# Mexico SAT Blacklist Checker (69, 69-B, 69-B Bis) (`tasavera/mexico-sat-blacklist-checker`) Actor

Check Mexican RFCs in bulk against SAT's official lists: 69-B EFOS, 69-B Bis, article 69 and CSD sin efectos. Watch mode returns only changes. Bilingual ES/EN.

- **URL**: https://apify.com/tasavera/mexico-sat-blacklist-checker.md
- **Developed by:** [Tasavera](https://apify.com/tasavera) (community)
- **Stats:** 2 total users, 1 monthly users, 100.0% runs succeeded, 0 bookmarks
- **User rating**: No ratings yet

## Pricing

from $2.80 / 1,000 rfc checkeds

This Actor is paid per event. You are not charged for the Apify platform usage, but only a fixed price for specific events.
Since this Actor supports Apify Store discounts, the price gets lower the higher subscription plan you have.

Learn more: https://docs.apify.com/actors/running/actors-in-store.md#pay-per-event

## What's an Apify Actor?

An Actor is a serverless cloud program that runs on the Apify platform. It has two run modes.
In Batch mode, an Actor accepts a well-defined JSON input, performs an action which can take anything from a few seconds to a few hours,
and optionally produces a well-defined JSON output, datasets with results, or files in key-value store.
In Standby mode, an Actor provides a web server which can be used as a website, API, or an MCP server.

Apify vocabulary and the platform model are defined once, in the agent quickstart at https://apify.com/agents.md.

## How to integrate an Actor?

If asked about integration, you help developers integrate Actors into their projects.
You adapt to their stack and deliver integrations that are safe, well-documented, and production-ready.

Do not guess an integration path. Every one of them is in the agent quickstart at https://apify.com/agents.md: the Apify MCP server, Agent Skills with the Apify CLI, the JavaScript and Python clients, the REST API, and the account-free path for an agent with no human to sign in. It also carries the rule on stating cost before the first paid run.

For examples already wired to this Actor's own input schema, see the [API](#api) section below.

Each client library has reference documentation the quickstart does not restate: [JavaScript/TypeScript](https://docs.apify.com/api/client/js/docs.md) (`npm install apify-client`) and [Python](https://docs.apify.com/api/client/python/docs.md) (`pip install apify-client`).

# README

## Mexico SAT Blacklist Checker / Verificador de listas negras del SAT

Check hundreds or thousands of Mexican RFCs at once against the SAT's official published lists, and get a clear answer per RFC: listed or not, which list, situation, publication date and DOF reference. Schedule it in "only changes" mode and it works as a daily supplier monitor.

Verifique cientos o miles de RFC a la vez contra los listados oficiales que publica el SAT y reciba una respuesta clara por RFC: si aparece o no, en que listado, situacion, fecha de publicacion y referencia del oficio en el DOF. En modo "solo cambios" funciona como monitor diario de proveedores.

### Lists covered / Listados incluidos

| List / Listado | Article / Articulo |
|---|---|
| Listado completo 69-B (EFOS: presuntos, definitivos, desvirtuados, sentencia favorable) | 69-B CFF |
| Listado completo 69-B Bis (transmision indebida de perdidas fiscales) | 69-B Bis CFF |
| No localizados, Creditos firmes, Exigibles, Cancelados, Sentencias | 69 CFF |
| Certificados de sello digital (CSD) sin efectos | 17-H Bis CFF |

**Not included yet: article 49 Bis.** SAT does not publish an official downloadable 49 Bis list; it appears only as individual DOF notices. / **Aun no incluye el articulo 49 Bis**: el SAT no publica un archivo descargable oficial, solo oficios individuales en el DOF.

### What you get / Que recibe

| Field / Campo | Meaning / Significado |
|---|---|
| rfc, rfc_type | RFC and type: moral (company), fisica (individual), invalid / Tipo de RFC |
| listed | true if it appears on any selected list / Si aparece en algun listado |
| lists_matched, articles_matched | Which lists and CFF articles / Que listados y articulos |
| situations | For example Presunto, Definitivo, Desvirtuado, Sentencia Favorable, NO LOCALIZADOS / Situacion |
| latest_publication_date | Most recent publication date found / Fecha de publicacion mas reciente |
| matches | Per list: situation, dates, DOF reference (oficio), data as-of date, fuente, source URL / Detalle por listado |
| taxpayer_name | Company name as published (companies only) / Razon social (solo personas morales) |
| fuente, source_url | Official source / Fuente oficial |
| checked_at | When we checked, US Eastern time with offset / Fecha y hora de la verificacion |
| change | Only in "only changes" mode: new_in_watchlist or changed / Solo en modo cambios |

