I will build custom API integration and backend automation


About this gig
Need to connect your apps, automate workflows, or fix API issues? You're in the right place.
I will help you integrate any API into your system and build reliable backend automation that saves time, reduces manual work, and improves your business efficiency.
Whether you're a startup, SaaS product, or business owner, I can turn your ideas into a working, scalable integration.
What I can do for you:
- Custom API integration (REST / JSON / Webhooks)
- Connect third-party services (Stripe, PayPal, HubSpot, etc.)
- CRM, payment, and automation integrations
- Data synchronization between systems
- Webhook setup and debugging
- Fix broken or failing API connections
- Backend automation workflows (Zapier / Make / n8n optional)
Why choose me?
- Clean, scalable, and well-structured code
- Strong debugging and problem-solving skills
- Clear communication and fast response
- Focus on real business results, not just code
Packages:
- Basic Simple API integration
- Standard Advanced integration with logic & webhooks
- Premium Full system integration with automation
Not sure which package fits your needs?
Send me a message and Ill guide you.
Get to know Gihan
Python Developer
- FromSweden
- Member sinceNov 2015
- Avg. response time1 hour
- Last delivery1 month
Languages
English
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FAQ
What do you need to start the API integration?
I need API documentation, access credentials (API key/token), and a clear description of what you want to achieve.
Can you work with any API?
Yes, I can work with most REST APIs, webhooks, and third-party services like Stripe, PayPal, CRM systems, etc.
What if my API is not working or has errors?
No problem. I can debug, fix issues, and ensure everything works correctly.
Do you provide custom solutions?
Yes. Every project is different, and I can build a solution based on your exact requirements
Should I contact you before placing an order?
Yes, especially for complex projects. This helps avoid misunderstandings and ensures the best results.
