RS.ge Python SDK

Python SDK for the Georgian Revenue Service (სსიპ შემოსავლების სამსახური) electronic services.

• WayBill Service (ელექტრონული ზედნადები) — SOAP/XML API for electronic commodity waybills
• Customs Declarations (საბაჟო დეკლარაციები) — REST/JSON API for customs declaration data
• Invoice / Declaration (საგადასახადო დოკუმენტი) — REST/JSON API for tax invoices and declarations

Installation

pip install rsge-python

Or install from source:

git clone https://github.com/kuduxaaa/rsge-python.git
cd rsge-python
pip install -e .

For development (includes pytest, ruff, mypy):

pip install -e ".[dev]"

Requirements: Python 3.10+

Quick Start

WayBill Service

from rsge import WayBillClient, WayBillType, VATType

with WayBillClient('your_service_user', 'your_service_password') as client:
    # Verify credentials
    un_id, s_user_id = client.check_service_user()
    print(f'Taxpayer ID: {un_id}, User ID: {s_user_id}')

    # Create a waybill
    waybill = client.create_waybill(
        waybill_type  = WayBillType.TRANSPORTATION,
        buyer_tin     = '12345678901',
        start_address = 'Tbilisi, Rustaveli Ave 1',
        end_address   = 'Batumi, Chavchavadze St 5',
        driver_tin    = '01234567890',
        car_number    = 'AB-123-CD',
    )

    # Add goods
    waybill.add_goods(
        name     = 'Office Supplies',
        unit_id  = 1,
        quantity = 10,
        price    = 25.50,
        bar_code = '5901234123457',
        vat_type = VATType.REGULAR,
    )

    # Save, activate, close
    result = client.save_waybill(waybill)
    if result.is_success:
        wb_number = client.activate_waybill(result.waybill_id)
        print(f'Waybill number: {wb_number}')
        client.close_waybill(result.waybill_id)

Customs Declarations

from rsge import CustomsClient

with CustomsClient() as client:
    auth = client.authenticate('username', 'password')

    declarations = client.get_declarations(
        date_from = '2024-01-01',
        date_to   = '2024-01-31',
    )

    for decl in declarations:
        print(f'{decl.declaration_number}: {decl.description} = {decl.customs_value}')

Invoice / Declaration Service

from rsge import InvoiceClient, Invoice, InvoiceCategory, InvoiceType

with InvoiceClient() as client:
    # Authenticate (supports 2FA)
    auth = client.authenticate('your_username', 'your_password')

    if auth.needs_pin:
        pin = input('Enter PIN: ')
        auth = client.authenticate_pin(auth.pin_token, pin)

    # Create and save an invoice
    inv = Invoice(
        inv_category   = InvoiceCategory.GOODS_SERVICE,
        inv_type       = InvoiceType.WITH_TRANSPORT,
        operation_date = '10-04-2025 10:00:00',
        tin_seller     = '206322102',
        tin_buyer      = '12345678910',
    )

    inv.add_goods('Office Supplies', quantity=10, unit_price=25.50)
    inv.add_goods('Printer Paper',   quantity=5,  unit_price=15.00)

    txn_id = client.save_invoice(inv)
    result = client.get_transaction_result(txn_id)
    print(f'Saved invoice ID: {result.invoice_id}')

    # List, activate, and manage invoices
    invoices = client.list_invoices(TYPE=1, MAXIMUM_ROWS=20)
    client.activate_invoices([result.invoice_id])

    # Look up organization info
    org = client.get_org_info('206322102')
    print(f'{org.name} — VAT payer: {org.is_vat_payer}')

Documentation

Guide	Description
Getting Started	Installation, requirements, quickstart examples
WayBill Client	Full WayBillClient API reference (40+ methods)
Customs Client	CustomsClient API reference (auth flows, declarations)
Invoice Client	InvoiceClient API reference (25+ methods, 2FA auth)
Models	All dataclass models with fields and types
Enums	All enum types with values and Georgian descriptions
Exceptions	Exception hierarchy and error handling patterns

API Overview

WayBillClient

Category	Methods
Auth	check_service_user(), get_service_users(), update_service_user()
CRUD	create_waybill(), save_waybill(), get_waybill(), get_waybills(), get_buyer_waybills()
Lifecycle	activate_waybill(), close_waybill(), delete_waybill(), cancel_waybill()
Buyer	confirm_waybill(), reject_waybill()
Transporter	save_waybill_transporter(), activate_waybill_transporter(), close_waybill_transporter()
Invoice	save_invoice()
Templates	save_waybill_template(), get_waybill_templates(), get_waybill_template(), delete_waybill_template()
Catalog	save_bar_code(), delete_bar_code(), get_bar_codes()
Vehicles	save_car_number(), delete_car_number(), get_car_numbers()
Reference	get_akciz_codes(), get_waybill_types(), get_waybill_units(), get_transport_types(), get_wood_types(), get_error_codes(), get_name_from_tin()

CustomsClient

Method	Description
authenticate()	One-factor login
authenticate_pin()	Two-factor PIN verification
get_declarations()	Retrieve assessed declarations by date range
sign_out()	Invalidate token

InvoiceClient

Category	Methods
Auth	authenticate(), authenticate_pin(), sign_out()
Common	get_vat_payer_status(), get_org_info(), get_units(), get_transaction_result()
CRUD	get_invoice(), save_invoice(), list_invoices(), list_goods()
Lifecycle	activate_invoice(), activate_invoices(), delete_invoice(), cancel_invoice()
Buyer	confirm_invoice(), confirm_invoices(), refuse_invoice(), refuse_invoices()
Barcode	list_bar_codes(), get_bar_code(), clear_bar_codes()
Declaration	get_seq_num(), create_decl(), list_excise()

WayBill Types & Statuses

Type	Value		Status	Value
INNER_TRANSPORT	1		SAVED	0
TRANSPORTATION	2		ACTIVE	1
WITHOUT_TRANSPORTATION	3		COMPLETED	2
DISTRIBUTION	4		SENT_TO_TRANSPORTER	8
RETURN	5		DELETED	-1
SUB_WAYBILL	6		CANCELLED	-2

Error Handling

from rsge import RSGeError, RSGeAuthenticationError, RSGeAPIError, RSGeConnectionError

try:
    result = client.save_waybill(waybill)
except RSGeAuthenticationError:
    print('Invalid credentials')
except RSGeConnectionError:
    print('Cannot reach RS.ge servers')
except RSGeAPIError as exc:
    print(f'API error {exc.code}: {exc.message}')
except RSGeError as exc:
    print(f'SDK error: {exc.message}')

Project Structure

rsge/
├── __init__.py              # Public API exports
├── core/
│   ├── exceptions.py        # Exception hierarchy
│   ├── transport.py         # SOAP HTTP transport
│   └── xml_utils.py         # XML builder/parser helpers
├── waybill/
│   ├── client.py            # WayBillClient
│   ├── enums.py             # WayBillType, Status, etc.
│   └── models.py            # WayBill, GoodsItem, etc.
├── customs/
│   ├── client.py            # CustomsClient
│   └── models.py            # CustomsDeclaration, etc.
└── invoice/
    ├── client.py            # InvoiceClient (eAPI REST)
    ├── enums.py             # InvoiceCategory, InvoiceType, etc.
    └── models.py            # Invoice, InvoiceGoods, etc.

Contributing

git clone https://github.com/kuduxaaa/rsge-python.git
cd rsge-python
pip install -e ".[dev]"
pytest
ruff check .
mypy rsge

License

MIT