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Ahmedabad's Leading Tech Experts Since 2020

Driving Business Efficiencywith Next-Gen AI

Amazon SP-API & Multi-Marketplace Automation Experts

Automate your entire commerce stack - inventory, orders, pricing, and fulfilment - across Amazon DE, FR, IT, ES, NL, SE, PL, BE & UK. We connect every marketplace, ERP, and warehouse into one intelligent platform.

Amazon SP-API Integration
Multi-Marketplace Management
AI-Powered Automation
FBA / FBM / 3PL / AWD
ERP & Warehouse Sync
Scalable Architecture
Amazon
Bol.com
Allegro
Shopify
Walmart
eBay
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ISO Certified
AWS Partner
Clutch Top Developer
20+ Countries
35+
Marketplace APIs
1.5M+
Orders Synced
20+
Countries Served
99.9%
API Reliability
Tailored Industry Impact

Engineered for High-Growth Commerce & Enterprise

From fast-scaling marketplace brands to global distributors and logistics teams, our solutions automate mission-critical operations so your business can scale without operational friction.

Multi-Channel

Ecommerce Brands

Multi-channel selling, automated Buy Box repricing & cross-border catalog deployment.

Custom Built for Scalability
B2B Automation

Wholesalers & Distributors

Real-time stock sync, B2B tiered pricing logic & automated bulk order processing.

Custom Built for Scalability
Direct-to-Consumer

Manufacturers & D2C

SKU catalog enrichment, compliance mapping & direct marketplace readiness pipelines.

Custom Built for Scalability
Fulfillment Sync

3PLs & Logistics Teams

Carrier API integrations (DHL, FedEx, Shiprocket), automated tracking & dispatch sync.

Custom Built for Scalability
Platform Hub

Marketplace Operators

Seller onboarding engines, unified OMS/WMS sync & scalable marketplace connectors.

Custom Built for Scalability
API Microservices

SaaS & Enterprise Products

Custom SP-API connectors, webhook listeners, ERP sync & high-throughput data microservices.

Custom Built for Scalability
28M+
Inventory Managed
Active SKUs & Catalog
100+
Projects Delivered
Global Implementations
6+
Years of Excellence
Proven Domain Record
90+
Happy Clients
Across 20+ Countries
About Ctas Info Services LLP

AI-Powered Software Development & Marketplace Automation

We build intelligent AI solutions, custom software, and scalable marketplace integrations that help businesses automate operations and accelerate growth.

100+ Projects Delivered in Retail, Healthcare & Finance
AI-Augmented Development Using GPT, Claude & Gemini
20+ Certified Developers in AI, Python, TypeScript & Cloud
End-to-End Marketplace Expertise Across 35+ Global Platforms
HIPAA-Compliant Healthcare & Telemedicine Solutions
PCI DSS & GDPR Compliant FinTech & Payment Architecture
Bi-Directional Multi-Channel E-Commerce Synchronizations
Enterprise ERP, OMS & Warehouse Management Connectors
Learn More About UsView Our Work
100+
Projects Delivered
Across Retail, Logistics, Healthcare & Finance
20+
Certified Developers
Specialists in Python, TypeScript, React & AWS
35+
Marketplaces
Amazon, Walmart, Bol.com, Kaufland & More
99.9%
Uptime SLA
24/7
SLA Support
ISO
Certified
2020
Founded
Enterprise Marketplace Hub

Connect Every Marketplace From One Intelligent Platform

Ctas Info Services enables enterprises to synchronize products, inventory, orders, shipments, invoices, pricing, warehouses and accounting systems across every marketplace using one centralized integration platform.

35+
Marketplace APIs
1.5M+
Orders Synced
28M+
Inventory Managed
99.9%
API Reliability
Explore Integrations
Amazon
Amazon
AliExpress
AliExpress
Kaufland
Kaufland
Bol.com
Bol.com
Rakuten
Rakuten
Shopify
Shopify
Ctas Info Services Hub
Core Capabilities

End-to-End Engineering Capabilities & Domain Solutions

From direct Amazon SP-API automation to scalable full-stack web platforms and cloud infrastructure, we deliver tailored technology solutions engineered to drive measurable growth.

Flagship Capability

Amazon SP-API & Multi-Marketplace Sync

Enterprise integrations with Amazon Selling Partner API, Walmart, Bol.com, Kaufland, Allegro & TikTok Shop to automate order workflows, stock levels, and real-time repricing.

