\ud83c\uddf7 To issue Nota Fiscal (NF) in Brazil, Altegio requires Brazilian clients to provide taxpayer details and a billing address during payment-related flows. These details are saved and reused for future payments. This article explains what data is required, where to fill it in, and how it is used. When […]<\/p>\n","protected":false},"author":44,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"footnotes":"","_members_access_role":[],"_members_access_error":""},"doc_category":[],"doc_tag":[2086,1507],"class_list":["post-283069","docs","type-docs","status-publish","hentry","doc_tag-billing-en","doc_tag-client-en"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t