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I will do stripe integration paypal payment gateway and API integration
Missmelissa R
About this gig
Stripe integration PayPal payment gateway and API integration
Payments failing? Customers abandoning checkout? Broken payment gateway or poor payment integration can cost you daily sales.
I fix declined online payments, faulty Stripe integration, broken Stripe API, Stripe Connect, and Stripe subscription errors. I also resolve PayPal integration, PayPal API, PayPal Checkout, and PayPal gateway issues to ensure secure Stripe payments and smooth transactions.
Whether your Shopify store has Shopify payment problems, your WordPress website or WooCommerce website checkout is failing, or your WHMCS setup is misconfigured, I provide reliable API integration, REST API, and custom payment API solutions.
Supported platforms: WordPress, WooCommerce, Shopify, Wix payment / Wix API integration, custom PHP, Laravel, Python, and React JS systems.
Gateways include: Stripe gateway, PayPal payment, Klarna, Braintree, crypto payments / crypto gateway, Google Pay, Apple Pay, and high risk payment setups.
Stop losing revenue. Message me now for secure, fast, and professional integration.
Get to know Missmelissa R
Missmelissa R
Stripe and PayPal API payment integration for WordPress Shopify and PHP websites
- FromUnited States
- Member sinceJan 2026
- Avg. response time2 days
Languages
English
I fix payment gateway issues and transaction errors for online stores. I work with WooCommerce, Shopify, TikTok Shop, and Facebook ad stores. From PayPal account setup to API integration and failed payments, I handle the technical side carefully.
I help eCommerce brands and dropshippers stop checkout problems. If payments fail, I find the cause and fix it. You get smooth transactions and more completed sales.
Need payment setup or error support? Message me. I’ll review your issue and guide you clearly.
My Portfolio
FAQ
Which payment gateways do you integrate?
I specialize in integrating popular payment gateways such as PayPal, Stripe, and Authorize.net into your WordPress, Shopify, or PHP Laravel website and much more..!
Can you check if my payment integration is working or not?
Yes, I can test your integration and make sure if it works or not.
Will my customers' payment information be secure?
Yes, ensuring the security of your customer's payment information is a top priority. I will implement industry-standard security measures, including SSL certification and encryption, to protect sensitive data during transactions.
My Shopify or WooCommerce checkout is not working. Can you fix it?
Yes. I fix Shopify payment, WordPress, and WooCommerce website checkout errors caused by broken payment integration, theme conflicts, or API connection problems.
Why are my Stripe or PayPal payments failing?
Payment failures usually happen due to incorrect Stripe API, Stripe Connect, or PayPal API configuration, webhook errors, currency mismatch, or incomplete payment gateway integration. I diagnose and fix these issues to restore smooth online payments.
Can you integrate Stripe, PayPal, and other gateways on custom websites?
Absolutely. I handle API integration, REST API, and custom payment API setups for PHP, Laravel, Python, and React JS projects, including subscriptions and multi-currency support.
Do you support high-risk or international payment setups?
Yes. I configure high risk payment solutions and enable global online payments including Stripe gateway, PayPal payment, Klarna, Braintree, crypto payments, Google Pay, and Apple Pay.
Can you fix WHMCS or Wix payment issues?
Yes. I provide WHMCS setup, install WHMCS, and resolve Wix payment / Wix API integration errors to ensure secure and reliable transactions.