  • Bi-directional SP-API order & shipment sync
  • Algorithmic dynamic repricing & Buy Box optimization
  • Automated feed uploads & catalog error handling
  • Financial settlement reconciliation & FBA/FBM reporting
Amazon SP-APIWalmart APIBol.comTikTok Shop
Explore Service Details
High Performance

Custom Web & Full-Stack Development

High-speed, SEO-optimized web applications built with Next.js, React, TypeScript, and Node.js with headless architecture and modern UX design.

  • Next.js App Router with server-side rendering (SSR)
  • High Core Web Vitals (95+ Lighthouse score)
  • Headless CMS & custom e-commerce storefronts
  • Scalable microservices and RESTful API architecture
Next.jsReactTypeScriptNode.js
Explore Service Details
iOS & Android

Mobile Application Engineering

Native and cross-platform mobile apps built with React Native and Flutter, featuring fluid 60fps animations, biometric authentication, and offline data sync.

  • Cross-platform React Native & Flutter architecture
  • Native device sensor & camera integrations
  • Push notification systems & real-time chat
  • Secure payment gateway & in-app purchases
React NativeFlutteriOSAndroid
Explore Service Details
Intelligent Tech

AI & Machine Learning Solutions

Custom generative AI workflows, intelligent product enrichment, NLP models, and predictive analytics that automate routine business operations.

  • Automated catalog data enrichment & multilingual translation
  • Predictive inventory forecasting & stockout warning
  • Dynamic pricing models based on market competition
  • Custom LLM-powered customer service chatbots
OpenAI GPTClaudePythonPredictive ML
Explore Service Details
99.9% Uptime

Cloud Solutions & DevOps Engineering

Certified AWS, Azure, and Google Cloud infrastructure design, automated CI/CD deployment pipelines, containerization, and 24/7 APM monitoring.

  • AWS Certified partner architecture & migration
  • Docker & Kubernetes container orchestration
  • Automated GitHub Actions / GitLab CI/CD pipelines
  • Automated backup, disaster recovery & security hardening
AWS PartnerAzureDockerKubernetes
Explore Service Details
Tailored Architecture

Custom Enterprise Software & ERP Connectors

Bespoke enterprise software, ERP/OMS/WMS integrations, and custom database backends designed to streamline complex business workflows.

  • Custom warehouse & inventory management systems
  • Integration with QuickBooks, Zoho, ShipStation & SAP
  • Custom admin dashboards with real-time KPI tracking
  • High-throughput transactional database architecture
ERP SyncWMS / OMSGraphQLPostgreSQL
Explore Service Details
Full Marketplace Ecosystem

Need custom integrations across Amazon, Walmart, Bol.com, or TikTok Shop?

We maintain direct production connectors across 35+ global retail platforms and carrier systems.

View All 20+ Services

Integration Ecosystem

Every Platform You Need, Already Connected

From global carriers and ERP systems to the latest AI models - Ctas Info Services integrates your entire commerce stack and sells across all 23 Amazon marketplaces on your behalf.

Shipping, Logistics & Fulfilment

Carriers · 3PL · Cross-border fulfilment networks

DHL integration partner
FedEx integration partner
Shiprocket integration partner
Shipmondo integration partner
SendCloud integration partner
TNT integration partner
ShipBob integration partner
ShipMonk integration partner
Easyship integration partner
Deliverr integration partner

Also: UPS, Bombino, Cirro, Quickship - 15+ carriers & fulfilment partners supported

Multichannel & Feed Platforms

Connect via leading marketplace & product-feed management platforms

Mirakl integration partner
ChannelEngine integration partner
Channable integration partner

ERP, Inventory & Accounting

QuickBooks · ShipStation · Zoho · Cin7 · Veeqo

QuickBooks integration partner
ShipStation integration partner
Zoho integration partner
Cin7 integration partner
Veeqo integration partner

Full sync of orders, invoices, stock and financial reconciliation across your accounting and fulfilment systems.

