sabpaisa-python 3.0.0

Official Python SDK for SabPaisa Payment Gateway

SabPaisa Python SDK

Official Python SDK for SabPaisa Payment Gateway 2.0

Supports Python 2.7+ to Python 3.12+

Installation

pip install sabpaisa-python

Quick Start

from sabpaisa_python import SabPaisa

# Initialize SDK
sabpaisa = SabPaisa(
    merchant_id="YOUR_MERCHANT_ID",
    api_key="YOUR_API_KEY",
    secret_key="YOUR_SECRET_KEY",
    is_production=False  # True for production
)

# Create Payment
response = sabpaisa.create_payment(
    order_id="ORD123",
    amount=500.00,
    customer_name="John Doe",
    customer_email="[e-mail]",
    customer_phone="9876543210",
    return_url="https://yoursite.com/callback"
)

# Redirect to checkout
if response["success"]:
    checkout_url = sabpaisa.get_checkout_url(response)
    # redirect user to checkout_url

Handle Callback

# Flask
@app.route('/callback')
def callback():
    params = request.args.to_dict()
    result = sabpaisa.verify_callback(params)

    if result["success"] and result["signature_valid"]:
        print("Payment successful!")
        print("Transaction ID:", result["transaction_id"])
        print("Amount:", result["paid_amount_in_rupees"])
    return "OK"

# Django
def callback(request):
    params = request.GET.dict()
    result = sabpaisa.verify_callback(params)
    if result["success"]:
        # Update order status
        pass
    return HttpResponse("OK")

Webhook Handling

@app.route('/webhook', methods=['POST'])
def webhook():
    payload = request.get_json()
    signature = request.headers.get('X-SabPaisa-Signature', '')

    result = sabpaisa.verify_webhook(payload, signature)

    if result["signature_valid"]:
        event = result["event"]
        # Process webhook event
        return jsonify({"status": "ok"}), 200
    return jsonify({"error": "Invalid signature"}), 400

Transaction Enquiry

response = sabpaisa.enquiry("MERCHANT_TXN_ID")

if response["success"]:
    print("Status:", response["status"])
    print("Amount:", response["amount"])
    print("Payment Mode:", response["paymentMode"])

Refund

# Full Refund
response = sabpaisa.refund("SABPAISA_TXN_ID")

# Partial Refund (Rs. 100)
response = sabpaisa.refund(
    transaction_id="SABPAISA_TXN_ID",
    amount=100.00,
    reason="Customer request"
)

if response["success"]:
    print("Refund ID:", response["refund_id"])

# Check Refund Status
status = sabpaisa.refund_status("REFUND_ID")

API Endpoints

Environment	Base URL
Staging	https://staging-sb-merchant-api.sabpaisa.in
Production	https://merchant-api.sabpaisa.in

Features

• Payment Initiation
• Callback/Response Handling with Signature Verification
• Webhook Handling
• Transaction Enquiry
• Refund (Full & Partial)
• No external dependencies

Requirements

• Python 2.7+ or Python 3.5+
• No external packages required

Support

• Email: [e-mail]
• Website: https://www.sabpaisa.in
• Documentation: https://docs.sabpaisa.in

License

MIT License

Copyright (c) 2024 SabPaisa (SRS Live Technologies Pvt. Ltd.)