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@alexandrezanata/validators-cli
Advanced tools
@alexandrezanata/validators-cli
Terminal CLI for Brazilian document validation — CPF, CNPJ, CEP, IE, PIX, boleto, and more
@alexandrezanata/validators-cli
Terminal CLI for all Brazilian document validators in @alexandrezanata/validators-core.
Install
npm install -g @alexandrezanata/validators-cli
Or run without install:
npx @alexandrezanata/validators-cli --help
Commands
br-validators list
br-validators --version
br-validators cnpj validate 12ABC34501DE35 --json --source
br-validators cpf validate 12345678909
br-validators cep format 01310100
br-validators placa validate ABC1D23
br-validators pis-pasep validate 10027230888
br-validators pix validate pix@bcb.gov.br
br-validators boleto validate <linha-ou-barcode>
br-validators cartao validate 4111111111111111
br-validators ie validate 110042490114 --uf SP --json
Actions (all types)
| Action | Description |
|---|---|
validate | Check format + check digits |
format | Apply official mask |
strip | Normalize to canonical digits/chars |
Flags
| Flag | Description |
|---|---|
--json | JSON output (ValidationResult) |
--quiet / -q | Exit code only (CI) |
--file / -f | Read value from file |
--source | Print official source URL |
--uf | Required for IE (27 UFs) |
CI
br-validators cnpj validate "$CNPJ" --quiet || exit 1
License
MIT
FAQs
Terminal CLI for Brazilian document validation — CPF, CNPJ, CEP, IE, PIX, boleto, and more
We found that @alexandrezanata/validators-cli demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
Package last updated on 22 Jun 2026
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