AI Model Integration

OpenAI GPT integration partner
Claude integration partner
Gemini integration partner
Cursor integration partner
Lovable integration partner
Amazon

Amazon Global Marketplaces

We sell on your behalf across all 23 countries

Germany flag - Amazon.de marketplaceGermany
France flag - Amazon.fr marketplaceFrance
Italy flag - Amazon.it marketplaceItaly
Spain flag - Amazon.es marketplaceSpain
Netherlands flag - Amazon.nl marketplaceNetherlands
Sweden flag - Amazon.se marketplaceSweden
Poland flag - Amazon.pl marketplacePoland
Belgium flag - Amazon.be marketplaceBelgium
United Kingdom flag - Amazon.uk marketplaceUnited Kingdom

EU shown · +14 more across Americas, Middle East & Asia-Pacific

FBA, FBM, 3PL & Amazon Warehousing (AWD)
Seller Central & Vendor Central Management
Buy Box Optimisation & Automated Repricing
SP-API Authorised Developer Integration
Product Listings, A+ Content & Amazon SEO
Sponsored Ads (PPC) & Campaign Management
Inventory, Order & Returns Automation
Explore 23-country Amazon management

Marketplaces We Integrate

35+ global & regional marketplaces - one unified integration layer

Amazon integration partner
eBay integration partner
Walmart integration partner
Etsy integration partner
Bol.com integration partner
Allegro integration partner
Kaufland integration partner
Cdiscount integration partner
Fnac integration partner
Rakuten integration partner
Worten integration partner
ManoMano integration partner
OnBuy integration partner
Fruugo integration partner
CDON integration partner
Spartoo integration partner
Otto integration partner
Decathlon integration partner
Alibaba integration partner
AliExpress integration partner
Lazada integration partner
TikTok Shop integration partner
Catch integration partner
Global Sources integration partner
BigBuy integration partner
BrandsGateway integration partner
Spocket integration partner
Syncee integration partner
SaleHoo integration partner

Industries

Helping Every Industry Go Digital

From ecommerce startups to multinational manufacturers, we build digital ecosystems that automate complex operations and drive measurable growth.

Ecommerce & Retail

End-to-end marketplace integrations, ERP connectivity, inventory automation and AI-powered product management for online retailers and D2C brands.

  • Marketplace API Integration
  • Inventory Sync
  • Order Automation
Ecommerce & Retail solutions

Real Estate

Property management systems, listing platforms and virtual tour solutions.

  • Property Management
  • Listing Platforms
  • Virtual Tours
Real Estate solutions

Enterprise

Large-scale business solutions with ERP integration and process automation.

  • ERP Integration
  • Process Automation
  • Scalable Architecture
Enterprise solutions

Healthcare

HIPAA compliant systems for medical records, patient portals and telemedicine.

  • HIPAA Compliance
  • Patient Portals
  • Medical Data Exchange
Healthcare solutions

Education

Learning management systems, student portals and course delivery platforms.

  • LMS Development
  • Student Portals
  • Course Automation
Education solutions

Wellness

Health and fitness apps with tracking, wearables and wellness engagement tools.

  • Fitness Tracking
  • Health Apps
  • Wearable Integration
Wellness solutions

Transportation

Mobility and logistics solutions for fleet management and supply chain operations.

  • Route Optimization
  • Fleet Management
  • Logistics Automation
Transportation solutions

Food & Beverage

Restaurant and delivery platforms with order management and kitchen automation.

  • Order Management
  • Delivery Platforms
  • Restaurant Tech
Food & Beverage solutions

Banking & Finance

Secure FinTech platforms, payments, and compliance-ready banking software.

  • Payments
  • PCI DSS
  • Digital Banking
Banking & Finance solutions

Gaming & VR

Mobile, web, and VR game experiences with live ops and analytics backends.

  • Game Backends
  • Live Ops
  • VR Experiences
Gaming & VR solutions

Don't see your industry?

We work with businesses across all verticals. Let's discuss your specific requirements.

Talk to an Expert

Artificial Intelligence

Automate Everything With Artificial Intelligence

Build intelligent commerce workflows using AI-powered product enrichment, translations, inventory prediction, dynamic pricing, customer support, content generation and analytics.

  • AI-Powered Product Enrichment & Translations
  • Inventory Demand Forecasting
  • Dynamic Pricing & Repricing Automation
  • Intelligent Customer Support Automation
  • AI Content Generation at Scale
  • Predictive Analytics & Business Insights
98%
Automation Accuracy
85%
Manual Work Reduced
3x
Faster Product Creation
24/7
AI Processing
Explore AI ServicesBook a Demo
ctas-ai-engine.ts
AI Product GeneratorRunning...
✓Analyzing product catalog
✓Generating SEO titles (EN, DE, NL)
⟳Enriching 2,340 descriptions...
76% complete
Translation Engine
EN→DE→NL→FR
12 languages supported
Pricing Intelligence
28M+
Products
847
Rules Active
+12%
Avg. Margin
AI engine processing 24/7 - last sync 2s ago
Live
Business Intelligence

Real-Time Business Insights Across Every Channel

Monitor every marketplace, warehouse, ERP, sales channel, and logistics provider from one centralized, intelligent executive dashboard. Get the granular visibility your leadership needs to act decisively and scale profits.

