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I need a developer who can connect existing platform to the [login to view URL] crypto-payment gateway. The goal is straightforward: once you are done, customers will be able to pay with cryptocurrency through Payqora and the transactions will settle cleanly in my dashboard. You will be responsible for: • Reviewing Payqora’s API docs with me so we align on endpoints, webhooks, and the best authentication flow. • Building the full integration into my code-base (language and framework details will be shared as soon as we start). • Handling success, failure, and callback logic so payments are instantly reflected in the order flow. • Testing in sandbox and then guiding me through a live launch. • Supplying concise setup notes so I can maintain the integration moving forward. If you already have Payqora (or similar gateway) experience, even better—please mention it when you reply.
ID del proyecto: 40354556
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12 freelancers están ofertando un promedio de $543 USD por este trabajo

I can integrate the Payqora crypto gateway into your platform seamlessly. I will review the API docs, handle the full integration, manage payment logic, conduct thorough testing, and provide setup notes for future maintenance. With extensive experience in PHP, Website Design, WordPress, Software Architecture, and Software Development, I am well-equipped for this task. Let's ensure we are aligned on the project requirements before finalizing the budget. I am confident and eager to kickstart this project with you. Your satisfaction is my top priority. Let's discuss the details and get started right away.
$368 USD en 8 días
8,8
8,8

Hello, I’m Karthik with 15+ years of experience in payment gateway integrations, API development, and secure transaction workflows. I can integrate Payqora crypto payments into your existing platform so customers can pay smoothly and order/payment status updates reflect correctly in your dashboard. My approach: • Review Payqora API docs with you and confirm auth flow, endpoints, and webhook events • Implement full gateway integration in your existing codebase • Handle payment initiation, success/failure states, callbacks, and dashboard settlement updates • Test thoroughly in sandbox, then support live launch • Provide concise setup and maintenance notes What you’ll get: • Clean Payqora integration into your current platform • Reliable webhook/callback handling • Proper error handling and transaction validation • Sandbox-to-production rollout support • Maintainable code and documentation I also have experience with similar crypto/payment gateway integrations, so I can quickly align the integration with your existing order flow and reduce implementation risk. Warm Regards, Karthik B
$750 USD en 7 días
5,2
5,2

I have successfully integrated various crypto-payment solutions like BitPay and custom RPC nodes into diverse platforms, and I am ready to seamlessly connect your system to the Payqora gateway. My approach focuses on ensuring your transaction flow is cryptographically secure and user-friendly, minimizing friction for customers while maintaining robust backend validation for every deposit. Having navigated numerous merchant API implementations, I understand the critical importance of handling asynchronous webhooks and ensuring real-time payment status updates are reflected accurately within your local database. To execute this, I will begin by configuring the Payqora API credentials within your environment variables and establishing a dedicated, high-availability endpoint to capture incoming webhooks for transaction confirmations. I will implement a strict hash signature validation process to verify that all incoming data is authentic and has not been tampered with during transit. The backend logic will utilize a structured state machine to track 'Pending,' 'Confirmed,' and 'Expired' statuses with high precision, while the front-end will be optimized for a smooth payment redirect experience. Finally, I will perform exhaustive testing in the sandbox environment to ensure that edge cases, such as underpayments or network delays, are handled gracefully before going live. What technology stack is your platform built on, and do you have a preference for how payment logs should be archived for internal auditing? I would also like to know if you require custom notifications for users once the blockchain confirmation is finalized. I am available for a brief chat to align on these details and can start immediately to ensure a fast, secure deployment.
$644 USD en 21 días
3,3
3,3

Hello, We are Resonite Technologies, a proven team with strong experience in crypto payment gateway integrations (including APIs, webhooks, and secure transaction flows). We can seamlessly integrate Payqora into your platform ensuring reliable and real-time payment handling. Scope: ✔ Review Payqora API (auth, endpoints, webhooks) with you ✔ End-to-end integration into your existing codebase ✔ Implement success/failure/callback handling for accurate order sync ✔ Sandbox testing + production rollout support ✔ Provide clean documentation for future maintenance Our Experience: ✔ Integrated crypto & fiat gateways (Stripe, Razorpay, custom blockchain APIs) ✔ Strong backend expertise (Node.js, PHP, Python, .NET) ✔ Secure webhook handling, transaction validation, and reconciliation Deliverables: ✔ Fully working Payqora integration ✔ Real-time payment status updates in your system ✔ Tested + production-ready deployment ✔ Setup & maintenance guide Timeline: 3–5 days (depending on platform) We ensure secure, scalable, and clean integration with minimal disruption to your system. Let’s discuss your codebase and get started immediately. Warm Regards, Karthik B Resonite Technologies ?
$750 USD en 7 días
0,0
0,0

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