Intelligent Loan Comparator

Intelligent Loan Comparator MCP Connector for Claude

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Empower your AI Agent with deterministic financial modeling. Instantly compare loan options and calculate exact amortization schedules offline, guaranteeing precision and privacy.

4 tools Official Updated Jun 28, 2026 Official Vinkius Partner

Autonomous financial agents demand uncompromising mathematical accuracy. When standard LLMs attempt to calculate PRICE or SAC amortization schedules across 360 months, they hallucinate compounding interest rates and miscalculate principal balances. The Intelligent Loan Comparator MCP empowers your AI Agent by delegating this high-stakes logic to a deterministic engine.

Core Capabilities

  • Agentic Financial Precision: Your AI Agent simply provides the principal, rate, and term. This engine flawlessly projects the exact monthly installment, total interest paid, and final cost across the entire loan duration.
  • Absolute Data Sovereignty: Processing financial metrics in the cloud exposes sensitive banking data. This zero-dependency server processes the entire amortization computation locally on your infrastructure, maintaining strict privacy compliance.
  • Direct Comparison Engine: Seamlessly evaluate two competing loan offers side-by-side to determine which structure is mathematically cheaper over the full term, including the impact of extra payments.
financial-modelingamortizationloan-calculationinterest-ratesdeterministic-mathfinancial-planning

4 tools expose this connector's capabilities to your AI agent.

calculate_loan_amortization

Provide principal, annual rate, months, and type. Calculates total interest, total paid, and installments for a specific loan (PRICE or SAC)

compare_two_loans

Directly compares two distinct loan offers and determines which one is mathematically cheaper over the full term

calculate_effective_interest_rate

Converts a nominal annual interest rate into an effective annual rate (EAR) based on compounding periods

calculate_loan_payoff_speed

Calculates the time and interest saved by making an extra monthly payment towards the principal

See how to talk to your AI agent using Intelligent Loan Comparator.

Compare Loan A (100k, 12%, 60 months, PRICE) with Loan B (100k, 10%, 60 months, SAC). Which is cheaper?

Using the compare_two_loans tool: Loan B is the cheapest option by a significant margin due to the SAC structure and lower rate. The total cost difference is clearly quantified.

I have a R$200,000 mortgage at 11% for 360 months (PRICE). If I pay R$500 extra per month, how much do I save?

Using the calculate_loan_payoff_speed tool: By paying R$500 extra monthly, you would cut significant months off your mortgage and save a substantial amount in total interest paid.

A bank offers me 13.5% nominal annual rate compounded monthly. What is the real effective annual rate?

Using the calculate_effective_interest_rate tool: The true effective annual rate (EAR) for a 13.5% nominal rate with monthly compounding is higher than advertised. The engine returns the exact percentage to 4 decimal places.

Yes. The calculate_loan_amortization tool flawlessly computes both standard PRICE (fixed installments) and SAC (constant principal payment) amortization schedules, returning first/last installments, total interest, and total cost.

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