Sales management

A platform for automating and integrating sales on Allegro, Amazon, your own store, and 100+ marketplaces.

BaseLinker is a Polish SaaS solution that brings all sales channels together in one place. It automates order handling, manages inventory, generates documents, and synchronizes data between marketplaces and accounting systems.

Category tooling
Type Omnichannel Platform
Intended for E-commerce automation
Business benefits

Why do we choose this solution?

One panel for all channels

Manage sales from Allegro, Amazon, eBay, your own store, and hundreds of other platforms from one place. You eliminate chaos and save time.

Process automation

Automatic orders to suppliers, shipping label generation, inventory updates, and invoicing. Less manual work, fewer errors.

Ecosystem integrations

Native connections with WooCommerce, PrestaShop, Shoper, accounting systems (Symfonia, Comarch), couriers (InPost, DPD, DHL), and payments.

Limitless scaling

From a few to several hundred thousand orders per month. BaseLinker grows with your business while maintaining consistent performance.

Polish support and development

The BaseLinker team understands the specifics of Polish e-commerce. Regular updates, fast support, and integrations with local services.

Dedicated API

Need a custom workflow? The BaseLinker API allows deep integration with dedicated WMS, ERP, and analytics systems.

Our expertise

How do we work with Baselinker?

E-commerce in 2026 is no longer just your own online store. It's parallel sales on Allegro, foreign marketplaces, social commerce, and your own platforms. BaseLinker was built for exactly this.

Why BaseLinker?

BaseLinker is not a CMS or a sales platform. It's an integration and automation layer that merges all your sales channels into one coherent system.

  • Central inventory: One stock level updated automatically across all stores and marketplaces.
  • Unified order handling: All orders land in a single queue, regardless of where they came from.
  • Automatic workflows: From receiving an order, through creating a shipment, to issuing an invoice and updating the accounting system — everything happens on its own.

When is it worth implementing BaseLinker?

BaseLinker isn't a solution for everyone. It's ideal when:

  • You sell on multiple platforms (Allegro + your own store + Amazon) and lose time on manual synchronization
  • You handle 100+ orders a day and need to automate packing, shipping, and invoicing
  • You work with dropshipping and need to instantly pass orders to suppliers
  • You have inventory problems — you ship goods you don't have because stock levels aren't synchronised
  • You want to scale your business without proportionally increasing the number of staff handling orders

What do we do at Tesserakt?

BaseLinker is the centre, but its true power emerges when you integrate it with dedicated solutions:

  • Custom WMS (Warehouse Management System): A dedicated warehouse system that communicates with BaseLinker via API, optimising pick & pack.
  • Dedicated reporting panels: An analytics dashboard showing profitability per marketplace, per product, per ad campaign.
  • ERP integrations: Automatic synchronization with ERP systems (SAP, Symfonia, CDN XL) ensuring consistent financial data.
  • Custom workflows: Automations that go beyond BaseLinker's capabilities — e.g. dynamic pricing based on exchange rates and competitor prices.
  • AI-powered content: Automatic generation of product descriptions for marketplaces using GPT-4, tailored to the specifics of each platform.

BaseLinker + Headless Commerce

For demanding clients we combine BaseLinker with a Headless architecture:

Medusa.js/Custom Backend → product, price, and order management BaseLinker → synchronization with marketplaces and logistics automation Astro/Next.js → an ultra-fast frontend for your own store

This gives you full control over the customer experience on your own store while retaining BaseLinker's automation for the remaining channels.

Example implementations

Electronics store (2000+ orders/day): BaseLinker + Custom WMS + Dedicated BI panel + Comarch ERP integration. Order handling time dropped from 45 minutes to 8 minutes. Implementation ROI: 4 months.

Fashion marketplace (sales on 5 platforms): BaseLinker + AI content generator + Product photography automation. One product added once — published automatically across all channels with optimised descriptions and photos.

B2C dropshipping (15 suppliers, 50,000 SKUs): BaseLinker + Custom pricing engine + Competitor monitoring. Automatic ordering from the supplier, dynamic prices, 99.5% product availability without capital frozen in inventory.

Technical capabilities

The BaseLinker API allows for:

  • Real-time webhooks – react to orders in milliseconds
  • Batch processing – mass updates of products, stock levels, and prices
  • Custom metadata – extend BaseLinker with your own fields and logic
  • Microservices – build dedicated services that extend the core's functionality

Security and scalability

As a SaaS, BaseLinker takes care of the infrastructure, but we take care of your data:

  • Backup and redundancy: We duplicate critical data outside BaseLinker
  • Monitoring and alerts: Instant notifications about synchronization errors
  • Disaster recovery: An action plan for the failure of BaseLinker or marketplaces
  • Rate limiting and queue management: Smart management of API limits so you don't get banned

When is BaseLinker not enough?

BaseLinker is great, but it has limits. Sometimes it's worth building custom middleware or moving to a dedicated Order Management System (OMS) if:

  • You have extreme performance requirements (>10,000 orders/day)
  • You need advanced business logic unavailable in BaseLinker
  • You want full control over data and infrastructure (compliance, GDPR)
  • BaseLinker subscription costs grow faster than the value you get from it

In such cases, we help design and build a dedicated solution that takes over BaseLinker's functions while preserving its integrations.

Summary

BaseLinker isn't a "must-have" for every store, but for multichannel businesses it's the foundation of an efficient operation.

Tesserakt doesn't just implement BaseLinker — we build an ecosystem of dedicated tools around it that automate your e-commerce at an enterprise level, without losing flexibility and control.

Need an audit of your workflow and a check on whether BaseLinker is the right solution? Get in touch with us.

Let's work together!

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