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Fiverr Pro
English
$
USD
I will integrate amazon sp API and mws API for orders, inventory, listings, and reports
Ali H
Level 2
5.0
5.0
About this gig
Looking for an Amazon SP-API / MWS API expert to integrate Amazon into your app, ERP, or system?
I have hands-on experience building production-ready Amazon integrations for sellers, agencies, and SaaS platforms.
What I deliver:
- SP-API & MWS API setup & authentication
- Orders, Inventory & FBA sync
- Listings, Feeds & Catalog Items API
- Reports API sales, financial & settlement
- Pricing API & Buy Box strategy
- Inbound shipment & FBA fulfillment API
- Warehouse management & multi-location inventory
- Multi-channel fulfillment (MCF) integration
- OAuth 2.0 & secure token handling
Tech: Python, Node.js, React, MySQL, MongoDB, NextJS, React Native app.
Why me:
⭐ 5-star rated 60+ reviews
⭐ Level 2 seller
⭐ Clean, documented, production-ready code
⭐ On-time delivery & post-delivery support
Message me before ordering, and I'll confirm I can deliver exactly what you need.
Get to know Ali H
Ali H
Turning ideas into smart web apps with AI and automation
Level 2
- FromPakistan
- Member sinceJan 2021
- Avg. response time1 hour
- Last delivery1 month
Languages
English
Full-Stack Developer specializing in Amazon SP-API, Advertising API, Vendor Central, Shopify, Walmart & eBay integrations. I build scalable MERN, NestJS & Python apps with AI automation using n8n and Make. Experienced in multi-channel inventory sync, order automation, custom marketplace pipelines, REST/GraphQL APIs, MySQL, MongoDB & PostgreSQL. From clean UI/UX to robust backend logic, I turn complex ideas into reliable digital products. Let's automate, optimize, and scale your business.
Other Software Development Services I Offer
FAQ
What do I need to provide to get started?
Just share your Amazon Seller Central access, your preferred tech stack (Python, Node.js, PHP, etc.), and what you want to sync, orders, inventory, listings, or shipments. I'll guide you through everything after you place the order.
Do you work with both SP-API and the older MWS API?
Yes, I have full experience with both. I can work with either one or migrate your existing MWS integration to the newer SP-API, I'll recommend the best approach based on your current setup.
Can you integrate into my existing system or ERP?
Absolutely. I specialize in connecting Amazon SP-API to existing applications, custom ERPs, web apps, dashboards, or any backend system. I'll review your architecture first and integrate cleanly without breaking existing code.
Can you help with FBA inbound shipments and warehouse management?
Yes, this is one of my specialties. I can integrate the Fulfillment Inbound API to handle shipment plans, box contents, carrier setup, warehouse inventory tracking, and multi-channel fulfillment (MCF) directly into your system.
What if something breaks after delivery?
I provide post-delivery support on all orders. If anything stops working due to my code, I'll fix it at no extra cost within the support window. Amazon occasionally updates their API, if that causes issues I'll help you resolve them quickly.
Reviews
56 reviews for this Gig
| (54) | ||
| (2) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
T tamermemis
Germany
Well done thank you
$50-$100
Price
1 day
Duration
Helpful?M manicsales
Germany
Ein sehr zufriedener Kunde!!!
$400-$600
Price
3 weeks
Duration
Helpful?M mannurajpal
Repeat Client
Poland
we are working with Ali from 2 years and very happy with his services thanks a lot.i highly recommend.
Up to $50
Price
2 days
Duration
Helpful?M movo232
Germany
Ali H is a true PROFESSIONAL in software development, delivering bug-free work with impressive code expertise. Working with Ali was a breeze, thanks to his fluent communication and polite demeanor. Highly cooperative and a pleasure to work with! 👍
$800-$1,000
Price
5 weeks
Duration
Helpful?M matias003
Mexico
Ali H was exceptional in delivering high-quality work with unmatched professionalism and keen attention to detail. His deep understanding, proactive communication, and language fluency made working with him a breeze. Great job from Ali! Very good communication, very polite, and a lot of commitment for his work. 👏
$600-$800
Price
3 weeks
Duration
A 
Seller's Response
Helpful?
Reviews
56 reviews for this Gig
| (54) | ||
| (2) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
T tamermemis
Germany
Well done thank you
$50-$100
Price
1 day
Duration
Helpful?M manicsales
Germany
Ein sehr zufriedener Kunde!!!
$400-$600
Price
3 weeks
Duration
Helpful?M mannurajpal
Repeat Client
Poland
we are working with Ali from 2 years and very happy with his services thanks a lot.i highly recommend.
Up to $50
Price
2 days
Duration
Helpful?M movo232
Germany
Ali H is a true PROFESSIONAL in software development, delivering bug-free work with impressive code expertise. Working with Ali was a breeze, thanks to his fluent communication and polite demeanor. Highly cooperative and a pleasure to work with! 👍
$800-$1,000
Price
5 weeks
Duration
Helpful?M matias003
Mexico
Ali H was exceptional in delivering high-quality work with unmatched professionalism and keen attention to detail. His deep understanding, proactive communication, and language fluency made working with him a breeze. Great job from Ali! Very good communication, very polite, and a lot of commitment for his work. 👏
$600-$800
Price
3 weeks
Duration
A Seller's Response
Helpful?
