firenum retirement planner

com.firenum/fire-plannerVersion 1.4.2

When can you retire? A FIRE plan from your numbers, graded by Monte Carlo and every year since 1872.

Status

Responds343 msNov 14, 2026, 13:56 UTCAnswered our handshake without sign-in.

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Last checked: Nov 14, 2026, 13:56 UTC
Latency: 343 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 21:12 UTC

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://firenum.com/mcpResponds343 msNov 14, 2026, 13:56 UTC

No sign-in

Claude Code

claude mcp add --transport http fire-planner https://firenum.com/mcp

Claude Desktop and claude.ai

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Settings > Connectors > Add custom connector
Name: fire-planner
Remote MCP server URL: https://firenum.com/mcp

Cursor

{
  "mcpServers": {
    "fire-planner": {
      "url": "https://firenum.com/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"fire-planner","type":"http","url":"https://firenum.com/mcp"}'

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Tools

1 tools

Tools of firenum retirement planner
	Description		Read-only	Idempotent	Open world
`build_retirement_plan`Use when someone asks when they can retire, if their money will last, their FIRE number (the planner shows when they'd reach it), or about Coast, Barista, Lean or Fat FIRE, and gave numbers (age, income, savings, spending, debts). Send what they gave, as said. Returns its answer and plan link. Turns what someone has said about their money into firenum's answer and their plan in firenum's Fire Planner (FIRE: Financial Independence, Retire Early). The answer is the planner's own, as their plan shows it once opened: when they can retire with their contributions, growth and inflation, graded three ways (average returns, 500 Monte Carlo simulations, every historical start year since 1872). For a FIRE number it gives the number and, once it has their age, when they would reach it. All parameters are optional: with too little to grade, `missing` says what to ask for. Reply from `answer`. Give the headline with both counts: the headline's date is the first month the money lasts on average returns, and the counts say how often that survives real market swings. When a count is under half, open with that count ("The money lasts in only N of 500 simulated markets"), never with yes, even a qualified one ("on average returns, yes", "a risky yes"): the date works on average but fails in most markets. `coast_number` is their Coast FIRE number for `coast_age` (what they would need invested today to stop saving). `coast` is the planner's own answer to stopping saving today: whether the money still lasts if they retire on the headline's date and, if not, the date that works without more saving. `assumed`, when present, is what the answer took for something they didn't say: say so in those terms. `missing` is what the planner needs before it can grade anything: ask for it and call again. To grade another retirement year, call again with `retire`. Amounts are in their currency, sums in today's money. `table` is their net worth year by year on each model, with income, spending and with	Use when someone asks when they can retire, if their money will last, their FIRE number (the planner shows when they'd reach it), or about Coast, Barista, Lean or Fat FIRE, and gave numbers (age, income, savings, spending, debts). Send what they gave, as said. Returns its answer and plan link. Turns what someone has said about their money into firenum's answer and their plan in firenum's Fire Planner (FIRE: Financial Independence, Retire Early). The answer is the planner's own, as their plan shows it once opened: when they can retire with their contributions, growth and inflation, graded three ways (average returns, 500 Monte Carlo simulations, every historical start year since 1872). For a FIRE number it gives the number and, once it has their age, when they would reach it. All parameters are optional: with too little to grade, `missing` says what to ask for. Reply from `answer`. Give the headline with both counts: the headline's date is the first month the money lasts on average returns, and the counts say how often that survives real market swings. When a count is under half, open with that count ("The money lasts in only N of 500 simulated markets"), never with yes, even a qualified one ("on average returns, yes", "a risky yes"): the date works on average but fails in most markets. `coast_number` is their Coast FIRE number for `coast_age` (what they would need invested today to stop saving). `coast` is the planner's own answer to stopping saving today: whether the money still lasts if they retire on the headline's date and, if not, the date that works without more saving. `assumed`, when present, is what the answer took for something they didn't say: say so in those terms. `missing` is what the planner needs before it can grade anything: ask for it and call again. To grade another retirement year, call again with `retire`. Amounts are in their currency, sums in today's money. `table` is their net worth year by year on each model, with income, spending and with	No	Yes	Not declared	No

Details

Registry status: Active
Published: Oct 24, 2026
Updated: Oct 24, 2026
Website: https://firenum.com/developers⁠ (opens in a new tab)
Repository: Not given
Categories: Uncategorized
GDPR: Not declared

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