Our Services
Complete suite of APIs specifically designed for Mexican data validation and verification.
An API key is required. Create an account to start using our APIs.
Sign Up to Get StartedMCP Server for AI Agents
Connect Claude, ChatGPT, or any MCP client to Mexico's official data — no per-API integration code.
- Remote: one URL with your API key
- Tools for CURP, RFC, postal codes, phones, CEP and DOF
- Pay per call — connecting is free
- Listed in the official MCP registry
CURP Validation
Validate Mexican CURP codes with our high-precision validation service.
- Real-time validation
- Direct data from RENAPO
- 99.9% accuracy rate
- Complete registration information
RFC Validation
Verify Mexican RFC for individuals and businesses with complete validation.
- Individual and business RFC
- Format verification
- OCR and ML validation
- Comprehensive error messages
Postal Codes
Complete information about Mexican postal codes and address standardization.
- SEPOMEX database
- Municipality and state information
- Geographic coordinates
- Address validation
Phone Numbers
Validation, formatting, and carrier information for Mexican phone numbers.
- Validation and formatting
- Carrier identification
- Updated IFT database
- Number type classification
CEP Payment Proof
Download and verify SPEI payment proofs from Banco de México.
- Download payment proofs as XML
- Quick payment status check
- Institution directory
- Parsed transaction data
DOF — Official Gazette
Semantic + keyword search over Mexico's official gazette (Diario Oficial de la Federación), 2002 to present.
- Semantic + lexical search (RRF)
- Detected entities (NOMs, agencies)
- Full text with NER offsets
- ~160K publications, daily ingest
Geocoding
Mexican addresses → coordinates with the official geographic framework: INE colonia, city block and postal code.
- Official INEGI/INE framework, not just a pin
- Addresses are never stored
- Geocode, reverse, ZIP and batches of 100
- Millisecond responses
Getting Started
1. Sign Up
Create your developer account in minutes.
2. Get API Key
Generate your authentication token from the dashboard.
3. Integrate
Start making requests and deploy with confidence.