Tap into high-intent marketplaces where buyers are actively searching.
Performmerce Extend
Seamlessly integrate your existing website with Amazon, eBay, Etsy, Facebook, Instagram, TikTok, and more. Expand your reach, boost sales, and simplify operations.

What’s Stopping You from Selling More?
Expanding beyond your website should be easy, not exhausting. Yet, many businesses struggle with either relying on a single sales channel or juggling multiple platforms manually—both of which limit growth and drain resources.
Relying on your website as a Single Sales Channel
If your entire business depends on your website, you’re missing out on millions of potential buyers.
- High customer acquisition costs – Paid ads are expensive and unpredictable.
- Limited reach – Your store competes against marketplaces that already have built-in traffic.
- Revenue risk – Algorithm changes or traffic drops can hurt sales overnight.
Your competitors are selling everywhere—why shouldn’t you?
Managing Multiple Sales Channels Manually
If you’re already selling on multiple platforms but managing everything separately, you’re likely facing:
- Time-consuming manual work – Updating products, inventory, and orders across platforms is tedious.
- Errors & overselling – Stock mismatches lead to unhappy customers and lost sales.
- Inefficiency – More time spent managing orders means less time growing your business.
Performmerce Extend solves both problems by seamlessly connecting your store with leading marketplaces, so you can sell more, with less effort.
Performmerce Extend: Multi-Channel Integration for Your Existing Website
Performmerce Extend connects your current eCommerce website with today’s most powerful marketplace and social commerce platforms. We build seamless integrations that link your existing site with Amazon, eBay, Etsy, Google Shopping, Facebook Store, Instagram Shop, TikTok Shop, and more.

What is Performmerce Extend?
Performmerce Extend integrates your existing website with the world’s biggest marketplaces, automating product sync, order management, and inventory updates—all from a single dashboard.
Sync Products Instantly
No more manual listing updates.
Automate Order Processing
Orders flow seamlessly between your store and marketplaces.
Optimise Pricing Across Channels
Stay competitive with dynamic pricing.
Grow Sales
Expand reach while keeping your current website.
Why Choose Performmerce Extend?
Our approach combines technical expertise in marketplace APIs with strategic channel selection to maximize your ROI. Unlike simple plug-ins or one-size-fits-all solutions, we configure each marketplace integration to match your specific business needs and target customer profiles.




Expand Your Revenue Potential by 200%+
Reach customers where they already shop. By integrating with marketplaces where purchase intent is highest, businesses typically see a 200-300% increase in total sales volume within the first year. Each new channel introduces your products to customers who would never have found your standalone site.
Cut Management Time by 85%
Our unified management system automates inventory synchronization, pricing updates, and order processing across all connected channels. What previously took 20+ hours per week can be accomplished in under 3 hours, freeing your team to focus on growth rather than maintenance.
Acquire New Customer Segments
Each marketplace attracts distinct customer demographics with different shopping behaviors. Amazon excels with convenience seekers, Etsy with uniqueness-focused shoppers, eBay with deal-hunters, and social commerce with discovery-driven consumers. Performmerce Extend lets you tap into each segment without duplicating effort.
Outpace Single-Channel Competitors
Multi-channel sellers grow at 2-3x the rate of single-channel businesses. While your competitors remain limited to their websites, you’ll capture sales across the entire digital ecosystem, building a more resilient business that isn’t dependent on a single sales channel.
Implementation Process
We handle the complexity—you just sell.
2. Technical Assessment
Our team evaluates your existing website and systems to determine the most efficient integration approach without disrupting your current operations.
4. Channel Optimization
Each marketplace presence is strategically configured for maximum visibility and conversion within that platform's unique environment.
6. Testing & Launch
Coordinated rollout across all channels and immediate optimisation
1. Discovery & Channel Strategy
We analyse your product catalogue, target customers, and business goals to identify the optimal marketplace mix for your specific business.
3. Integration Development
We build custom connections between your website and each target marketplace, ensuring proper data mapping and functionality.
5. Unified Dashboard Setup
We configure and customize your centralized management system to match your workflow and priorities.
7. Training & Handover
Your team receives comprehensive training on managing your expanded multi-channel presence through the unified system.
Your Trusted Multichannel Integration Partner
Industry Knowledge
Our team brings years of experience in eCommerce, multichannel selling, and website integration. We understand the challenges businesses face when expanding their sales channels, and we’ve designed Performmerce Extend to make the process seamless and stress-free.
Technical Expertise
With deep expertise in platform integrations, API connections, and data synchronization, we ensure your website works flawlessly with Amazon, eBay, Etsy, Facebook, Instagram, TikTok, and more. No technical headaches – just results.
Customer-Centric Approach
We don’t just provide a solution – we partner with you to understand your unique needs and goals. Your success is our success, and we’re committed to helping you grow your business every step of the way.
Proven Methodology
Our step-by-step integration process is designed to minimize disruption and maximize efficiency. From initial setup to ongoing support, we’ve got you covered.

Frequently Asked Questions
We will evaluate your eCommerce website’s technical code. There are times when eCommerce websites are custom-coded from scratch and can’t be extended easily or might require high integration costs. If your website is built using Shopify, WooCommerce or Adobe Commerce/Magento, you will not require a new website.
In most cases, no significant modifications are needed. Our integration connects with your existing product database and ordering systems. Occasionally, minor API additions may be recommended to enhance synchronization capabilities, which we can implement with minimal disruption.
Our integration creates a real-time connection between your website and all marketplace channels. When inventory changes or you update pricing on your website, those changes automatically propagate to all connected channels based on your predefined rules and settings.
The inventory synchronization happens in real-time. When an item sells on any channel, the available quantity is immediately updated across all other channels, preventing overselling situations.
The unified dashboard allows you to set channel-specific pricing rules. You can maintain consistent pricing across all channels or create custom pricing strategies for each marketplace (such as accounting for different fee structures or competitive positioning).
Yes, you’ll need to create seller accounts on each marketplace platform. We guide you through this process and help optimize your account setup for each channel’s specific requirements and best practices.
We offer various support tiers based on your needs, from technical maintenance and updates to full-service marketplace management. All clients receive regular system updates and access to our knowledge base.
Expand Your Reach While Simplifying Operations
While your competitors struggle with either limited reach or chaotic multi-channel management, you can have the best of both worlds: maximum market presence with minimum operational complexity.