
Connect US Post-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 federal interest accrual math for court judgments.
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 Post-Judgment Interest Calculator.
- 01
Rate lookup
Find the specific annual interest rate for any given date using Treasury Bill data.
- 02
Interest accrual calc
Calculate the total interest owed and the final updated balance for a specific judgment.
- 03
Interest scenario comparison
Compare the total interest costs between two different payment dates to see the impact of timing.
Real work
What teams actually run
Settlement Preparation
Calculate the exact amount owed on a judgment to finalize a settlement agreement.
Payment Timing Analysis
Determine if paying a judgment earlier saves significant interest costs compared to waiting.
Judgment Verification
Check the accuracy of interest calculations provided by opposing counsel.
Financial Auditing
Verify that interest accruals on outstanding legal judgments are recorded correctly in books.
Automate a task
Put US Post-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 Post-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 Post-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
746ms average. Fast in production.
US Post-Judgment Interest Calculator is checked daily against the live service.
- Fastest day
- 541ms
- Slowest day
- 929ms
- 14-day trend
- Slowing+21%
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 Post-Judgment Interest Calculator, so you can see the experience inside your AI.
It does not authenticate your account with US Post-Judgment Interest Calculator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
US Post-Judgment Interest Calculator Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_uPkfKfxEt1wCZYd57qd2sZhzpo0YaXcgjEjhJIqe/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 Post-Judgment Interest Calculator capabilities are ready to use.
{
"mcpServers": {
"us-post-judgment-interest-calculator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_uPkfKfxEt1wCZYd57qd2sZhzpo0YaXcgjEjhJIqe/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 Post-Judgment Interest Calculator in Claude and other AIs
Who it's for
Built for the work US Post-Judgment Interest Calculator owners hand off.
Legal and financial professionals who need to calculate interest on court-ordered judgments.
- 01
Legal Assistants
Hand off the task of calculating interest accruals to the AI to prepare settlement figures.
- 02
Accountants
Use the MCP to verify judgment balances and interest costs for financial reporting.
- 03
Paralegals
Automate the comparison of payment scenarios to advise on judgment timelines.
FAQ
Questions US Post-Judgment Interest Calculator owners ask.
- 01
What law does this MCP follow?
This MCP follows 28 U.S.C. § 1961 for calculating US Federal post-judgment interest.
- 02
How are the interest rates determined?
The MCP uses weekly Treasury Bill rates to determine the annual interest rate for any given period.
- 03
Can I compare different payment dates?
Yes, you can use the interest scenario comparison capability to see the cost difference between two payment dates.
- 04
Which AI clients can use this MCP?
You can use this MCP with any compatible client like Claude, Cursor, Windsurf, or VS Code.
- 05
Does this calculate the total balance?
Yes, the interest accrual capability provides both the total interest accrued and the updated total balance.
- 06
How is the interest rate determined?
The server uses weekly Treasury Bill rates as specified by 28 U.S.C. § 1961 to calculate the interest accrual for each period.
- 07
Can I compare two different payment dates?
Yes, you can use the interest_scenario_comparison capability to see the difference in interest costs between an early and a late payment date.
- 08
What happens if I need a rate for a specific week?
You can use the rate_lookup capability by providing a reference date to retrieve the annual interest rate active during that week.
Explore
More in Finance
US Pre-judgment Interest Calculator AI Connector
Calculate statutory pre-judgment interest for US states based on debt amount, default date, and state law.
ViewSplit-Bill Grace Period Calculator AI Connector
Calculate adjusted repayment amounts for shared expenses when one party covers the cost upfront and the other
ViewUK Statutory Interest Calculator AI Connector
Calculate statutory interest and fixed compensation for late commercial payments in the UK.
ViewEU Late Payment Interest Calculator AI Connector
Calculate interest and fixed compensation for overdue commercial payments according to the EU Late/Late Paymen
View
Suggestions
ECB Interest Rates — Monetary Policy Rates & Banking AI Connector
ECB key policy rates: the Main Refinancing Operations rate (MRO), Deposit Facility Rate (DFR), Marginal Lendin
ViewU.S. Treasury Debt — National Debt & Interest Rates AI Connector
Access real-time data on the U.S. National Debt (currently $34T+). Retrieve 'Debt to the Penny', monitor avera
ViewECB Exchange Rates — Official EUR Reference Rates AI Connector
Official ECB reference exchange rates: EUR against 40+ currencies updated daily at 16:00 CET. Get single pair
ViewU.S. Treasury Exchange Rates — Official Foreign Currency Data AI Connector
Access the U.S. Treasury's official exchange rates for over 170 foreign currencies. Used by the government for
View
Connect US Post-Judgment Interest Calculator to Claude, Cursor, ChatGPT & more
