ENGINEERING PRACTICE • Customization & Extensions

Payment Gateway Integration

Name: Creavix Technologies
Address: Kamrej, Surat, Gujarat, India – 394190, Surat, Gujarat, 394190, IN
Telephone: +91 9724085965
Price range: ₹₹ - Transparent Project & Commercial Software Pricing

Seamless integration of Razorpay, Cashfree, Stripe, PayU, UPI QR, and international payment providers.

Direct Engagement

Speak with a Lead Engineer

Discuss scope, architectural constraints, and deliverables directly with our engineering team in Surat, Gujarat.

Request Project Scope Review WhatsApp Direct (+91 9724085965) Email: creavixtech@gmail.com

The Challenge We Solve

Accept payments securely from customers in India and internationally. Creavix integrates checkout flows, automatic webhook reconciliation, recurring subscription mandates (e-NACH / auto-debit), and instant refund handling with 100% transaction integrity.

Key Practical Benefits:

Zero lost orders from failed webhook notifications

Instant payment confirmations for customers

Bank-grade SSL and checksum security verification

Smooth checkout experience on all mobile devices

Concrete Deliverables & Capabilities

Razorpay, Cashfree, Stripe & PayU Integration

Dynamic UPI QR Code Generation on Checkout

Automated Webhook Reconciliation Ledgers

Recurring Subscription & Auto-Debit Mandates

Multi-Currency Support & Tax Invoicing

Idempotency Keys to Prevent Duplicate Charges

Frequently Asked Questions

You maintain 100% full legal ownership of the source code, database schemas, and intellectual property developed for your project once milestones are fulfilled. We hand over clean Git repositories with comprehensive documentation.

Yes. We routinely perform code audits, upgrade legacy Laravel versions, customize third-party scripts (including CodeCanyon purchases), and integrate with on-premise or cloud Linux infrastructure.

Every deployment includes a post-launch warranty period for bug fixes and environment stabilization, followed by optional SLA maintenance retainers for continuous feature iterations and security patching.

Engagement Steps

Technical Discovery

We inspect your requirements, schema constraints, and integration endpoints.

Scope & Fixed Milestone Proposal

Transparent timeline and milestone breakdown with no hidden fees.

Iterative Development

Weekly sprint reviews with staging server validation.

Deployment & Handover

Live rollout, server hardening, database backup automation, and source repository transfer.

Regional Availability

Delivered to Clients In:

Surat Ahmedabad Vadodara Rajkot

Our Engineering Standards

PSR-12 compliant Laravel architecture
Secure parameterized SQL & CSRF guards
Automated database migrations & seeders
Zero vendor lock-in code handover

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