Browse categories
Explore
Fiverr Pro
English
$
USD
I will do ecommerce integration, payment gateway, zapier and webhook setup
AtOseni
About this gig
Need your store or website connected to the tools that actually move revenue?
I help businesses set up complete ecommerce integration payment gateway configuration, API connections, and workflow automation that just works.
- Stripe, PayPal, Klarna, Google Pay and Apple Pay setup
- Shopify, WooCommerce, Wix and custom platform integration
- REST API connections and webhook configuration
- Zapier and n8n automation for lead and order syncing
- Mailchimp, CRM and third-party app connections
- Full testing before every handover
- Clean, documented code you actually own
Built for:
Store owners, agencies, and founders who need reliable payment processing and automated workflows without the back-and-forth.
How it works:
- Send your platform details and gateway preference
- I configure, connect and test everything end to end
- You launch with a checkout and workflow that's ready to scale
- Whether you're adding a single gateway or automating your entire order pipeline, I build it once and build it right.
Your systems, finally talking to each other.
Get to know AtOseni
AtOseni
ECOMMERCE EXPERT
- FromSweden
- Member sinceAug 2026
- Avg. response time1 hour
Languages
English, Finnish, Spanish, French, Italian, German, Swedish
I’m an ecommerce specialist focused on Shopify, WooCommerce, and Wix stores. I build, customize, and optimize online stores with secure payment gateways, third-party integrations, and conversion-focused experiences. From store setup and redesign to Stripe, PayPal, API, and automation integrations, I help businesses launch reliable ecommerce systems that are built to sell. Message me with your project and let’s get started.
My Portfolio
FAQ
Which platforms and payment gateways do you work with?
Shopify, WooCommerce, Wix, WordPress and custom sites, with Stripe, PayPal, Klarna, Square, Google Pay and Apple Pay. Message me your platform before ordering to confirm compatibility.
Do I need to provide account access or API keys?
Yes - I'll need admin or API access to your platform and gateway dashboard to configure everything securely. I'll send a simple checklist after you order.
Can you also set up automation, not just payments?
Yes. I connect Zapier, n8n or Make to sync orders, leads and customer data across your tools, so your whole workflow runs automatically after checkout.
