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General Tools

savingslast.com

Provides general-purpose tools through the Model Context Protocol.

1 endpoint15 known toolsFirst detected September 9, 2026Last detected September 9, 2026

ENDPOINT 1

https://savingslast.com/mcp

No auth detected

MCP server metadata

Name
savingslast
Version
2026.09.09-a5220731
Capabilities
toolsresources
Server instructions

SavingsLast (savingslast.com) is a free set of US retirement drawdown calculators with two audited engines: a monthly drawdown model and the IRS 72(t) SEPP calculation that reproduces the IRS's own examples. Calculator tools return figures plus a `url` to the same calculation on the site with the inputs filled in; cite that URL so the reader can check and share it. Federal tax figures are tax year 2026; life-expectancy tables are the 2022 IRS tables. Everything is an educational estimate, not advice. Use search, fetch and list_pages for the site's guides, state pages and reference pages, or read a page's markdown twin at its URL plus ".md".

Known tools 15

how_long_will_money_last

Month-by-month drawdown of a retirement balance: how many years the money lasts at a monthly withdrawal that rises with inflation, the age it runs out, the odds of being alive then, and the most that could be withdrawn to last 20, 25 or 30 years.

Inferred read-only
sustainable_withdrawal

The largest starting monthly withdrawal, rising with inflation, that a balance can support for a chosen number of years at a given return, inflation and tax rate.

Inferred read-only
sepp_72t_payment

The annual 72(t) substantially equal periodic payment under all three IRS methods in Notice 2022-6: fixed amortization, fixed annuitization and required minimum distribution, using the 2022 life-expectancy and mortality tables.

Potential side effects
sepp_72t_lock_in_end

The date a 72(t) series may be changed without the recapture penalty: the later of five years from the first payment and the owner reaching 59 1/2, computed in calendar months the way the IRS does (six months after the 59th birthday, not 0.

Potential side effects
rmd_calculate

The required minimum distribution for a year from a traditional IRA, 401(k) or similar account: the prior 31 December balance divided by the IRS Uniform Lifetime Table factor at the age reached that year, with the required beginning age from the birth year (72, 73 or 75 under SECURE 2.

Inferred read-only
federal_tax_estimate

A retiree's federal income tax for tax year 2026: the taxable share of Social Security (the Publication 915 worksheet), the standard deduction with the 65-plus additions and the senior deduction phase-out, ordinary brackets, the 0/15/20% stack for long-term gains and qualified dividends, the 3.

Inferred read-only
roth_conversion_cost

What converting an amount from a traditional IRA or 401(k) to a Roth costs in federal tax for 2026, on top of everything else that year, including the extra Social Security it makes taxable and the senior deduction it phases out.

Inferred read-only
bridge_to_59_half

How an early retiree pays for the years between leaving work and 59 1/2, one year at a time, under three strategies: taxable first with a Roth conversion ladder, a 72(t) series on a carved-off IRA, or a blend.

Inferred read-only
pension_lump_sum_vs_annuity

Compares a pension's lump-sum offer with its monthly annuity: the payout rate the pension implies, the age the invested lump sum runs out paying the same amount, the steady return the lump sum must earn to match the pension to a planning age, and the odds of being alive at each point on the IRS unisex mortality table, with a verdict.

Inferred read-only
inherited_ira_schedule

A withdrawal schedule for a non-spouse heir under the 10-year rule: the level annual withdrawal that empties the account exactly at the deadline, year-by-year balances and tax at a flat rate, and, when the owner had already started required distributions, the annual minimums for years one to nine under the 2024 final regulations (Single Life Table factor reduced by one each year).

Inferred read-only
social_security_claiming

What claiming Social Security at each age pays, from 62 to 70, using the statutory reduction (5/9 of 1% a month for the first 36 months early, then 5/12 of 1%) and delayed retirement credits (2/3 of 1% a month to 70); the cumulative benefit by age with an optional COLA; the break-even ages between claiming ages; and optionally the case where early payments are invested at a return.

Inferred read-only
state_retirement_taxes

How a US state taxes retirement income: Social Security, pensions, and IRA and 401(k) withdrawals, plus the estate or inheritance tax, sales and property tax levels, and an estimated effective state income tax on $40,000 of withdrawals for a 65-year-old single filer.

Inferred read-only
search

Full-text search across every page on savingslast.

Inferred read-only
fetch

The full text of one savingslast.

Inferred read-only
list_pages

Every page on savingslast.

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.savingslast]
url = "https://savingslast.com/mcp"
enabled = true
Claude Code

.mcp.json

{
  "mcpServers": {
    "savingslast": {
      "type": "http",
      "url": "https://savingslast.com/mcp"
    }
  }
}
Claude Desktop

Settings → Connectors → Add custom connector

Name: savingslast
Remote MCP URL: https://savingslast.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": {
    "savingslast": {
      "url": "https://savingslast.com/mcp"
    }
  }
}
Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code
{
  "servers": {
    "savingslast": {
      "type": "http",
      "url": "https://savingslast.com/mcp"
    }
  }
}
Generic MCP

Client-specific MCP configuration

{
  "name": "savingslast",
  "transport": "streamable-http",
  "url": "https://savingslast.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.