Registration Guide

This registration guide will walk you through the four steps required to register, sign up, and download the CatalyX Package Manager (CPM) application.

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Overview of the Required Steps

1. Provide Corporate Data – Provide your organisation’s basic company details.

2. Authenticate your Organisation – Provide your company's OpenID Connect (OIDC) details.

3. Log in to your Canton Node – Log in to your Canton validator node and install the CPM DAR file to complete the installation.

CPM never stores or receives your credentials.

When you register, the CPM web application runs entirely in your browser. Your OIDC credentials, node authentication tokens, and any other sensitive details are communicated directly between your browser and your own infrastructure — they never pass through IntellectEU's servers.

CPM does not create user accounts on its own systems. Authentication is handled exclusively by your organisation's own identity provider (OIDC). The only information stored on the CPM side is what you explicitly provide during registration (company details, OIDC issuer URL, Canton Party ID), which is recorded on the Canton Ledger as a join request.

This was a deliberate design goal: your credentials stay on your side.

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Prerequisites

Before registering, you must configure your identity provider (e.g. Keycloak) to allow CPM's URLs. This applies to any OIDC-compliant identity provider.

Add the following values to your identity provider client configuration:

Setting	Value
Redirect URIs	https://apps.catalyx.solutions/*
Post Logout Redirect URIs	https://apps.catalyx.solutions/*
Web Origins (CORS)	https://apps.catalyx.solutions

Step-by-Step Instructions

Please follow the instructions carefully. If at any point you need assistance, please contact our support: [e-mail]

To begin the onboarding process, you must first navigate to the CPM platform at https://apps.catalyx.solutions and click the Sign Up button in the top right corner of the screen.

1

Provide Corporate Data

In this step, you will provide the necessary information about your organisation. All fields are mandatory to proceed.

• Company Legal Name - Enter your full legal company name as registered in your jurisdiction.

• Tax ID / Company ID - Provide your official tax identification number or company registration number.

• Registered Address - Enter the full registered address of your organization.

• Full Name - Provide your full name as the primary contact person completing the onboarding.

• Email - Enter your business email address. This will be used for all communication related to the platform.

Once all fields are filled in, click Next Step to continue to step 2.

2

Authenticate your Organisation

Next, you will provide your organisation’s OpenID Connect (OIDC) details. These are used to securely authenticate your organisation.

• OIDC Client ID - Enter the client ID assigned to your organisation.

• OIDC Issuer URL - Provide the URL of your OIDC identity provider (Issuer).

Once all fields are filled in, click Next Step to proceed to Step 3.

3

Log in to your Canton Node

After completing Step 3, you will be prompted to log in to your Canton validator node. This confirms your ownership and access to the infrastructure.

Once logged in, you will need to provide your node information and download the CPM DAR file to complete the installation.

Node Setup

Section 1: Node Information

• Company Domain - <your official web domain> - this domain will be used to log in to the CPM platform after registration.

• Canton Party ID - Used for invoicing purposes and identification within the Canton network. Enter the Party ID associated with your validator node.

• JSON Ledger API URL - Provide the URL used to access your node’s Ledger API.

Configuring CORS for JSON Ledger API access is mandatory

To allow the CPM user interface to communicate with your Canton validator node, you must configure Cross-Origin Resource Sharing (CORS) on your JSON Ledger API.

Ensure that your JSON Ledger API is configured to allow requests from the CPM UI origin, including the required HTTP methods and headers.

CPM UI Origin to be used: apps.catalyx.solutions

At a minimum, your CORS configuration must:

• Allow the CPM UI origin

• Permit GET and POST HTTP methods

• Allow required headers such as Content-Type and Authorization

Once CORS is correctly configured, continue with the node setup and proceed to the next step.

Section 2: Download Required Files

In this section, you will see the download link(s) for the required DAR files as well as installation instructions to follow on your validator node:

1. Download the CPM DAR file(s)

2. Connect to your Canton console

3. Upload the DAR file(s)

4. Verify installation and test your setup.

Follow the instructions carefully to ensure your node is set up correctly.

Node Setup