Party Qualification Generator (Brazil)

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generate party qualification for initial petition CPC 319

Generate party qualification for the initial petition (CPC art. 319 II)

An initial petition without a complete party qualification can be sent back for amendment before it is even reviewed on the merits (CPC art. 321). This page builds the ready-to-use text block, field by field, from the data you type in.

What CPC art. 319 II requires, and what the generator validates

CPC art. 319 II lists the mandatory fields: name, existence of a stable union, marital status, profession, CPF or CNPJ number, full address and, since Law 14,195/2021, an electronic address for procedural communication. Missing any of them puts the petition at risk of an amendment order (art. 321) before it reaches the judge.
Before assembling the text, the generator validates the CPF (a weighted modulo-11 algorithm over 9 digits) and the CNPJ (the same principle, also accepting the alphanumeric format) and rejects numbers with an incorrect check digit. If the marital status is "married", it also requires the matrimonial property regime (CC art. 1,640), without which the qualification is incomplete for acts involving the couple's assets.
For a minor or incapable person, legal representation is activated (CPC art. 71): the generator builds the parent's, guardian's or curator's qualification right after the represented person's, reusing the same address when none is provided. For a company, the text includes the company name, CNPJ, registered address and the full qualification of the legal representative (managing partner, director or attorney-in-fact), in the same format.

Three ready qualification blocks

Individual plaintiff, married

Input: Nome, CPF 390.533.447-05, casado, regime de comunhão parcial, RG, endereço completo
Expected output: "João da Silva, brasileiro, casado com Maria da Silva, pelo regime da comunhão parcial de bens, engenheiro, portador(a) do RG nº 12.345.678-9 (SSP/SP), inscrito(a) no CPF sob o nº 390.533.447-05, residente e domiciliado em Rua das Flores, nº 123, Centro, São Paulo/SP, CEP 01310-100."

The CPF is validated before the text is generated; an incorrect check digit blocks the qualification with an error message.

Defendant company, represented by a partner

Input: Razão social, CNPJ 11.222.333/0001-81, natureza privada, representante pessoa física
Expected output: "Comércio de Materiais ABC Ltda., pessoa jurídica de direito privada, inscrita no CNPJ sob o nº 11.222.333/0001-81, com sede em Av. Paulista, nº 1000, Bela Vista, São Paulo/SP, CEP 01310-100, neste ato representada por seu(sua) sócio-administrador, Carlos Souza..."

The CNPJ goes through the same check-digit validation used in the CNPJ lookup, including the alphanumeric format.

Minor represented by their mother

Input: Menor de idade, CPF, representação legal ativada, genitora com CPF próprio
Expected output: "Pedro Souza, brasileiro, solteiro, ..., neste ato representado(a) por sua genitora Ana Souza, brasileira, solteira, ..., residente e domiciliada em Rua A, nº 10, Curitiba/PR."

With no separate address entered for the representative, the generator automatically reuses the represented person's address (CPC art. 71).

Full tool FAQ

What must a petition's party qualification include?

CPC art. 319 II requires: name, marital status, existence of a common-law union, profession, CPF or CNPJ number, full address (street, number, neighborhood, postal code, city and state) and an electronic address.

Is an ID number required?

Does a married party need to qualify their spouse?

Does the qualification change for a company?

How do I qualify someone in a common-law union?

Is the state required in the address?

How do I qualify a minor or an incapacitated person?

Why include email and phone in the qualification?

Frequently asked questions

Can an incomplete qualification get the petition dismissed?

Before dismissal, the judge orders the petition to be amended within 15 days, pointing out what is missing (CPC art. 321). The petition is only dismissed if the plaintiff fails to fix it within that deadline. That is why it pays to build the complete qualification from the start, avoiding that extra step.

Why does the generator ask for email and phone?

The email is required by CPC art. 319 II as amended by Law 14,195/2021, to enable electronic procedural communication with the party. The phone is not required by law, but registries and courts commonly ask for it; that is why the field exists, though it is not mandatory to generate the text.

Can the generated qualification be used in a notarial deed?

It works as a starting point, but check with the notary: deeds follow CC art. 215 §1, which also requires an ID (RG) with its issuing authority, something the initial petition (CPC art. 319 II) does not require. The generator already asks for the RG, so filling in that field also covers that use.

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generate party qualification for initial petition CPC 319

Generate party qualification for the initial petition (CPC art. 319 II)

What CPC art. 319 II requires, and what the generator validates

CPC art. 319 II lists the mandatory fields: name, existence of a stable union, marital status, profession, CPF or CNPJ number, full address and, since Law 14,195/2021, an electronic address for procedural communication. Missing any of them puts the petition at risk of an amendment order (art. 321) before it reaches the judge.

Before assembling the text, the generator validates the CPF (a weighted modulo-11 algorithm over 9 digits) and the CNPJ (the same principle, also accepting the alphanumeric format) and rejects numbers with an incorrect check digit. If the marital status is "married", it also requires the matrimonial property regime (CC art. 1,640), without which the qualification is incomplete for acts involving the couple's assets.

For a minor or incapable person, legal representation is activated (CPC art. 71): the generator builds the parent's, guardian's or curator's qualification right after the represented person's, reusing the same address when none is provided. For a company, the text includes the company name, CNPJ, registered address and the full qualification of the legal representative (managing partner, director or attorney-in-fact), in the same format.

Three ready qualification blocks

Individual plaintiff, married

Input: Nome, CPF 390.533.447-05, casado, regime de comunhão parcial, RG, endereço completo
Expected output: "João da Silva, brasileiro, casado com Maria da Silva, pelo regime da comunhão parcial de bens, engenheiro, portador(a) do RG nº 12.345.678-9 (SSP/SP), inscrito(a) no CPF sob o nº 390.533.447-05, residente e domiciliado em Rua das Flores, nº 123, Centro, São Paulo/SP, CEP 01310-100."

The CPF is validated before the text is generated; an incorrect check digit blocks the qualification with an error message.

Defendant company, represented by a partner

Input: Razão social, CNPJ 11.222.333/0001-81, natureza privada, representante pessoa física
Expected output: "Comércio de Materiais ABC Ltda., pessoa jurídica de direito privada, inscrita no CNPJ sob o nº 11.222.333/0001-81, com sede em Av. Paulista, nº 1000, Bela Vista, São Paulo/SP, CEP 01310-100, neste ato representada por seu(sua) sócio-administrador, Carlos Souza..."

The CNPJ goes through the same check-digit validation used in the CNPJ lookup, including the alphanumeric format.

Minor represented by their mother

Input: Menor de idade, CPF, representação legal ativada, genitora com CPF próprio
Expected output: "Pedro Souza, brasileiro, solteiro, ..., neste ato representado(a) por sua genitora Ana Souza, brasileira, solteira, ..., residente e domiciliada em Rua A, nº 10, Curitiba/PR."

With no separate address entered for the representative, the generator automatically reuses the represented person's address (CPC art. 71).

Full tool FAQ

What must a petition's party qualification include?

Is an ID number required?

Does a married party need to qualify their spouse?

Does the qualification change for a company?

How do I qualify someone in a common-law union?

Is the state required in the address?

How do I qualify a minor or an incapacitated person?

Why include email and phone in the qualification?

Frequently asked questions