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Claude DesktopIDE
HUD Fair Market Rents MCP Server

Bring Housing Data
to Claude Desktop

Learn how to connect HUD Fair Market Rents to Claude Desktop and start using 8 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.

MCP Inspector GDPR Free for Subscribers
Get Fmr DataGet Il DataGet Mtsp Il DataGet State Fmr DataGet State Il DataList CountiesList Metro AreasList States

Compatible with every major AI agent and IDE

ClaudeClaude
ChatGPTChatGPT
CursorCursor
GeminiGemini
WindsurfWindsurf
VS CodeVS Code
JetBrainsJetBrains
VercelVercel
+ other MCP clients
HUD Fair Market Rents

What is the HUD Fair Market Rents MCP Server?

Connect directly to the U.S. Department of Housing and Urban Development (HUD) API to retrieve critical housing and economic data through natural conversation. This server provides comprehensive access to Fair Market Rents (FMR) and Income Limits (IL) across the United States.

What you can do

  • Geographic Discovery — List all states, counties, and metropolitan areas with their corresponding FIPS and CBSA codes.
  • Fair Market Rents (FMR) — Fetch detailed rent data for specific counties or metro areas, or retrieve entire statewide datasets for comparative analysis.
  • Income Limits (IL) — Access median income data and limits for very low, extremely low, and low-income families by entity ID.
  • MTSP Data — Retrieve Multifamily Tax Subsidy Project income limits for specific housing projects.
  • Historical Analysis — Query data for specific years to track housing market trends.

How it works

  1. Subscribe to this server
  2. Enter your HUD User API Key
  3. Start querying housing data from Claude, Cursor, or any MCP-compatible client

Who is this for?

  • Real Estate Professionals — Quickly verify current market rents for property valuations and rental listings.
  • Policy Analysts & Researchers — Gather large-scale housing data for economic research and urban planning.
  • Housing Agencies — Instantly check income eligibility limits for housing assistance programs.

Built-in capabilities (8)

get_fmr_data

Get Fair Market Rent (FMR) data by entity ID

get_il_data

Get Income Limits (IL) data by entity ID

get_mtsp_il_data

Get Multifamily Tax Subsidy Project (MTSP) Income Limits data

get_state_fmr_data

Get Statewide Fair Market Rent (FMR) data

get_state_il_data

Get Statewide Income Limits (IL) data

list_counties

List all counties in a specific state

list_metro_areas

List all Metropolitan areas

list_states

List all states and territories

Why Claude Desktop?

Claude Desktop is the definitive way to connect HUD Fair Market Rents to your AI workflow. Add Vinkius Edge URL to your config, restart the app, and Claude immediately exposes all 8 tools in the chat interface. ask a question, Claude calls the right tool, and you see the answer. Zero code, zero context switching.

  • Claude Desktop is the reference MCP client. it was designed alongside the protocol itself, ensuring the most complete and stable MCP implementation available

  • Zero-code configuration: add a server URL to a JSON file and Claude instantly discovers and exposes all available tools in the chat interface

  • Claude's extended thinking capability lets it reason through multi-step tool usage, chaining multiple API calls to answer complex questions

  • Enterprise-grade security with local config storage. your tokens never leave your machine, and connections go directly to Vinkius Edge network

See it in action

HUD Fair Market Rents in Claude Desktop

AI AgentVinkius
High Security·Kill Switch·Plug and Play
Why Vinkius

HUD Fair Market Rents and 4,000+ other MCP servers. One platform. One governance layer.

Teams that connect HUD Fair Market Rents to Claude Desktop through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.

4,000+MCP Servers ready
<40msCold start
60%Token savings
Raw MCP
Vinkius
Server catalogFind and host yourself4,000+ managed
InfrastructureSelf-hostedSandboxed V8 isolates
Credential handlingPlaintext in configVault + runtime injection
Data loss preventionNoneConfigurable DLP policies
Kill switchNoneGlobal instant shutdown
Financial circuit breakersNonePer-server limits + alerts
Audit trailNoneEd25519 signed logs
SIEM log streamingNoneSplunk, Datadog, Webhook
HoneytokensNoneCanary alerts on leak
Custom domainsNot applicableDNS challenge verified
GDPR complianceManual effortAutomated purge + export
Enterprise Security

Why teams choose Vinkius for HUD Fair Market Rents in Claude Desktop

The HUD Fair Market Rents MCP Server runs on Vinkius-managed infrastructure inside AWS — a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts. All 8 tools execute in hardened sandboxes optimized for native MCP execution.

Your AI agents in Claude Desktop only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.

HUD Fair Market Rents
Fully ManagedVinkius Servers
60%Token savings
High SecurityEnterprise-grade
IAMAccess control
EU AI ActCompliant
DLPData protection
V8 IsolateSandboxed
Ed25519Audit chain
<40msKill switch
Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

The Vinkius Advantage

How Vinkius secures HUD Fair Market Rents for Claude Desktop

Every tool call from Claude Desktop to the HUD Fair Market Rents MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.

< 40msCold start
Ed25519Signed audit chain
60%Token savings
FAQ

Frequently asked questions

01

How do I find the specific ID for a county to get its rent data?

First, use the list_states tool to get the state code, then use list_counties with that code. This will provide you with the 10-digit FIPS code (entity ID) needed for the get_fmr_data tool.

02

Can I retrieve rent data for an entire state at once?

Yes! Use the get_state_fmr_data tool and provide the two-letter state code (e.g., 'NY' for New York). It will return FMR data for all metro areas and counties within that state.

03

What is the difference between IL and MTSP data?

IL data (get_il_data) refers to general Income Limits for housing assistance, while MTSP data (get_mtsp_il_data) specifically targets Multifamily Tax Subsidy Projects. Both can be queried using the same entity IDs.

04

How does Claude Desktop discover MCP tools?

When Claude Desktop starts, it reads the claude_desktop_config.json file and connects to each configured MCP server. It calls the tools/list endpoint to fetch the schema for every available tool, then surfaces them as clickable options in the chat interface via the 🔌 icon.

05

What happens if the MCP server is temporarily unavailable?

Claude Desktop handles disconnections gracefully. if the server is unreachable at startup, the tools simply won't appear. Once the server becomes available again, restarting Claude Desktop will re-establish the connection. There is no timeout penalty or error loop.

06

Can I connect multiple MCP servers simultaneously?

Yes. You can add as many servers as you need in the mcpServers section of the config file. Each server appears as a separate tool provider, and Claude can use tools from multiple servers in a single conversation turn.

07

Is there a limit on the number of tools per server?

Claude Desktop can handle hundreds of tools per server. However, for optimal LLM performance, Vinkius servers are designed to expose focused, well-documented tool sets rather than overwhelming the model with too many options.

08

Does Claude Desktop support Streamable HTTP transport?

Yes. Claude Desktop supports both SSE (Server-Sent Events) and the newer Streamable HTTP transport that Vinkius uses. Simply provide the server URL. Claude auto-negotiates the transport protocol.

09

Server not appearing after restart

Ensure the JSON is valid (no trailing commas). Check the file path: ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\\Claude\\ (Windows).

10

Authentication error

Verify your Vinkius token is correct. Go to cloud.vinkius.com to regenerate it if needed.

11

Tools not showing in chat

Click the 🔌 icon at the bottom of the chat input. If it shows 0 tools, the server may still be connecting. wait a few seconds.

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