cpf_cnpj.md

CPF CNPJ

CPF Ruby API

Check if a CPF is valid:

CPF.valid?(14356412214)
# => true

Generate a random CPF number:

CPF.generate
# => 46859286873

Generate a formatted number:

CPF.generate(true)
# => "468.592.868-73"

Return formatted CPF:

cpf = CPF.new(46859286873)
cpf.formatted
# => "468.592.868-73"

Return stripped CPF:

cpf.stripped
# => 46859286873

Check if CPF is valid:

cpf.valid?
# => true

CNPJ Ruby API

Check if a CNPJ is valid:

CNPJ.valid?(26273132000180)
# => true

Generate a random CNPJ number:

CNPJ.generate
# => 26273132000180

Generate a formatted number:

CNPJ.generate(true)
# => "26.273.132/0001-80"

Return formatted CNPJ:

cnpj = CNPJ.new(26273132000180)
cnpj.formatted
# => "26.273.132/0001-80"

Return stripped CNPJ:

cnpj.stripped
# => 26273132000180

Check if CNPJ is valid:

cnpj.valid?
# => true

Command Line

Check if CPF is valid:

cpf --check 532.820.857-96

Return formatted CPF:

cpf --format 53282085796
# => 532.820.857-96

Return stripped CPF:

cpf --strip 532.820.857-96
# => 53282085796

Generate formatted CPF:

cpf --generate
# => 417.524.931-17

Generate stripped CPF:

cpf --generate --strip
# => 76001454809