#### Sample output / Ejemplo

```json
{
  "rfc": "AAA120730823",
  "rfc_type": "moral",
  "listed": true,
  "lists_matched": ["Listado completo 69-B (EFOS, operaciones inexistentes)"],
  "articles_matched": ["69-B CFF"],
  "taxpayer_name": "ASESORES Y ADMINISTRADORES AGRICOLAS, S. DE R.L. DE C.V.",
  "situations": ["Definitivo"],
  "latest_publication_date": "2018-06-28",
  "matches": [{ "list": "Listado completo 69-B (EFOS, operaciones inexistentes)", "article": "69-B CFF", "situation": "Definitivo", "dof_reference": "500-05-2018-14172 de fecha 25 de mayo de 2018", "list_data_as_of": "30 de septiembre de 2026", "fuente": "Fuente: SAT, Listado completo 69-B (EFOS, operaciones inexistentes), Datos Abiertos SAT" }],
  "fuente": "Fuente: SAT, Listado completo 69-B (EFOS, operaciones inexistentes), Datos Abiertos SAT",
  "source_url": "https://www.sat.gob.mx/minisitio/DatosAbiertos/contribuyentes_publicados.html",
  "checked_at": "2026-10-19T14:30:00-04:00"
}
```

### Privacy / Privacidad

For individuals (personas fisicas, 13-character RFC) we return only listed / not listed and the list names. We never return their names, dates or references, even though SAT publishes them. Full details are returned only for companies (personas morales).

Para personas fisicas (RFC de 13 caracteres) solo devolvemos si aparece o no y el nombre del listado. Nunca devolvemos nombres, fechas ni referencias. El detalle completo solo se entrega para personas morales.

### How to use / Como usarlo

1. Paste your RFCs (one per line). / Pegue sus RFC (uno por linea).
2. Optional: pick lists; leave empty for all. / Opcional: elija listados.
3. For monitoring, choose "Only changes" and schedule the run daily. The first run returns every RFC; later runs return only RFCs whose status changed. / Para monitoreo elija "Solo cambios" y programe a diario.
4. Download as Excel, CSV or JSON, or call it from an AI agent. / Descargue en Excel, CSV o JSON, o llamelo desde un agente de IA.

### Pricing / Precio (proposed / propuesto)

Proposed: about **$0.003 per RFC checked**, all lists included. Example: 1,000 suppliers = about **$3.00** per full check. Pricing is not active yet.
Propuesto: unos **$0.003 por RFC verificado**. Ejemplo: 1,000 proveedores = cerca de **$3.00**. El precio aun no esta activo.

### What we change / Que transformamos

Tasavera, not SAT, does the following: we normalize RFCs (uppercase, no spaces or dashes), match them against the official files, convert dates to YYYY-MM-DD, pick the reference for the current 69-B stage, and remove individuals' details. The list contents are otherwise unchanged. / Tasavera, no el SAT: normalizamos RFC, cruzamos contra los archivos oficiales, convertimos fechas a AAAA-MM-DD, tomamos la referencia de la etapa vigente del 69-B y quitamos datos de personas fisicas.

### FAQ / Preguntas frecuentes

**Where does the data come from? / De donde vienen los datos?**
SAT's official open-data files ("Contribuyentes publicados", Datos Abiertos SAT), downloaded live on every run. SAT states these files are published for "consulta, uso, reutilizacion y redistribucion libre por cualquier persona."

**How fresh is it? / Que tan actualizado esta?**
As fresh as SAT's files. Each match shows the list's "as of" date (for example, 69-B updated to September 30, 2026 at the time of writing).

**Does "listed" mean fraud? / Aparecer significa fraude?**
No. "Presunto" is a presumption, "Desvirtuado" and "Sentencia Favorable" mean the taxpayer cleared it. Read the situation field. / No. "Presunto" es una presuncion; "Desvirtuado" y "Sentencia Favorable" significan que se aclaro.

**Is this legal or tax advice? / Es asesoria legal o fiscal?**
No. It is a data lookup. Talk to your accountant or tax lawyer about what to do with a match. / No. Consulte a su contador o abogado fiscal.

