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I will integrate paystack payment api webhooks and verification in node js
Horlly
About this gig
Is your Paystack payment working halfway, but something keeps going wrong?
Maybe payments are successful but your database is not updating, your webhook is not firing, transactions are not being verified properly, or you simply need Paystack added correctly to your application.
I can help you set up, fix, or improve your Paystack payment integration using Node.js or NestJS.
What I can help you with
* Paystack payment initialization
* Transaction verification
* Paystack webhook integration
* Webhook signature validation
* Successful payment handling
* Failed payment handling
* Database payment status updates
* Duplicate payment prevention
* Payment reference handling
* Backend API integration
* Debugging existing Paystack issues
* Test and live environment setup
Whether you are building an e-commerce platform, SaaS application, school portal, booking system, membership platform, or another application that accepts payments, I can help you build a cleaner and more reliable payment flow.
You will get clean communication, structured implementation, and a solution built around your existing application.
Please message me before ordering if your project requires a complex WORKFLOW
Get to know Horlly
Horlly
QUALIFIED DIGITAL MARKETER
- FromGermany
- Member sinceSep 2026
- Avg. response time1 hour
Languages
German, English, Spanish, French
I help businesses attract the right audience, improve their online presence and turn more visitors into customers. As a digital marketer, I combine website design, editing and migration with SEO, SEO audits, sales funnels, user-flow optimization, automation testing and email deliverability. Every solution is tailored to your goals, with clear communication and careful execution from start to finish. Whether you need greater visibility, a smoother customer journey or a website that converts, you can expect reliable, results-focused support that helps your business grow.
FAQ
Can you fix an existing Paystack integration?
Yes. If Paystack has already been implemented but payments, verification, webhooks, or database updates are not working correctly, I can investigate and fix the issue.
Can you integrate Paystack into my existing Node.js application?
Yes. I can work with an existing Node.js or NestJS backend and add Paystack without rebuilding your whole application.
Can you handle Paystack webhooks?
Yes. I can configure webhook handling, validate incoming events, update your database, and prevent the same transaction from being processed multiple times.
Do you need access to my Paystack account?
In most cases, I only need the relevant test credentials and information required for the integration. Never send passwords or unnecessary private account information.
