| Country: | Mexico |
| Title: | Validation of the key in the RFC |
| Description: | Do you need to validate the Federal Taxpayer Registry (RFC) key for a single registration or in a massive way? Check its authenticity here. |
| Link: | https://www.gob.mx/tramites/ficha/validacion-de-la-clave-en-el-rfc/SAT132 |
| Category: | Taxes |