Pay federal, state, and municipal taxes without hassle

DARF, GPS, GRU, GARE, GNRE, IPVA, IPTU, and vehicle registration. Centralize the payment of all your company's taxes on a single platform.

Schedule a call See supported taxes

Featured benefits

All taxes in one place

DARF for federal taxes, GPS for social security, GRU for federal fees, GARE and GNRE for state taxes. Whatever the type, you pay through Kobana.

No filling errors

Enter the barcode and let the system fill in the data. Or fill in manually with automatic validation of all fields.

Schedule and forget

Schedule payments for due dates. The system processes automatically, and you receive confirmation.

Supported taxes

DARF - Federal Revenue

Pay federal taxes such as IRPJ, CSLL, PIS, COFINS, and other taxes administered by the Federal Revenue Service. With or without barcode.

GPS - Social Security

Pay contributions to INSS simply. Accepts CNPJ, CPF, CEI, NIT/PIS/PASEP, and benefit number.

GRU - Federal Fees

Pay fees and services from federal agencies. Public service fees, administrative fines, and court costs.

GARE and GNRE - State Taxes

Pay state taxes such as ICMS. GARE for Sao Paulo, GNRE for interstate operations and tax substitution.

IPVA and Registration

Pay vehicle taxes and registration fees. Payment with barcode, insurance, and other charges.

IPTU

Pay urban property tax. Payment of installments or single quota for company properties.

Use cases

Monthly taxes

Every month your company needs to pay IRPJ, CSLL, PIS, COFINS, and INSS. Register all taxes and schedule for their respective due dates.

Benefícios:

Taxes always on time
No forgotten payments
Automatic organization

ICMS-ST collection

Your company sells to other states and needs to collect ICMS through tax substitution via GNRE. Generate the form and pay through Kobana.

Benefícios:

Simplified process
Interstate operations
Complete control

Monthly tax closing

The accounting team needs to pay dozens of tax forms at monthly closing. Group all by type and process in batches.

Benefícios:

Fast closing
Fewer errors
Batch processing

API integration

Automate tax payments directly from your system.

View complete API documentation

json

POST /v2/payment/darfs

{
  "amount": 1500.00,
  "scheduled_to": "2025-01-20",
  "financial_account_uid": "0199bc7f-d6ef-7384-9477-43ae881f665f",
  "calculation_date": "2024-12-31",
  "expire_at": "2025-01-20",
  "taxpayer_number": "12.345.678/0001-90",
  "tax_code": "0190",
  "external_id": "darf-irpj-january",
  "tags": ["irpj", "monthly"]
}

response

{
  "status": 201,
  "data": {
    "uid": "0199bc7f-d6fd-7b2c-8ea8-ca5d70f17398",
    "amount": 1500.00,
    "scheduled_to": "2025-01-20",
    "status": "scheduled",
    "registration_status": "pending",
    "financial_account_uid": "0199bc7f-d6ef-7384-9477-43ae881f665f",
    "external_id": "darf-irpj-january",
    "tags": ["irpj", "monthly"],
    "source": "api",
    "darf": {
      "calculation_date": "2024-12-31",
      "expire_at": "2025-01-20",
      "taxpayer_number": "12.345.678/0001-90",
      "taxpayer_name": "Example Company Ltd",
      "tax_code": "0190",
      "fine_amount": 0,
      "interest_amount": 0
    }
  }
}