• DATA
  • HISTORY
  • FORMAT
  • HUMAN

How to fetch official exchange rates with your AI

Connect the Fiscal Data MCP to your AI client to pull official U.S. Treasury exchange rates. Once connected, you can ask for specific rates or historical data through your chat interface.

Ask AI about this page

Short answer

How can I get official Treasury exchange rates with my AI?

Your AI uses the Fiscal Data MCP to pull official Treasury Reporting Rates of Exchange. You can request current or historical rates for specific currency pairs to use in your analysis. Here is how the data reaches your chat.

Data outcomes

What you get from the AI

The AI turns Treasury data into usable information for your tasks.

DATA

Current exchange rates

The AI pulls the latest Treasury Reporting Rates of Exchange. You get the specific values needed for immediate currency conversions.

HISTORY

Historical rate lookups

Your agent retrieves past exchange rates from Treasury records. This lets you pull specific historical data for trend analysis.

FORMAT

Structured data outputs

The AI organizes the raw Treasury numbers into clean lists or tables. You can then move this data into your own reports or spreadsheets.

HUMAN

Manual verification

You review the rates provided by the AI to ensure they meet your specific compliance or accounting standards. The AI handles the retrieval, but you handle the final validation.

The workflow

What your AI does when the request arrives.

The AI acts as the direct link between your prompt and the U.S. Treasury's data.

  1. Parse currency request

    Your agent reads your prompt to identify which currency pairs you want to convert.

    get_rates_of_exchange

  2. Fetch Treasury data

    The AI calls the Treasury to pull the specific rates you asked for.

    get_rates_of_exchange

  3. Organize results

    The agent takes the raw data and formats it into a readable structure.

    get_rates_of_exchange

  4. Deliver answer

    The AI presents the exchange rates or historical data directly in your chat window.

    get_rates_of_exchange

Try it

Copy these to start.

Paste these prompts into your chat to begin pulling data.

Starting points

Replace the currency codes and dates with the ones you actually need.

Fiscal Data (U.S. Treasury) Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_ZfopfR7moAZa37E3KI1b7uwMdwYwIymWL8gE1I5y/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 — Fiscal Data (U.S. Treasury) capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "fiscal-data-us-treasury-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_ZfopfR7moAZa37E3KI1b7uwMdwYwIymWL8gE1I5y/mcp"
    }
  }
}
Copy into chat04

  • Get the current Treasury exchange rate for USD to EUR.

  • What was the USD to GBP exchange rate on March 12, 2022?

  • Pull the historical rates for USD to JPY for the first week of January.

  • Show me the Treasury exchange rate for USD to CAD from yesterday.

  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Start here

Connect Fiscal Data once, then ask.

Connect the MCP to your client with one click. Your credentials stay encrypted on our side, and you can start querying the Treasury immediately.

Connect Fiscal Data to your AI

FAQ

How this task behaves

  • 01

    Can the AI change the Treasury exchange rates?

    No. The AI can only fetch the official rates provided by the Treasury.

  • 02

    Can the AI perform currency trades for me?

    No. This MCP is for data retrieval only and cannot execute any financial transactions.

  • 03

    Can I get historical rates from any date?

    Yes, as long as the Treasury has those specific historical records available in their database.

  • 04

    Does the AI store my financial data?

    No. The AI only uses the data to answer your specific requests.

  • 05

    Can the AI create a CSV file of the rates?

    The AI can format the data as a CSV-style text block that you can copy and save as a file.

  • More questions about Fiscal Data? See everything the Fiscal Data Connector can do

Connect Fiscal Data (U.S. Treasury) to Claude, Cursor, ChatGPT & more