Economicium is an MCP server with 18 tools an agent can call, among them coast_fire, compounding, cpi_index. It answers at https://economicium-mcp.economicium.workers.dev/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 10 of 10 times since 4 September 2026; the last check, on 18 October 2026, succeeded.
Free finance and trading calculators as MCP tools: risk/reward, RMD, Coast FIRE, inflation.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
coast_fire | The amount invested today that, growing alone with no further contributions, reaches a full FIRE number by retirement age. Inputs: age, retireAge, invested, annualSpend, nominalReturnPct, inflationPct |
compounding | Account growth curve, total return and the gain from compounding vs. simple interest. Inputs: start, ratePct, periods, contribution |
cpi_index | The annual (yearly-average) US CPI-U index value for a given year. Inputs: year |
emergency_fund | How many months of runway a set of resources covers against monthly expenses, net of unemployment benefits and COBRA. Inputs: monthlyExpenses, fund, severance, otherResources, unemploymentBenefit, cobra |
fibonacci_levels | Retracement (0-100%) and extension (127.2-261.8%) price levels for a swing high/low. Inputs: high, low, direction |
financial_health_score | A 0-100 score from savings rate, emergency fund coverage and debt-to-income, each against a named benchmark. Inputs: monthlyIncome, monthlyExpenses, emergencyFund, monthlyDebtPayments |
fx_rate | Daily ECB reference cross rate between two currencies. Inputs: from, to |
ibond_value | Accrued and redeemable value of a Series I savings bond, from its issue month, face value and an as-of month. Inputs: issueMonth, asOfMonth, faceValue |
inflation_adjust | What a dollar amount in one year is worth in another year's dollars, based on annual US CPI-U. Inputs: amount, fromYear, toYear |
liquidation_price | Estimated liquidation price and distance from entry for a leveraged crypto position. Inputs: side, mode, entry, leverage, maintenanceMarginRatePct, qty |
margin | Notional value, required margin, and effective leverage for a leveraged position. Inputs: symbol, lots, price, leverage, accountCurrency, accountEquity |
pip_value | Cash value of one pip/point for a given instrument, lot size and account currency. Inputs: symbol, lots, accountCurrency, contractSize, pipSize |
pivot_points | Classic, Fibonacci, Camarilla and Woodie support/resistance levels from a prior high, low and close. Inputs: high, low, close |
position_size | Lot size, units and per-lot pip value from account risk, a stop distance, and an instrument. Inputs: symbol, accountBalance, riskPct, stopDistance, accountCurrency, contractSize |
profit_loss | Cash result, pips, and return-on-margin for a closed or hypothetical trade. Inputs: symbol, direction, lots, entry, exit, accountCurrency |
real_wage | Whether a pay change kept pace with inflation, in real (inflation-adjusted) terms, using annual US CPI. Inputs: oldPay, oldYear, newPay, newYear |
risk_reward | Reward:risk ratio, breakeven win rate, and expectancy in R multiples from an entry, stop and target. Inputs: entry, stop, target, winRatePct |
rmd | This year's RMD from a prior-year-end IRA/employer-plan balance and age, per the IRS Uniform Lifetime Table. Inputs: priorYearBalance, age |
Every block below points at https://economicium-mcp.economicium.workers.dev/mcp. Pick your client and copy.
claude mcp add --transport http economicium https://economicium-mcp.economicium.workers.dev/mcp
{
"mcpServers": {
"economicium": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://economicium-mcp.economicium.workers.dev/mcp"]
}
}
}{
"mcpServers": {
"economicium": {
"url": "https://economicium-mcp.economicium.workers.dev/mcp"
}
}
}{
"servers": {
"economicium": {
"type": "http",
"url": "https://economicium-mcp.economicium.workers.dev/mcp"
}
}
}{
"context_servers": {
"economicium": {
"url": "https://economicium-mcp.economicium.workers.dev/mcp"
}
}
}{
"mcpServers": {
"economicium": {
"serverUrl": "https://economicium-mcp.economicium.workers.dev/mcp"
}
}
}{
"mcpServers": {
"economicium": {
"url": "https://economicium-mcp.economicium.workers.dev/mcp"
}
}
}name: Economicium
version: 0.0.1
schema: v1
mcpServers:
- name: Economicium
type: streamable-http
url: https://economicium-mcp.economicium.workers.dev/mcp{
"mcpServers": {
"economicium": {
"httpUrl": "https://economicium-mcp.economicium.workers.dev/mcp"
}
}
}{
"mcpServers": {
"economicium": {
"type": "http",
"url": "https://economicium-mcp.economicium.workers.dev/mcp"
}
}
}{
"mcpServers": {
"economicium": {
"url": "https://economicium-mcp.economicium.workers.dev/mcp"
}
}
}goose://extension?url=https%3A%2F%2Feconomicium-mcp.economicium.workers.dev%2Fmcp&type=streamable_http&id=economicium&name=Economicium
It answered our last check on 18 October 2026 in 316 ms. Over 10 checks since 4 September 2026 it answered 10. Status here comes from Neuronto's own probes, not from the publisher.
18, as returned by the server's own tools/list on 10 September 2026: coast_fire, compounding, cpi_index, emergency_fund, fibonacci_levels, financial_health_score, fx_rate, ibond_value, and 10 more.
It answered our last check on 18 October 2026 in 316 ms. Over 10 checks since 4 September 2026 it answered 10.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://economicium-mcp.economicium.workers.dev/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: com.economicium. Endpoint host: economicium-mcp.economicium.workers.dev. ARD identifier: urn:air:com.economicium:mcp:mcp.
First indexed 31 August 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.