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< GNR-e from Tecnospeed >

Integrate GNR-e into your software without carrying the complexity of State Tax Authorities.

With TecnoSpeed's PlugDFe, we streamline GNR-e issuance into a direct process: XML generation, transmission, and tax slip printing, ready to integrate into your software.

Free yourself from state tax rules. Focus on what matters: your software.

Talk to an expert

GNR-e

The tax infrastructure for software houses

+4.100

integrated software houses

years in the market

+224

specialists

⚡For Software Houses

Integrate GNR-e into your software quickly and easily.

Fill out the form and our team will get in touch within 24 business hours to present the GNR-e component and the integration process for your ERP.

+Component (DLL / OCX / BPL) +REST API via HTTPS +Automatic XML generation +National coverage +Automatic tax updates +ICMS split, DIFAL, and Tax Substitution (ST) +Dev-to-dev support

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< / > How does it work

Two paths to GNR-e. You choose what works best for your ERP.

More than just a tool, it's an integration that streamlines everything from XML generation to tax slip printing, keeping your system fully compliant with current regulations.

GNR-e issuance from NF-e · Delphi

uses
  GNREClientX_TLB;

var
  GNRE: TspdGNREClientX;
begin
  GNRE := TspdGNREClientX.Create(nil);
  try
    GNRE.ConfigurarSoftwareHouse('29062609000177', '{seu-token}');
    GNRE.Ambiente          := 2;               // 1=Production, 2=Staging
    GNRE.CpfCnpjEmpregador := '29062609000177';
    GNRE.NomeCertificado   := 'CN=EMPRESA TESTE';

    GNRE.Arquivo := 'gnre.tx2';               // TX2 generated from NF-e XML

    GNRE.EmitirGNRE;                          // generates XML + sends to state WebService
    GNRE.ConsultarGNRE;                       // receipt + authorization status
    GNRE.ImprimirGNRE;                        // print-ready PDF
  finally
    GNRE.Free;
  end;
end;

Delphi · GNREClientX.dll Guia autorizada · PDF gerado

_ Differentiators

Why choose TecnoSpeed GNR-e?

Tax technology that evolves alongside state legislation, so your software doesn't have to worry about it.

Why TecnoSpeed eSocial - Cards

EASY INTEGRATION

Easy Integration

Designed to provide a smooth implementation in various development environments.

CONTINUOUS UPDATES

Constant Updates

Ongoing maintenance to ensure compliance with frequent changes in legislation.

Communication Efficiency

Error responses are clearly decoded, speeding up precise corrections.

DEV TO DEV SUPPORT

Dev-to-Dev Support

Developer-to-developer technical support to guide your integration and assist with Brazilian tax authority rules.

< / > About GNR-e

Understanding GNR-e

GNR-e is used to collect taxes on interstate transactions where the recipient is responsible for paying ICMS. It consolidates essential information for tax compliance.

TecnoSpeed's solution handles the entire communication process with State Tax Authority WebServices, ensuring your software keeps clients fully tax-compliant. What was complex becomes seamless and integrated into your workflow.

Integrate GNR-e into my software

Most common questions

Frequently Asked Questions

GNR-e (Guia Nacional de Recolhimento de Tributos Estaduais) is a digital tax payment voucher used to collect state taxes (such as ICMS DIFAL and Tax Substitution/ST) in interstate sales across Brazil, ensuring goods pass through state checkpoints smoothly.

O Component (DLL/OCX/BPL) runs directly within the application's environment. Ideal for desktop ERPs built in Delphi, C#, or VB6 that prefer keeping the workflow local. API Integration (Manager SaaS) is built for SaaS architectures: you send the tax slip parameters via HTTPS, TecnoSpeed generates the XML, submits it to the state WebService, and returns the ready-to-print PDF, without installing anything on the end customer's machine. Both options receive automatic layout updates.

Yes. TecnoSpeed generates the GNR-e directly from the NF-e or CT-e XML file. Simply pass the file to the component and call the issuance method: it automatically identifies the document type, extracts the necessary data, and generates the corresponding tax slip for the destination state.

Yes, if your ERP issues NF-e or CT-e for interstate transactions. GNR-e is mandatory whenever ICMS must be paid by the recipient, and it is up to either the issuer's or recipient's system to generate and transmit the tax slip. Offering this feature natively prevents your clients from having to access state portals manually, adding direct value to your product.