**Something broke? / Algo fallo?**
Open an Issue on this page. We aim to reply within 48 hours.

### Source credit and disclaimer / Credito y aviso

Fuente: SAT, Datos Abiertos SAT, "Contribuyentes publicados" (https://www.sat.gob.mx/minisitio/DatosAbiertos/contribuyentes_publicados.html), consulted on each run date. This tool is independent and **not affiliated with, endorsed by, or sponsored by the SAT or the Government of Mexico**. It is **not legal or tax advice**. / Herramienta independiente, **no afiliada ni respaldada por el SAT ni por el Gobierno de Mexico**. **No es asesoria legal ni fiscal.**

# Actor input Schema

## `rfcs` (type: `array`):

EN: Mexican tax IDs (12 characters for companies, 13 for individuals). Paste up to 5,000. If empty, a 3-RFC demo runs. ES: RFC (12 caracteres personas morales, 13 personas fisicas). Hasta 5,000. Si lo deja vacio, corre un ejemplo de 3 RFC.

## `lists` (type: `array`):

EN: Leave empty to check all. ES: Deje vacio para revisar todos.

## `mode` (type: `string`):

EN: 'Only changes' remembers your list and returns only RFCs whose status changed. Schedule it daily as a monitor. ES: 'Solo cambios' recuerda su lista y solo devuelve los RFC cuyo estatus cambio. Programelo a diario.

## `maxRfcs` (type: `integer`):

EN: Cap on RFCs checked (and charged). ES: Limite de RFC verificados (y cobrados).

## Actor input object example

```json
{
  "rfcs": [
    "AAA120730823",
    "DMC990622AG8",
    "XAXX010101000"
  ],
  "mode": "checkAll",
  "maxRfcs": 5000
}
```

# Actor output Schema

## `results` (type: `string`):

No description

## `resultsJson` (type: `string`):

No description

# API

You can run this Actor programmatically using our API. Below are code examples in JavaScript, Python, and CLI, as well as the OpenAPI specification and MCP server setup.

## JavaScript example

```javascript
import { ApifyClient } from 'apify-client';

// Initialize the ApifyClient with your Apify API token
// Replace the '<YOUR_API_TOKEN>' with your token
const client = new ApifyClient({
    token: '<YOUR_API_TOKEN>',
});

// Prepare Actor input
const input = {
    "rfcs": [
        "AAA120730823",
        "DMC990622AG8",
        "XAXX010101000"
    ]
};

// Run the Actor and wait for it to finish
const run = await client.actor("tasavera/mexico-sat-blacklist-checker").call(input);

// Fetch and print Actor results from the run's dataset (if any)
console.log('Results from dataset');
console.log(`💾 Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`);
const { items } = await client.dataset(run.defaultDatasetId).listItems();
items.forEach((item) => {
    console.dir(item);
});

// 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/js/docs

```

## Python example

```python
from apify_client import ApifyClient

# Initialize the ApifyClient with your Apify API token
# Replace '<YOUR_API_TOKEN>' with your token.
client = ApifyClient("<YOUR_API_TOKEN>")

# Prepare the Actor input
run_input = { "rfcs": [
        "AAA120730823",
        "DMC990622AG8",
        "XAXX010101000",
    ] }

# Run the Actor and wait for it to finish
run = client.actor("tasavera/mexico-sat-blacklist-checker").call(run_input=run_input)

# Fetch and print Actor results from the run's dataset (if there are any)
print(f"💾 Check your data here: https://console.apify.com/storage/datasets/{run.default_dataset_id}")
for item in client.dataset(run.default_dataset_id).iterate_items():
    print(item)

# 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/python/docs/quick-start

```

## CLI example

```bash
echo '{
  "rfcs": [
    "AAA120730823",
    "DMC990622AG8",
    "XAXX010101000"
  ]
}' |
apify call tasavera/mexico-sat-blacklist-checker --silent --output-dataset

```

## MCP server setup

```json
{
    "mcpServers": {
        "apify": {
            "type": "http",
            "url": "https://mcp.apify.com/?tools=fetch-actor-details,tasavera/mexico-sat-blacklist-checker"
        }
    }
}
```

The hosted server signs you in with OAuth on first connect, so no API token belongs in this config. Clients without OAuth support can send an `Authorization: Bearer <APIFY_API_TOKEN>` header instead, using a token from API & Integrations in Apify Console (https://console.apify.com/settings/integrations).

## OpenAPI specification

Download the OpenAPI definition: https://api.apify.com/v2/actors/BVRoyR65Gm3Ho9UkD/builds/9adyzmRN8fi85WMfT/openapi.json