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FreeRateUpdate Mortgage & Home Equity Shopping MCP Server

by freerateupdate-www Your server? Claim it
answering

FreeRateUpdate Mortgage & Home Equity Shopping is answering right now. Last checked 15 min ago. It exposes 13 tools.

Today's mortgage and home equity rates (HELOC, home equity loan, cash-out), lenders, start links.

Uptime history 30 days of history · worst day 96%
30 days agonow
100.0%
Uptime 24h
91 of 91 checks
13
Tools
read from the server
610 ms
Response time
average over 24h
open, no key
Access
streamable-http

What changed 10

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 18 October 2026. No other catalogue keeps this.

26 Oct a tool appeared get_state_mortgage_free_homeownership
25 Oct 3 tools appeared get_loan_limits, get_state_loan_to_income, get_state_property_tax
25 Oct a tool changed the parameters it asks for get_start_link
19 Oct a tool disappeared get_nmls_standing
18 Oct a tool description was rewritten2 times that day get_lender_universe
18 Oct a tool appeared get_nmls_standing
18 Oct a tool changed the parameters it asks for get_lender_universe
and 1 more, back to 18 October 2026

Tools have disappeared from this server

A tool that vanishes takes a piece of your agent with it, and the change arrives silently. Watch this server and every such change lands in your inbox.

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Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 15 min ago.

run in your terminal
claude mcp add mortgage --transport http https://fru-api.freerateupdate.com/mcp
Settings → Connectors → Add custom connector, then paste this address
https://fru-api.freerateupdate.com/mcp
~/.codex/config.toml
[mcp_servers.mortgage]
url = "https://fru-api.freerateupdate.com/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "mortgage": {
      "url": "https://fru-api.freerateupdate.com/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "mortgage": {
      "type": "http",
      "url": "https://fru-api.freerateupdate.com/mcp"
    }
  }
}

