GSA Per Diem Rates MCP Server for Claude DesktopGive Claude Desktop instant access to 6 tools to Get Conus Lodging, Get Mie Breakdown, Get Rates By City, and more

Name: GSA Per Diem Rates
Price: 29 USD
Availability: InStock
Rating: 5.0 (1 reviews)
Author: Vinkius

GDPR Free for Subscribers

Claude Desktop is Anthropic's native application for interacting with Claude AI models on macOS and Windows. It was the first consumer application to ship with built-in MCP support, making it the reference implementation for the Model Context Protocol standard.

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The GSA Per Diem Rates MCP Server for Claude Desktop is a standout in the Government Public Data category — giving your AI agent 6 tools to work with, ready to go from day one.

Built for AI Agents by Vinkius

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Classic Setup·json

{
  "mcpServers": {
    "gsa-per-diem-rates": {
      // Your Vinkius token. get it at cloud.vinkius.com
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

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About GSA Per Diem Rates MCP Server

Connect to the GSA Per Diem Rates server to instantly retrieve federal travel reimbursement data. This tool allows AI agents to query the official U.S. General Services Administration database for accurate lodging and meal rates.

Claude Desktop is the definitive way to connect GSA Per Diem Rates to your AI workflow. Add Vinkius Edge URL to your config, restart the app, and Claude immediately exposes all 6 tools in the chat interface. ask a question, Claude calls the right tool, and you see the answer. Zero code, zero context switching.

What you can do

City & State Lookups — Get precise rates for specific destinations like 'Fairfax, VA' for any fiscal year.
ZIP Code Queries — Quickly find rates using a 5-digit ZIP code to ensure location accuracy.
M&IE Breakdowns — Access detailed Meals and Incidental Expenses (M&IE) data, including breakfast, lunch, and dinner allocations.
Statewide Data — Retrieve all county and city rates within a specific state for broader travel planning.
CONUS Lodging — Fetch standard continental United States lodging rates for general budgeting.

The GSA Per Diem Rates MCP Server exposes 6 tools through the Vinkius. Connect it to Claude Desktop in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 6 GSA Per Diem Rates tools available for Claude Desktop

When Claude Desktop connects to GSA Per Diem Rates through Vinkius, your AI agent gets direct access to every tool listed below — spanning per-diem, gsa-rates, travel-expenses, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.

get

Get conus lodging on GSA Per Diem Rates

Get CONUS lodging rates for a specific year

get

Get mie breakdown on GSA Per Diem Rates

Get M&IE breakdown rates for a specific year

get

Get rates by city on GSA Per Diem Rates

Get per diem rates for a specific city and state

get

Get rates by state on GSA Per Diem Rates

Get per diem rates for all counties and cities in a state

get

Get rates by zip on GSA Per Diem Rates

Get per diem rates for a specific ZIP code

get

Get zip mapping on GSA Per Diem Rates

Useful for high volume requests. Get ZIP code to DID mapping for a specific year

Connect GSA Per Diem Rates to Claude Desktop via MCP

Follow these steps to wire GSA Per Diem Rates into Claude Desktop. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

Open Claude Desktop Settings

Go to Settings → Developer → Edit Config to open claude_desktop_config.json

Add the MCP Server

Paste the configuration above into the mcpServers section

Restart Claude Desktop

Close and reopen Claude Desktop to load the new server

Start using GSA Per Diem Rates

Look for the 🔌 icon in the chat. your 6 tools are now available

Why Use Claude Desktop with the GSA Per Diem Rates MCP Server

Claude Desktop by Anthropic provides unique advantages when paired with GSA Per Diem Rates through the Model Context Protocol.

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

GSA Per Diem Rates + Claude Desktop Use Cases

Practical scenarios where Claude Desktop combined with the GSA Per Diem Rates MCP Server delivers measurable value.

Interactive data exploration: ask Claude to query DNS records, look up WHOIS data, and cross-reference results in a single conversation

Ad-hoc security audits: type a domain name and let Claude enumerate subdomains, check DNS history, and flag configuration anomalies. all through natural language

Executive briefings: generate comprehensive domain intelligence reports by asking Claude to compile findings into a formatted summary

Learning and training: new team members can explore API capabilities conversationally without needing to read documentation

Example Prompts for GSA Per Diem Rates in Claude Desktop

Ready-to-use prompts you can give your Claude Desktop agent to start working with GSA Per Diem Rates immediately.

"What are the per diem rates for Fairfax, VA in 2025?"

"Show me the meal and incidental expense breakdown for fiscal year 2025."

"Get the lodging rates for ZIP code 90210 for 2025."

Troubleshooting GSA Per Diem Rates MCP Server with Claude Desktop

Common issues when connecting GSA Per Diem Rates to Claude Desktop through Vinkius, and how to resolve them.

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).

Authentication error

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

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.

GSA Per Diem Rates + Claude Desktop FAQ

Common questions about integrating GSA Per Diem Rates MCP Server with Claude Desktop.

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.

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.

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.

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.

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.

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