Use EU Late Payment Interest Calc with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Calculate interest and fixed compensation for overdue commercial payments according to the EU Late/Late Payment Directive (2011/7/EU).
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 · 3 capabilities
The complete EU Late Payment Interest Calc capability set.
These are the exact actions your AI can choose when you ask it to work with EU Late Payment Interest Calc.
01-03
3 capabilities in this set.
Part of 3 available through EU Late Payment Interest Calc.
- 01
Calculate accrued interest
You need the original invoice amount, the due date, and the current calculation date. Calculates the interest accrued on an unpaid invoice based on the EU Late Payment Directive
- 02
Calculate fixed compensation
The amount depends on the total value of the outstanding debt. Calculates the fixed administrative recovery fee for an overdue payment
- 03
Get total overdue cost
Calculates the total financial burden, including both accrued interest and fixed compensation
Observed, not estimated
648ms average. Fast in production.
EU Late Payment Interest Calc is checked daily against the live service.
- Fastest day
- 533ms
- Slowest day
- 820ms
- 14-day trend
- Slowing+27%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 3 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 EU Late Payment Interest Calc, so you can see the experience inside your AI.
It does not authenticate your account with EU Late Payment Interest Calc. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
EU Late Payment Interest Calc Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_IEjsH8qKCohBJrsMQ9QPAtkh3o3IkHEq71PJH0gy/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 — EU Late Payment Interest Calc capabilities are ready to use.
{
"mcpServers": {
"eu-late-payment-interest-calculator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_IEjsH8qKCohBJrsMQ9QPAtkh3o3IkHEq71PJH0gy/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 EU Late Payment Interest Calc owners ask.
- 01
How is the interest rate determined?
The capability uses the European Central Bank (ECB) reference rate for the relevant period and adds a fixed margin of 8 percentage points, as required by EU law.
- 02
What is the fixed compensation amount?
The compensation amount depends on the invoice value: €40 for small debts, €70 for medium debts, and €100 for large debts.
- 03
Can I calculate the total cost in one go?
Yes, use the get_total_overdue_cost capability to receive a breakdown of both interest and compensation along with the final grand total.
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