US Mortgage Calculator MCP Tools
US Mortgage Calculator exposes 11 tools. Each one has its own page with the configuration for every client that can run this server.
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calculate_mortgagecalculate mortgage
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calculate_amortizationcalculate amortization
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calculate_pmicalculate pmi
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calculate_property_taxcalculate property tax
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calculate_affordabilitycalculate affordability
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calculate_refinancecalculate refinance
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estimate_closing_costsestimate closing costs
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calculate_rent_vs_buycalculate rent vs buy
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compare_loanscompare loans
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get_state_mortgage_rulesRead-onlyget state mortgage rules
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list_statesRead-onlylist states
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.