Open Country: USDA Section 538 and 515 data

loans.usda538Published by usda538.loansOfficial publisherv1.2026.1102.0Updated Nov 3, 2026

USDA rural eligibility, Section 538 income limits, 538 loans and lenders, 515 rentals.

VerifiedStreamable HTTPWeb executable

Overview

Open Country: USDA Section 538 and 515 data's hosted MCP server (usda538.loans), published by usda538.loans; no sign-in required; Streamable HTTP; 6 tools.

No AI overview yet: these facts come from the registry entry and the server itself.

Publisher
usda538.loans
Endpoint
usda538.loans
Last checked

Installation

In SourceWeft

  1. Open Open Country: USDA Section 538 and 515 data in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/loans.usda538%2Fusda538-loans/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "open-country-usda-section-538-and-515-da": {
      "type": "http",
      "url": "https://usda538.loans/mcp"
    }
  }
}

Tools

6

check_rural_eligibility

USDA rural eligibility for an address

Checks one US street address against USDA Rural Development's ineligible-area map for its single family and multifamily housing programs (which governs Section 538): eligible or not on the current map, the proposed 2020-census map and the previous map, plus the matched address, county and place (Census Bureau geocoder, or OpenStreetMap and the FCC when Census does not answer).

Parametersaddressrequired

get_538_income_limits

Section 538 income limits and rent caps

FY2026 USDA Section 538 income limits (115% of area median income, 1 to 8 persons, effective July 13, 2026) for a county or USDA area in one state, with the per-unit rent cap (30% of the limit / 12) and the approximate project-average cap. Without county or area, lists every area in the state, paged.

Parametersarealimitstaterequiredcountyoffsethousehold_size

list_538_loans

Section 538 loans in a state

USDA's public Section 538 guaranteed loans in one state (file as of October 19, 2026): count, total amount, apartments, tax credit deals, median loan-to-cost and lenders, then loan rows (project, city, lender, closing date, amount, loan-to-cost, units, rents) newest first, paged and filterable by lender or fiscal year.

Parameterslimitstaterequiredlenderoffsetmin_fiscal_year

get_538_lender_table

Section 538 lenders nationwide

National Section 538 lender table from USDA's public file (as of October 19, 2026): each lender's loan count, total loan amount and latest fiscal year, ranked by loan count, plus the total portfolio and how many loans each state has. Paged.

Parameterslimitoffset

find_usda_rural_rentals

USDA Section 515 and 514 rentals in a county

Active USDA Section 515 rural rental and 514 farm labor housing properties in one county from USDA's file (as of October 19, 2026): name, address, housing type, bedroom mix, units, rental assistance units, recorded vacancies, accessible units, opening year, restriction end date and management company. Optional town filter; paged.

Parameterscitylimitstaterequiredcountyrequiredoffset

size_538_loan

Size a Section 538 guaranteed loan

Sizes a USDA Section 538 loan the way the site's loan sizer does: the 90% (for-profit) or 97% (nonprofit or public) cap on the lower of cost or value against the DSCR cap (1.15x default), with NOI, debt service, loan-to-cost and the 2026 guarantee fees. Arithmetic on your inputs, not a quote.

Parametersdscrunitsrequiredborrowervacancy_pctfee_categoryappraised_valuerequiredinterest_rate_pctrequiredamortization_yearsopex_per_unit_yearrequiredrent_per_unit_monthrequiredtotal_development_costrequiredother_income_per_unit_month

Version history

1
  1. v1.2026.1102.0LatestNov 3, 2026

Score

83% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.