Use plentyONE (plentymarkets) with AI via MCP
plentyONE runs marketplaces, web shop, inventory and fulfillment for growth-focused online retailers. The vendor does not provide an MCP server yet, so the CompanyGPT integration is built individually on its extensive REST API.
What is plentyONE (plentymarkets)?
plentyONE – known as plentymarkets before the rebrand – is an e-commerce ERP from plentysystems AG in Kassel, Germany. The platform combines multichannel selling across marketplaces and an own web shop with inventory management, warehousing, order processing and fulfillment functions. It runs as SaaS and targets retailers scaling across several channels.
What matters for AI use is that order, item and customer data from all channels converge in one place. Making that data conversational lets customer service, purchasing and sales operations get answers directly instead of working through filters, exports and spreadsheets.
Connection at a Glance
- MCP server
- None available – custom integration
- Interface
- REST API covering orders, items, customers and warehouses
- Authentication
- Login-based token issuance (bearer) for an API user
- Operating model
- SaaS
- Network
- No VPN required – cloud API reachable over HTTPS
- Alternative route
- Automation platform n8n as an intermediate layer
How to Connect plentyONE (plentymarkets) to CompanyGPT
There is currently no MCP server for plentyONE, neither from the vendor nor as a community project. That does not affect feasibility: the platform offers a comprehensive REST API across all key resources – orders, items, customers, stock levels. On that basis we develop a tailored MCP integration and make it available inside your CompanyGPT environment.
API sign-in uses a login-based token flow: a dedicated API user receives a bearer token whose rights are governed by its user profile in plentyONE. That is how you determine which resources an agent can reach at all – in many projects read-only to begin with.
Since plentyONE is a cloud service reachable over HTTPS, no separate network link is needed. Where it fits, an automation platform can serve as the route instead: n8n works well as an intermediate layer for recurring workflows and is operated by innFactory as a separate managed service on request. Inside CompanyGPT, your administrators then release the integration to specific roles and groups.
Typical Use Cases
How AI agents in CompanyGPT work with plentyONE (plentymarkets)
Order information in customer service
Instead of filtering lists, the service team asks for status, payment situation and shipment of an order and gets the details back with the order number.
Check assortment and stock
Purchasing lists items running low across all warehouses and relates them to the last few weeks of sales.
Track channel development
Sales operations asks about order development per sales channel over a period and receives an explained analysis as a basis for discussion.
Frequently Asked Questions
plentyONE (plentymarkets) and AI – the most important answers
Does plentyONE have an MCP server?
Not as things stand. Neither plentysystems nor the community provides one. The connection is therefore built individually on the platform's REST API.
How do I connect plentyONE to an AI assistant?
We map the required REST resources to MCP tools and provide them inside your CompanyGPT environment. The agent then uses exactly the endpoints you have released.
What permissions does the integration need?
You create an API user in plentyONE with the desired permission scope. Its profile determines which data the agent can read and whether it may write at all.
Is plentymarkets now called plentyONE?
The vendor renamed the platform to plentyONE; the name plentymarkets is still widely used in the market. For the technical integration it makes no difference.
Where is the data processed?
Queries run between your CompanyGPT environment in your own cloud tenant and the plentyONE API. No additional broker service is involved.
Related Integrations
ERP & Merchandise Management
plentyONE (plentymarkets) and Your AI – GDPR-Compliant with CompanyGPT
CompanyGPT is the enterprise AI assistant in your own cloud tenant: all relevant AI models, your company data and integrations like plentyONE (plentymarkets) – centrally managed, with roles and permissions. We set up the connection together with you.
plentyONE (plentymarkets) is a trademark of its respective owner (plentysystems AG). Its mention describes compatibility and does not imply any partnership or endorsement. Availability and scope of the connection depend on the respective vendor.