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AI Tools for LATAM Small Businesses

CFDI MX, AFIP AR, RUES CO — built for LATAM founders (MX / AR / CO / CL / PE / UY)

AI tools tailored for SMBs across LATAM — Mexican CFDI 4.0 invoicing under the SAT 4.0 schema, Argentine AFIP-WSFE Factura A/B/C/M payload prep, live RUES Colombia name lookup, and the full AICT toolkit for marketing, content and operations. Localized to LATAM Spanish (usted in MX/CO/PE, vos in AR/UY), date format DD/MM/YYYY, currency per country (MXN / ARS / COP / CLP / PEN / UYU).

Generate Your First LATAM Invoice → Free to use — no signup required

Sound familiar?

⚠ Stitching together MX SAT, AR AFIP and CO RUES — three different fiscal regimes in three different APIs
⚠ Issuing CFDI 4.0 invoices without paying for a full ERP just for the JSON envelope
⚠ Adapting global AI tools to LATAM register — usted in MX/CO/PE, vos in AR/UY, currency MXN/ARS/COP/CLP/PEN/UYU
⚠ Validating company names across multiple LATAM registries that lack free public APIs

AI Central Tools solves all of that — for free.

Step-by-Step Workflows

Follow these proven workflows to get results fast

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MX SAT — issue and stamp the monthly invoice

Validate the client's RFC, build the CFDI 4.0 JSON envelope and hand it off to the PAC for stamping

  1. Verify receiver's legal name
  2. Build the CFDI 4.0 JSON
  3. Formal client delivery email
View full workflow →
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AR AFIP — prepare the WSFE comprobante

Generate the Factura A/B/C/M payload and forward it to Talonarios or any certificate-bearing WSFE client

  1. Generate the AFIP-WSFE payload
  2. Communicate month-end to the team
  3. Send payment reminder to client
View full workflow →
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Local LATAM SEO — per-city landing page

Launch a city-specific landing page in CDMX, Buenos Aires, Bogotá, Santiago, Lima or Montevideo

  1. Generate city-specific content
  2. Refine meta title + description
  3. Companion blog post
  4. Local launch newsletter
View full workflow →

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Frequently Asked Questions

How does the RUES Colombia lookup work?
We call the public JSON endpoint of RUES (Registro Único Empresarial y Social), operated by Confecámaras, live. You enter a business name or NIT and receive the status, mercantile registry number, registering chamber of commerce and CIIU activity instantly. The other LATAM countries do not expose a free public API; the tool returns the official lookup URL for manual queries.
Is a CFDI 4.0 invoice valid without stamping?
No. A CFDI 4.0 is only fiscally valid once a PAC (Proveedor Autorizado de Certificación) stamps it and obtains the SAT folio fiscal. Our tool generates the JSON envelope ready for any PAC (Facturama, SW Sapien, Solución Factible) to convert into XML, apply the digital seal and return the UUID. Without stamping it has no fiscal effect.
Can I invoice a foreign client from Argentina?
Yes, but with Factura E (code 19, export) instead of A/B/C/M. Factura E is VAT-exempt and triggers a customs process. The next version of the tool will include code 19; for now load the item with IVA 0 and add 'Exportación de servicios — Art. 1 inc. d Ley 23.349' to the description.

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