courier-fraud-checker-bd 0.0.1

Fraud detection tool for e-commerce platforms to analyze customer order behavior across Bangladeshi couriers (Pathao, Steadfast).

Courier Fraud Checker BD

A fraud detection tool for e-commerce platforms to analyze customer order behavior across Bangladeshi courier services — Pathao and Steadfast.

Check a customer's delivery history (successful deliveries vs. cancellations) to identify potential fraud patterns before accepting orders.

Note: RedX integration is temporarily disabled because RedX recently implemented OTP verification for login, which cannot be automated.

Installation

pip install courier-fraud-checker-bd

Configuration

Set the following environment variables (or create a .env file):

PATHAO_USER=your_pathao_username
PATHAO_PASSWORD=your_pathao_password
STEADFAST_USER=your_steadfast_email
STEADFAST_PASSWORD=your_steadfast_password

Usage

Check all couriers at once

from courier_fraud_checker_bd import CourierFraudChecker

checker = CourierFraudChecker()
result = checker.check("01712345678")
print(result)
# {
#     "steadfast": {"success": 15, "cancel": 2, "total": 17},
#     "pathao": {"success": 8, "cancel": 1, "total": 9},
# }

Check a single courier

result = checker.check_pathao("01712345678")
result = checker.check_steadfast("01712345678")

Pass credentials directly

checker = CourierFraudChecker(config={
    "pathao": {"user": "your_username", "password": "your_password"},
    "steadfast": {"user": "your_email", "password": "your_password"},
})

Use individual services

from courier_fraud_checker_bd.services import PathaoService, SteadfastService

pathao = PathaoService(username="...", password="...")
result = pathao.check("01712345678")

steadfast = SteadfastService(email="...", password="...")
result = steadfast.check("01712345678")

Quick one-liner

from courier_fraud_checker_bd import check

result = check("01712345678")

Response Format

Each courier returns the same structure:

{
    "success": 15,   # Successful deliveries
    "cancel": 2,     # Cancelled/failed deliveries
    "total": 17      # Total deliveries
}

On error, the dict will contain an "error" key with a message:

{"error": "Failed to authenticate with Pathao"}

Phone Number Format

Phone numbers must be in local Bangladeshi format: 11 digits starting with 01.

• Valid: 01712345678
• Invalid: [phone], 1712345678

License

GPL-3.0