Retailer employee
Introduction
Before diving into authentication process, we recommend reading:
OneStock MCP – understand the protocol and how OneStock implements it
Supported tools – explore the full catalog of available operations
Getting Access - understand the OAuth protocol and the two ways to access the MCP
Personal Authentication is designed for connecting an individual AI assistant to the Onestock MCP.
Typical use cases include:
ChatGPT
Claude
Dust
Any personal AI workspace or assistant used by a single user
The user authenticates using their own professional email address. Once authenticated:
Access remains active as long as the user is regularly using the MCP.
If the user becomes inactive for more than 24 hours, a new verification code must be confirmed via email.
Access creation
Access to the OneStock Backoffice or standard OneStock APIs does not automatically grant access to the Onestock MCP. A dedicated MCP access must be requested through your Onestock point of contact before any connection can be established.
Step 1 : Ask access to the OneStock representative
To request access, customers must contact their Onestock representative and provide the information below :
User email address
Authentication method requested : Personal
The list of required tools (see the section Supported tools )
The intended usage and external services that will interact with the MCP
The product team will take care of setting up access (within a week or the lastest).
Step 2 : Follow the creation steps by email
An initial email will be sent to the email address provided, containing a one-time link to set up your account as below.
Important: The invitation link is valid for 7 days only.
You need to verify your email address, enter your first name and surname, and confirm that you are a human. A second email will then be sent containing a verification code.
You will need to enter the verification code to confirm.
Step 3 : Login from anywhere
You can now connect your preferred AI agent (Claude, Dust, ChatGPT, etc) to the OneStock MCP simply by entering the relevant URL below:
If your OneStock instance is on OVH EU platform :
https://mcp-ovh.eu1.onestock-retail.comIf your OneStock instance is on GCP EU platform :
https://mcp.eu1.onestock-retail.comIf your OneStock instance is on GCP APAC platform :
https://mcp.apac1.onestock-retail.com
You will be redirected to the OneStock MCP login page.
If you created your account within the last 24 hours, your browser will have retained your login details and you will be granted immediate access. Otherwise, you will need to verify a code sent by email before you can access the MCP.
Once you have logged in, the platform you are using should display a list of all the tools available.