# NF-e 4.00

Source: https://xmlvalid.com/schemas/nfe-4.00

> The Brazilian electronic invoice for goods (model 55), in the layout of schema package PL\_010f.

An NF-e is an XML document signed by the issuer and authorised by the state tax authority (SEFAZ) before the goods move. The SEFAZ web services reject a document that does not match the schema.
The schemas come from the package Pacote de Liberação nº 010f, which includes the tax reform fields of NT 2025.002 and NT 2026.007.

- Type: XSD
- Version: 4.00 (PL_010f)
- Namespace: `http://www.portalfiscal.inf.br/nfe`
- Root element: `NFe`
- Publisher: Portal Nacional da NF-e (ENCAT, Receita Federal) (Published on the Portal Nacional da NF-e for implementers), source: https://www.nfe.fazenda.gov.br/portal/listaConteudo.aspx?tipoConteudo=BMPFMBoln3w=
- Validate against it: https://xmlvalid.com/validate?schema=nfe-4.00

## Notes

- The schema checks structure and data types. The SEFAZ business rules (hundreds of numbered rejections such as 225 or 539) are not published as a schema and are not checked here.
- The example is by xmlvalid.com: a homologação (test environment) document with dummy CNPJs and a placeholder signature.