Use Younium with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Manage B2B subscriptions, accounts, and financial metrics on Younium. the leading subscription management and billing platform.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 10 capabilities
The complete Younium capability set.
These are the exact actions your AI can choose when you ask it to work with Younium.
01-04
4 capabilities in this set.
Part of 10 available through Younium.
- 01
Cancel subscription
Provide the subscription and version IDs plus the effective date. Immediately terminates a specific subscription version
- 02
Create account
Provide the account configuration as a JSON object. Creates a new customer billing account record
- 03
Get metrics
Retrieves MRR, ARR, and TCV metrics for a specific subscription
- 04
Create subscription
Provide subscription details as a JSON object. Creates a new subscription for an existing account
05-07
3 capabilities in this set.
Part of 10 available through Younium.
- 05
Get account
Retrieves comprehensive details for a specific Younium account
- 06
Get subscription
Retrieves details for a specific subscription, including historical versions
- 07
List accounts
Lists all customer accounts registered in the Younium ERP
08-10
3 capabilities in this set.
Part of 10 available through Younium.
- 08
List invoices
Lists all invoices generated by Younium
- 09
List products
Lists all products available in the Younium product catalog
- 10
List subscriptions
Lists all recurring billing subscriptions in the account
Observed, not estimated
838ms average. Fast in production.
Younium is checked daily against the live service.
- Fastest day
- 710ms
- Slowest day
- 1040ms
- 14-day trend
- Slowing+11%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 10 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Younium, so you can see the experience inside your AI.
It does not authenticate your account with Younium. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Younium Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_S051L6gHtKRUVYQBiNL4eXagpBrYoX3SGDbF2uPh/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Younium capabilities are ready to use.
{
"mcpServers": {
"younium-mcp": {
"url": "https://edge.vinkius.com/vk_preview_S051L6gHtKRUVYQBiNL4eXagpBrYoX3SGDbF2uPh/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions Younium owners ask.
- 01
Can I check the MRR and ARR metrics for a specific customer contract?
Yes. The get_contract_metrics capability allows your AI agent to retrieve real-time Monthly Recurring Revenue (MRR), Annual Recurring Revenue (ARR), and Total Contract Value (TCV) for any specific subscription ID.
- 02
How do I see if a customer's latest invoice has been paid?
You can use the list_invoices capability. Your AI agent will return a list of recent invoices along with their current status, such as 'DRAFT', 'POSTED', or 'PAID', helping you audit financial activity through chat.
- 03
Is it possible to terminate a subscription via conversation?
Absolutely. Using the cancel_subscription_version capability, you can instruct your agent to terminate a specific subscription. You'll need to provide the subscription and version IDs plus the effective cancellation date.
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