smartfaker 3.25.3

Fake address and IBAN generator for 200+ countries — async-first Python library

SmartFaker

Fake address & IBAN generator for 200+ countries — async-first Python library

SmartFaker generates realistic fake postal addresses and IBAN numbers for over 200 countries. It is async-first with synchronous wrappers, requires no external API, and ships bundled country data.

Installation

pip install smartfaker

Quick Start

from smartfaker import Faker

faker = Faker()

# Sync usage
addr = faker.address_sync("us")
iban = faker.iban_sync("DE")

print(addr["city"], addr["zip"])
print(iban["iban"])

# Async usage
import asyncio
from smartfaker import Faker

faker = Faker()

async def main():
    addr = await faker.address("gb")
    iban = await faker.iban("FR")
    print(addr, iban["iban"])

asyncio.run(main())

Features

• 200+ countries — bundled JSON address data for every country and territory
• IBAN generation — 57 countries with country-specific algorithms and MOD-97 validation
• Async-first — all generation methods are async; sync wrappers included
• Field filtering — request only the fields you need
• Batch generation — generate addresses for multiple countries in one call
• Zero external dependencies beyond pycountry

API

Address generation

# Single address
addr = faker.address_sync("us")

# Multiple addresses
addrs = faker.address_sync("fr", amount=5)

# Specific fields only
addr = faker.address_sync("de", fields=["city", "zip", "street"])

# Batch — multiple countries
import asyncio
results = asyncio.run(faker.batch_addresses(["us", "gb", "de"]))

IBAN generation

# Single IBAN
iban = faker.iban_sync("DE")
print(iban["iban"])     # DE...
print(iban["details"])  # {"bank_code": ..., "account_number": ...}

# Multiple IBANs
ibans = faker.iban_sync("GB", amount=3)

# List supported countries
for c in faker.iban_countries():
    print(c["country_code"], c["country_name"])

License

LGPL-3.0-or-later © ISmartCoder | t.me/TheSmartDev