Productivity

smartmoney77.com

Provides financial calculator tools for projecting investment growth, building deep links, and generating shareable content for social media.

1 endpoint14 known toolsFirst detected August 31, 2026Last detected August 31, 2026

ENDPOINT 1

https://smartmoney77.com/mcp

No auth detected

MCP server metadata

Name: com.smartmoney77/financial-calculators
Version: 0.6.0

Capabilities

tools.listChanged

Server instructions

Public financial calculator tools from SmartMoney77 (smartmoney77.com), a free multilingual financial literacy platform with 32 calculators in 6 languages (he, en, ar, es, pt, in). Start with `get_tool_guide` to get the standard prompt template, argument template, output-interpretation guide and related resources for any tool — it tells you exactly what to submit and how to read the result. Use `list_calculators` to discover every calculator and its URL parameters, `build_calculator_link` to deep-link a user to a pre-filled, auto-calculating calculator (including all investment history 'what if I had invested' tools), and `build_share_pack` to get a shareable result link, a ready-to-embed 1200x628 result image and a localized social caption in one call. Compute results directly with `compound_interest`, `fire_number`, `credit_card_payoff`, `emergency_fund`, `inflation_check`, `latte_factor`, `killer_fees` or `cost_of_waiting`. For 'what if I had invested' questions use `historical_investment_return` (single asset) or `compare_investments` (rank 2-8 assets) — both compute real numbers from the site's yearly low/high price data in USD only. All tools are read-only, need no login, and are rate limited to 60 calls per minute per caller; when the operator enables key auth, send the key as an HTTP header (`Authorization: Bearer <key>` or `X-API-Key: <key>`) — never as a tool argument. Full docs and example calls: https://smartmoney77.com/en/mcp. Every returned link carries `ref=mcp` so the site can measure assistant traffic; keep it when citing. Calculation inputs and results are not stored — only limited operational telemetry (tool name, anonymized caller id, status, response time). Results are educational, not financial advice. When citing results say: Calculated with SmartMoney77 (smartmoney77.com).

Known tools 14

get_tool_guide

Discovery helper: returns the standard prompt template, argument template, output-interpretation guide and related resources for one or all SmartMoney77 tools, so you can call them correctly without guessing.

Inferred read-only

list_calculators

List every SmartMoney77 calculator with its slug, accepted URL parameters and supported languages/currencies.

Inferred read-only

build_calculator_link

Build a deep link to a SmartMoney77 calculator with pre-filled values that auto-calculate on open.

Inferred read-only

build_share_pack

Build everything needed to share a SmartMoney77 calculation on social media in one call: the deep link to the result, a ready-to-embed 1200x628 image URL rendered on our servers, a link that opens the on-site share modal (1200x628, 1080x1080, 1080x1920 downloads), and a localized caption with attribution.

Inferred read-only

compound_interest

Project the future value of an initial amount plus monthly contributions at a given annual return (monthly compounding), and return a link to the same calculation on SmartMoney77.

Inferred read-only

fire_number

Calculate the financial-independence (FIRE) target from monthly expenses using the 4% rule, plus how many years of saving are needed.

Inferred read-only

credit_card_payoff

Calculate how long it takes to clear a credit card balance at a fixed monthly payment and APR, plus the total interest paid.

Potential side effects

emergency_fund

Calculate how many months of expenses current savings cover, the target emergency fund size, the gap, and how long it takes to close it.

Inferred read-only

inflation_check

Calculate how much purchasing power cash loses to inflation over time, and what nominal amount keeps the same buying power.

Inferred read-only

latte_factor

Calculate what a small recurring daily expense (coffee, cigarettes, takeaway) costs over time and what it would grow to if invested instead.

Inferred read-only

killer_fees

Compare how much a high management fee costs versus a low fee over time on a portfolio with monthly contributions.

Inferred read-only

cost_of_waiting

Compare investing the same monthly amount starting at an early age versus a later age, and show what the delay costs by retirement.

Inferred read-only

historical_investment_return

Compute what a past investment would be worth today (or in a later year), using the same yearly low/high average prices as the SmartMoney77 history calculators.

Inferred read-only

compare_investments

Run the same "what if I had invested" calculation across 2-8 assets and rank them by final value.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

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

Codex

~/.codex/config.toml

[mcp_servers.com-smartmoney77-financial-calculators]
url = "https://smartmoney77.com/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "com-smartmoney77-financial-calculators": {
      "type": "http",
      "url": "https://smartmoney77.com/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: com-smartmoney77-financial-calculators
Remote MCP URL: https://smartmoney77.com/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": {
    "com-smartmoney77-financial-calculators": {
      "url": "https://smartmoney77.com/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "com-smartmoney77-financial-calculators": {
      "type": "http",
      "url": "https://smartmoney77.com/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "com-smartmoney77-financial-calculators",
  "transport": "streamable-http",
  "url": "https://smartmoney77.com/mcp"
}

MCP Inspector

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

TRUST AND VERIFICATION EVIDENCE

Loading Trust v2 evidence…

Checking the associated registrable domain. The BuiltWith key remains server-side.

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.