Caliper money calculators

com.calipermoney/money-calculators · v1.0.0

New (7 days)

Measured by MCP Station

Last check	Reachable
Checked at	—
Check success 7 / 30 days	—
First-try success 30 days	—
Median response	—
Lookups 30 days	—
Authentication	No auth
MCP version	2025-06-18
Rank score	—
Declared risk	Not declared (tools carry no read/destructive hints)
Capabilities declared	experimental, prompts, resources, tools
Tool definitions	4 tools · with description 100% · input schema is an object 100% · read/destructive hints 0%

Net worth percentile by age (Federal Reserve data) and retirement savings calculators. Free.

streamable-http · https://www.calipermoney.com/mcp

claude mcp add --transport http money-calculators https://www.calipermoney.com/mcp

{
  "mcpServers": {
    "money-calculators": {
      "url": "https://www.calipermoney.com/mcp"
    }
  }
}

net_worth_percentile
Where a net worth ranks among US families whose head is the same age group. Args: age: the person's age (18-110). net_worth: total assets minus total debts, in US dollars (can be negative).
net_worth_by_age
Median, average and top-percentile net worth for US families by age. Args: age: optional. Give an age for that age group's full breakdown (percentiles, homeowners vs renters); omit it for every age group.
retirement_savings_needed
How much someone needs saved to retire at an age and spend a yearly amount. Args: retirement_age: age at retirement (40-80). annual_spending: all-in yearly spending in today's dollars (5,000-1,000,000).
retirement_income_from_savings
How much a nest egg can sustainably pay out per year from a retirement age to 95. Args: savings: total retirement savings in US dollars (10,000-50,000,000). retirement_age: age at retirement (40-80).

Website · JSON · Text for agents · Registry updated 2026-10-22