
Connect US Pre-judgment Interest Calculator to your AI
Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Get precise statutory interest calculations for US legal debts.
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.
Your AI does the work. We keep it safe and sound.
No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.
Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

Each Connector runs inside its own sealed environment.
Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.
One switch stops every agent. Instantly.
One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.
Spending limits that pause instead of surprise.
Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.
Three controls, built into the layer your AI connects through.
Curated set · 3 capabilities
We ship only the actions that matter.
01-03
3 capabilities in this set.
Part of 3 available through US Pre-judgment Interest Calculator.
- 01
Get state statute details
This capability retrieves the specific legal interest rules and rates for a given state.
- 02
Calculate accumulated interest
This capability computes the total interest accrued on a specific debt amount over a set period.
- 03
List supported jurisdictions
This capability provides a list of all US states currently supported by this MCP.
Real work
What teams actually run
Litigation Support
Calculate the exact pre-judgment interest owed on a judgment in a specific state.
Debt Recovery
Determine the total amount due on a defaulted debt including accrued statutory interest.
Compliance Auditing
Verify that interest calculations in financial documents match state statutes.
Legal Research
Quickly identify whether a state uses simple or compound interest for legal debts.
Automate a task
Put US Pre-judgment Interest Calculator to work on one thing.
Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.
One connector, every AI
US Pre-judgment Interest Calculator works with the most popular AI clients.
These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.
Claude
ChatGPT
Gemini
Perplexity
Grok
Microsoft Copilot
Cursor
VS Code
Windsurf
JetBrains
Cline
LangChain
Vercel AI SDK
Lovable
Z.ai
Raycast
Qwen Code
Kimi Code
Le ChatBuilding your own app? The connector is yours to use.
You don't need a client to put US Pre-judgment Interest Calculator to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.
Observed, not estimated
705ms average. Fast in production.
US Pre-judgment Interest Calculator is checked daily against the live service.
- Fastest day
- 533ms
- Slowest day
- 890ms
- 14-day trend
- Slowing+19%
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 US Pre-judgment Interest Calculator, so you can see the experience inside your AI.
It does not authenticate your account with US Pre-judgment Interest Calculator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
US Pre-judgment Interest Calculator Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_LvyVp0L7QvLxQnDEjqWh9yOMMlQhnBTydFATj55n/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 — US Pre-judgment Interest Calculator capabilities are ready to use.
{
"mcpServers": {
"us-pre-judgment-interest-calculator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_LvyVp0L7QvLxQnDEjqWh9yOMMlQhnBTydFATj55n/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
Guided setup for Claude? Set up US Pre-judgment Interest Calculator in Claude and other AIs
Who it's for
Built for the work US Pre-judgment Interest Calculator owners hand off.
Legal and financial professionals use this MCP to automate interest calculations for litigation and debt recovery.
- 01
Legal Assistants
They hand off the calculation of statutory interest amounts to their AI agent for court filings.
- 02
Paralegals
They use the MCP to quickly verify interest rates for specific jurisdictions.
- 03
Financial Analysts
They rely on the capability to calculate debt accruals for compliance and reporting.
FAQ
Questions US Pre-judgment Interest Calculator owners ask.
- 01
How do I use this MCP in Claude or Cursor?
You connect to the Vinkius-hosted MCP once, and then your AI client can immediately call the interest calculation capabilities.
- 02
Does this handle compound interest?
Yes, the MCP identifies whether a state requires simple or compound interest and applies the correct method.
- 03
Which states are supported?
Supported states include California, New York, and Texas, among others. You can use the list_supported_jurisdictions capability to see the full list.
- 04
Can I calculate interest for a specific date range?
Yes, you provide the default date and the reference date, and the MCP handles the day count for the calculation.
- 05
Do I need to provide my own API keys for state laws?
No, Vinkius hosts the MCP and manages all necessary connections and data.
- 06
How do I know which states are supported?
You can use the list_supported_jurisdictions capability to retrieve a complete list of all US states currently implemented in the calculator.
- 07
Does the calculation support compound interest?
Yes, the engine applies either Simple or Compound interest based on the specific statute of the state provided. For example, Texas uses Compound interest.
- 08
What inputs are required for calculating interest?
To use calculate_accumulated_interest, you must provide the debt amount, the default date (ISO 8601), a reference date (ISO 8601), and the name of the US state.
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Connect US Pre-judgment Interest Calculator to Claude, Cursor, ChatGPT & more