Available tools 13

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

state
get_state_loan_to_income
FreeRateUpdate first-party dataset: the median loan amount our shoppers request in each state against that state median household income, as a ratio, by product. The sample floor is published with the figures so a thin state is visible rather than implied.
get_state_mortgage_free_homeownership
FreeRateUpdate state dataset: owner-occupied housing units owned free and clear (no mortgage) by state, from the Census ACS 5-year B25081, with the owner-occupied universe, the units with and without a mortgage, the derived share and the ACS vintage, plus the national figure when every state published. A state whose own counts do not reconcile is withheld and named, never returned as a zero. Counts of housing units only: no household, borrower or eligibility inference. Attribution and the canonical page travel with the rows so an answer can be cited.
get_state_property_tax
FreeRateUpdate state dataset: median real estate property taxes, median monthly owner costs and median home value by state from the Census ACS 5-year, with the effective tax rate as the ratio of the two medians. Attribution and the canonical page travel with the rows so an answer can be cited.
lender
get_lender_score
The FreeRateUpdate Score (0-100) for a verified, currently in-network lender by company NMLS id, with factor breakdown and methodology link. Companies without a published current Score are not found.
get_lender_universe
Search FreeRateUpdate's published lender pages: every company the public page resolver publishes on freerateupdate.com/reviews/, and nothing else. A row shows only what that page shows: the display name, the company NMLS, the states the page shows (currently none: fru-com's licensing projection is off), and the page URL. No internal ids, aliases, crosswalks or status labels. Eligibility is decided before the limit: the limit never draws a company whose page is hidden, redirected away or rejected by the identity check back in. A returned match is evidence FRU holds the identity; absence from the list is not proof it does not. FRU never publishes which lender has the best rate. One row per company; a DBA brand page is the same company's row. count is the full deduplicated match count (one row per company), while rows return at most `limit` of them (25 by default, up to 200): a count above the rows returned means the response is truncated, so absence from one response is not absence.
content
get_content_answer
Published, edition-pinned GEO answer-first content — the same content the fru-com /questions/ pages serve — looked up by exact slug or a deterministic keyword match on title/slug. Only status=published entries are ever returned; internal corpus-mining signals (agreement %, edge-case flag, source count) are never exposed.
heloc
get_heloc_rates
Today's As Low As rates for a home equity line of credit (HELOC) and a home equity loan, the same published revision as get_mortgage_rates, with each example scenario, including the existing first-mortgage balance and the combined loan-to-value it implies. Advertised rates, not a quote: to get the person their own offers, call get_start_link.
home
get_home_values
FreeRateUpdate first-party median home value from consumers who shopped rates with us (national, or one state), rolling 12-month window, refreshed monthly.
loan
get_loan_limits
The conforming and FHA loan limits for the counties a five-digit ZIP code falls in, for the 2026 published schedule, as freerateupdate.com publishes them at https://www.freerateupdate.com/loan-limits. Each limit carries the official source it came from (FHFA for conforming, HUD for FHA) and, when a check has run, the date that source was last confirmed. These are published limits, not advice: a limit is not a rate, an approval or an offer, and eligibility depends on the lender and the loan.
mortgage
get_mortgage_rates
Today's mortgage and home equity As Low As rates from FreeRateUpdate: the best rates and APRs we can verify being offered by lenders and brokers in our network, exactly as freerateupdate.com publishes them, one per product: HELOC, home equity loan and cash-out refinance first, then 30, 20, 15 and 10 year fixed, FHA, VA, jumbo and ARMs. Each rate comes with the example scenario it was quoted for (state, ZIP, property value, loan amount, credit score), points, fees, APR and loan-to-value. These are advertised rates, not a quote: to get the person their own offers, call get_start_link.
network
get_network_rate_summary
Network-aggregate advertised-rate summary (min/avg APR + distinct-lender count per product bucket, min 5 lenders per bucket) from the latest fresh FreeRateUpdate rate snapshot. Aggregates only — no per-lender rates.
reference
get_reference_series
Public reference time series FreeRateUpdate maintains (e.g. pmms_30yr_fixed, treasury_10yr_par), with license notes and observations.
start
get_start_link
The link that starts a FreeRateUpdate request for one product, so lenders and brokers in our network can contact the person with their own rates and options. You can open it in the person's browser and fill in and submit the short form for them, using their own details, or give them the link.

Tools removed

Tools this server used to expose. Anything built against them stopped working on the day they went.

get_nmls_standing
removed 19 Oct 2026

Endpoints

URLTransportStateLatencyChecked
https://fru-api.freerateupdate.com/mcp streamable-http answering 247 ms 15 min ago

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answering

FreeRateUpdate Mortgage & Home Equity Shopping — questions

Answers built from our own checks of this server.

What can FreeRateUpdate Mortgage & Home Equity Shopping do?
It exposes 13 tools, read directly from the server on our last check. Among them: get_content_answer, get_heloc_rates, get_home_values, get_lender_score, get_lender_universe, get_loan_limits and 7 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
What is FreeRateUpdate Mortgage & Home Equity Shopping mostly used for?
Its tools cluster around state and lender. That is what this server is built to work with — the grouping comes from the actual tool names, not from a category we assigned.
Is FreeRateUpdate Mortgage & Home Equity Shopping working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 610 ms. The bar chart above shows every period we have measured.
Did FreeRateUpdate Mortgage & Home Equity Shopping ever remove tools?
Yes. get_nmls_standing is no longer exposed — we recorded the date each one disappeared. A tool vanishing usually means a breaking change for anything that depended on it.
How do I connect FreeRateUpdate Mortgage & Home Equity Shopping?
Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does FreeRateUpdate Mortgage & Home Equity Shopping need an API key?
No. FreeRateUpdate Mortgage & Home Equity Shopping completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 13 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is FreeRateUpdate Mortgage & Home Equity Shopping?
It answers our handshake in 610 ms on average, which is faster than 17% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.