I will integrate stripe and crypto gateway with secure API app integrations

M
marvinmason160
M
marvinmason160
Marvin M

About this gig

Are you struggling to add a secure, smooth, and reliable checkout system to your website or app? Tired of failed transactions, buggy integrations, or developers who cannot set up advanced billing flows?


I specialize in delivering clean, scalable, and fully optimized gateway integrations using Stripe, Coinbase, BitPay, NOWPayments, and other industry-leading solutions. Whether you need a simple checkout or a complete multi-currency crypto system, I build systems that are fast, secure, and user-friendly.

Here's what I offer:

  1. Stripe one-time charges, recurring billing & subscription logic
  2. Stripe Connect, Apple Pay, Google Pay, Klarna & advanced checkout flows
  3. Custom crypto wallet setup & blockchain gateway integrations
  4. Multi-currency support, balance management & transaction logs
  5. Real-time price updates, webhook automation & secure backend logic
  6.  Web & mobile support using React, Node.js, Flutter, Firebase & more
  7. Full testing + debugging to ensure everything works perfectly

You can expect a clean setup, robust architecture, and a seamless user experience designed to improve conversions and scale with your business.

Ready to get started?

Send a message or order now for fast, project

Get to know Marvin M

Marvin M
4.7(1)
  • FromUnited States
  • Member sinceNov 2025
  • Last delivery5 days
  • Languages

    English, French
I am a skilled Minecraft developer specializing in Paper, Purpur, and Spigot plugin creation. I build clean, optimized, and reliable Java-based plugins tailored to each server’s unique vision. From custom commands to full systems with GUIs, items, events, and mechanics, I deliver polished results with clear communication and support. Whether you run a survival, RPG, or minigame server, I help you bring ideas to life with professional, stable, and scalable solutions.