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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use U.S. Department of the Treasury with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Access the U.S. Treasury's official exchange rates for over 170 foreign currencies. Used by the government for financial reporting. Retrieve current rates or qu

Included with plan

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Complete set · 3 capabilities

The complete U.S. Department of the Treasury capability set.

These are the exact actions your AI can choose when you ask it to work with U.S. Department of the Treasury.

Capability set01 / 01

01-03

3 capabilities in this set.

Part of 3 available through U.S. Department of the Treasury.

  1. 01

    Get exchange rate for currency

    Use the currency name or country (e.g., "Euro", "Japan-Yen", "Brazil-Real", "United Kingdom-Pound"). Updated quarterly. Get Treasury exchange rate history for a specific currency

  2. 02

    Get treasury exchange rates

    Updated quarterly. Covers 170+ currencies against the U.S. dollar. These are the official rates used for government accounting and reporting. Get official Treasury exchange rates for 170+ currencies

  3. 03

    Query treasury dataset

    Treasury.gov. Provide the API endpoint path (e.g., /v2/accounting/od/debt_to_penny). Supports filter, sort, fields, and pagination parameters. See fiscaldata.treasury.gov for all available datasets. Query any Treasury Fiscal Data dataset by endpoint path

Observed, not estimated

818ms average. Fast in production.

U.S. Department of the Treasury is checked daily against the live service.

Daily averagePeak 1031ms
Aug 20Today
Fastest day
676ms
Slowest day
1031ms
14-day trend
Slowing+9%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 3 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of U.S. Department of the Treasury, so you can see the experience inside your AI.

It does not authenticate your account with U.S. Department of the Treasury. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

U.S. Department of the Treasury Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_QcDspmsSovQTl6QMtw8fiQyMNGlz7u65YGSzfYY6/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — U.S. Department of the Treasury capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "us-treasury-exchange-rates-official-foreign-currency-data-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_QcDspmsSovQTl6QMtw8fiQyMNGlz7u65YGSzfYY6/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

FAQ

Questions U.S. Department of the Treasury owners ask.

  • 01

    Are these rates real-time market rates?

    No, these are official rates used by federal agencies for reporting purposes, usually published quarterly with ad-hoc updates.

  • 02

    How many countries are supported?

    Over 170 currencies and countries are supported.

  • 03

    Can we use this for FOREX trading?

    It is not recommended for algorithmic trading as these are accounting rates, not real-time spot market rates.

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