Integrate U.S. Treasury Exchange Rates — Official Foreign Currency Data with Claude, Cursor, Chatbots & AI Agents MCP Server

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 query historical exchange rates by country.

GDPR Free for Subscribers

Compatible with every major AI agent and IDE

Claude

ChatGPT

Cursor

Gemini

Windsurf

VS Code

JetBrains

Vercel

+ other MCP clients

get

Get exchange rate for currency on U.S. Treasury Exchange Rates — Official Foreign Currency Data

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

get

Get treasury exchange rates on U.S. Treasury Exchange Rates — Official Foreign Currency Data

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

query

Query treasury dataset on U.S. Treasury Exchange Rates — Official Foreign Currency Data

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

Security & Code Integrity Audit

Every tool in the U.S. Treasury Exchange Rates — Official Foreign Currency Data MCP Server is continuously audited by the Vinkius Security Engine. We guarantee zero-trust payload isolation, strict data boundaries, and deterministic execution for enterprise-grade AI agents.

AScore: 93.75

How Vinkius protects your data

Can I audit what my AI agents are doing with this integration?

Yes, Vinkius provides an immutable, HMAC-chained audit log. Every tool execution, payload, and response is tracked in real-time on your dashboard, giving you complete visibility into your agent's actions.

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.

How does the AI access my passwords and credentials?

It simply doesn't. On Vinkius, your passwords, API keys, and login details are kept in a secure vault. The AI (like ChatGPT or Claude) merely "asks" Vinkius to perform the task. Vinkius opens the door, does the work, and hands the result back to the AI. Your credentials are never seen, read, or learned by the artificial intelligence.

What happens if the underlying API rate limits my agent?

Our edge infrastructure automatically handles backoffs, queueing, and throttling. If an AI agent sends too many erratic requests, Vinkius manages the rate limits gracefully, ensuring your backend doesn't crash.

How Chatbots Interact with U.S. Treasury Exchange Rates — Official Foreign Currency Data

Integrate U.S. Treasury Exchange Rates — Official Foreign Currency Data to provide your custom AI agents with direct read and write access to the capabilities listed below.

Cursor Copilot for exchange rates

Connect your AI agent to U.S. Treasury Exchange Rates — Official Foreign Currency Data for comprehensive exchange rates coverage. The integration features standard schemas for reliable industry titans tool execution.

Cursor Copilot for currency conversion

Use U.S. Treasury Exchange Rates — Official Foreign Currency Data to interface with currency conversion via natural language. The toolkit provides Cursor with LLM-friendly schemas for industry titans tasks.