Mexico APIs
CURP checks with birth date, sex and state, RFC checks for people and companies, 144,000+ postal codes and holidays.
What LiveAPI covers in Mexico
| ID and tax numbers | CURP, RFC |
|---|---|
| Postal codes | 144,000+ postal codes with state and municipality. |
| Public holidays | National holidays via Nager.Date. |
| IBAN | The country does not use IBAN. |
| VAT numbers | Not covered. |
| License plates | Not covered. |
ID, tax and company numbers
- CURP
POST /v1/validate/MX/curp
18 characters; returns birth date, sex and state. Example:HEGG560427MVZRRL04 - RFC
POST /v1/validate/MX/rfc
13 (person) or 12 (company) characters with the SAT check digit; generic RFCs accepted. Example:GODE561231GR8
Checks are algorithmic only (registry_checked: false). Values are never stored or logged.