  • Executive Dashboard with Real-Time Multi-Channel KPIs
  • Predictive Inventory Forecasting & Demand Planning
  • Consolidated Sales Analytics Across Amazon, Walmart & Shopify
  • AI-Powered Profit Margin & Dynamic Repricing Recommendations
  • Live API Health, Latency & Error Rate Monitoring
  • Warehouse Fulfillment KPIs & Carrier Dispatch Metrics
See How It WorksRequest a Live Demo
app.ctasis.com/analytics/live
Synced
Real-time multi-channel business intelligence executive dashboard - sales, inventory, API uptime, and warehouse analytics
99.1%
Order Accuracy
99.9%
API Uptime
< 2.5s
Sync Latency

Global Presence

Helping Businesses Across Europe, UK, USA & Asia

Ctas Info Services partners with startups, SMBs and enterprise organizations to build scalable commerce ecosystems connecting marketplaces, ERP platforms, warehouses and logistics providers across 20+ countries.

20+
Countries Served
100+
Projects Delivered
90+
Happy Clients
24/7
Support
India flag
India - Primary Development Center
Ahmedabad, Gujarat - Engineering hub with 20+ certified developers.
Europe flag
Europe - Marketplace Consulting
Bol.com, Allegro, Worten and EU marketplace integrations.
USA flag
USA - Enterprise Sales & Support
Amazon, Walmart and major North American marketplace clients.
Australia flag
Australia - APAC Partnerships
Catch, Kogan and regional marketplace integrations.
United Kingdom flag
United Kingdom - European Hub
UK marketplace operations and European business partnerships.
Get in Touch
Ctas Info Services global presence map showing offices in India, USA, UK, Europe and Australia
5 Key Markets
IN · EU · US · AU · UK
Primary HQ
Active Region
Awards & Recognition

Trusted, Certified & Top-Rated

Industry-certified technology partnerships, global platform recognition, and consistently outstanding client ratings on Upwork.

4.9out of 5
UpworkTop Rated · 100% Job Success

Top-Rated for Amazon SP-API & Ecommerce

Verified Upwork freelancer with 30+ completed jobs and 400+ hours delivered - specializing in Amazon SP-API, marketplace automation, and ecommerce development.

4.9
Upwork Rating
100%
Job Success
30+
Jobs Completed
View our Upwork profile

Upwork Reviews

“CTAS Info Services supported us with marketplace operations and automation. Their structured approach, strong technical knowledge, and clear documentation made the entire process smooth.”

Amazon SP-API BSR & Price Tracker · via Upwork

Technology Partners & Industry Recognition
6+
Years of Excellence
ISO
Certified Quality
99.9%
Uptime SLA
24/7
Technical Support

Resources

Insights & Technical Guides

In-depth articles on marketplace integrations, AI automation and e-commerce engineering from the Ctas Info Services team.

View all articles
Got Questions?

Frequently Asked Questions

Here are clear answers to the most common questions about our technical capabilities, Amazon SP-API integration, sprint timelines, and collaboration models.

Have a unique project or technical inquiry?

Our senior software architects and marketplace specialists are available to review your technical architecture and scope your integration.

Speak with an Architect

Ctas Info Services LLP provides comprehensive technology and engineering services including Amazon SP-API integration, multi-marketplace automation, custom web and mobile application development (Next.js, React, Node.js, Flutter), AI & machine learning solutions, cloud architecture (AWS, Azure), DevOps, and enterprise software (ERP/WMS/OMS connectors).

Get in Touch

Ready to Scale with Ctas Automation?

Tell us your goals. Our team will reply with a clear plan for AI, ecommerce, and marketplace automation that fits your business.

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Whether you're building an enterprise platform, integrating marketplaces, automating ERP, or creating AI-powered products - our experts are ready to help.

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Amazon SP-API & E-Commerce Automation | Ctas Info Services