# MACH

> Source: https://docs.barcoder.ai/docs/payments/CL/mach
> extracted at 2026-10-03
> Publisher: Barcoder — encyclopedia of QR, barcode and payment-code standards

**Country:** Chile (`CL`)
**Adoption:** 42%
**Primary use:** Payments

## Technical standard

See [mach](https://docs.barcoder.ai/docs/standards/mach) for the underlying barcode/QR specification.

## Source

Extracted from [CL-chile.md](https://docs.barcoder.ai/docs/payments/CL) — see that report for full banking landscape, technical specifications, and citations.