INDIVIDUAL MCP TOOL

mortgage_monthly_payment

Compute the monthly principal & interest payment, total interest, and total paid for a fixed-rate mortgage.

digitalcalculator.infonone authenticationAvailability not checked

Input schema

{}

Potential side effects detected · medium confidence · heuristic, not a guarantee.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.digitalcalculator-info]
url = "https://mcp.digitalcalculator.info/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "digitalcalculator-info": {
      "type": "http",
      "url": "https://mcp.digitalcalculator.info/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: digitalcalculator-info
Remote MCP URL: https://mcp.digitalcalculator.info/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "digitalcalculator-info": {
      "url": "https://mcp.digitalcalculator.info/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "digitalcalculator-info": {
      "type": "http",
      "url": "https://mcp.digitalcalculator.info/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "digitalcalculator-info",
  "transport": "streamable-http",
  "url": "https://mcp.digitalcalculator.info/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

compound_interest_future_value — Compute the future value of a principal with optional monthly contributions under a given compounding frequency.
retirement_401k_projection — Project a 401(k) account balance through retirement, including employee + employer contributions and compounded growth.
social_security_estimated_benefit — Estimate Social Security retirement benefits using the SSA bend-point formula and a simplified AIME approximation.
paycheck_net_pay — Estimate net (take-home) pay per paycheck using the IRS 2026 federal Percentage Method, FICA (Social Security 6.2% + Medicare 1.45% + Additional Medicare 0.9% above thresholds on FICA wages), and a state-aware tax estimate ($0 for the 9 no-income-tax states; Tax Foundation 2026 effective rates by income tier for all other states + DC).
ira_contribution_limit — Compute the user's eligible IRA contribution for 2026 given age, filing status, MAGI, and IRA type.
roth_conversion_tax_impact — Compute the federal income tax impact of a SINGLE Roth conversion using 2026 IRS brackets.
rmd_distribution_amount — Compute the required minimum distribution (RMD) for 2026 from a Traditional IRA / 401(k) / 403(b) / 457(b) account given the prior year-end balance and the owner's age.
hsa_contribution_limit — Compute the user's annual HSA contribution limit for 2026 given age, HDHP coverage tier (self-only or family), and optional employer contribution.