---
title: "Validate RFC against SAT | Name, email, postal code — CRiskCo Verify"
description: "Validate RFC, name, email, and postal code against SAT records, single or bulk, with auditable evidence."
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[Home](/en)[Verify](/en/verify) Data Validation (RFC against SAT) 

# Validate RFC, name, email, and postal code against SAT

Confirm the RFC exists and that the data declared by your customer matches SAT records — single or bulk, with auditable evidence.

TIER 1 — VERIFY

Starting price

From $4 MXN per query

[Request access](https://meetings.hubspot.com/israel-madrid/lead-discovery)

## What it is and how it works

Service that validates an RFC for an individual or company against SAT records and cross-checks declared data (name or legal name, email, and postal code). Returns a per-parameter result plus timestamped evidence for onboarding and invoicing files.

### Use cases

-   Onboarding clients and suppliers with correct tax data 
-   Bulk validation of existing customer databases 
-   Preventing invoicing rejections caused by wrong data 
-   Onboarding in fintechs, insurance, and credit 

### What it returns

-   RFC validation against SAT (single and bulk via CSV) 
-   Name / legal name cross-check against SAT records 
-   Declared email and postal code cross-check 
-   Per-parameter result: ValidRFC, ValidName, ValidPostal 
-   Result message and invoicing eligibility 
-   Evidence and query timestamp 

### Best for

Fintechs Insurance Credit and BNPL platforms Regulated marketplaces 

## Scale when you need to

Verify is the first step. Unlock SAT/CIEC for depth and Enterprise for continuous monitoring.

TIER 1 — VERIFY

### Verify — RFC only

One-off queries: UBO, e.firma, SIGER, and RFC data validation. No CIEC, no friction.

[Explore Verify](/en/verify)

TIER 2 — FINANCIAL INTELLIGENCE

### Financial Intelligence

Analyze CFDI, cash flow, and fiscal behavior with SAT/CIEC data. Built for credit decisions.

[See plans](/en/pricing)

MONITORING & ALERTS

### Monitoring & Alerts

Continuous portfolio tracking, network exposure, and compliance alerts in real time.

[See monitoring](/en/pricing)

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### Build your own ML models & scores

Train custom risk and scoring models on CRiskCo Labs using your data and our infrastructure.

[Explore Labs](/en/labs)

MCP INTEGRATION

### AI-ready access (MCP)

Early access

Connect any AI assistant or agentic workflow to CRiskCo data through the Model Context Protocol.

[Explore MCP](/en/solutions/mcp)

## Get started with Data Validation (RFC against SAT) today

Book a demo and activate your first query bundle.

[Book a demo](https://meetings.hubspot.com/israel-madrid/lead-discovery)[See pricing](/en/pricing#verify-pricing)

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