ExchangeRate- MCP for AI. Convert Currency Amounts & Analyze Financial History
Works with every AI agent you already use
…and any MCP-compatible client








Connect to your AI in seconds.
ExchangeRate- provides real-time and historical currency exchange rates for over 160 currencies. Use this MCP to convert specific amounts between any two global currencies or retrieve market data from a past date, all through natural language conversation with your AI client.
What your AI can do
Get supported codes
Lists every single currency code and name that this MCP recognizes.
Get enriched data
Retrieves detailed exchange rate information, including country names and flag URLs.
Get historical data
Fetches the precise exchange rates for a specific date in the past.
Instantly converts specific amounts between any two supported currencies.
Retrieves the latest exchange rate for a chosen base currency against all others.
Fetches precise exchange rates for any date in the past, useful for trend analysis or auditing.
Confirms your remaining quota to prevent service interruptions during large data pulls.
Provides a complete list of all currency codes and names the system recognizes.
Ask an AI about this
Waiting for input…
ExchangeRate- with 6 Tools
Use these tools to get the latest market rates, calculate specific pair conversions, pull historical data for any date, and check API quotas.
Make your AI actually useful.
Add this MCP to Claude, Cursor, or Windsurf and your AI stops guessing. It gets real tools to look things up, take action, and handle the stuff you keep doing by hand.
Start using ExchangeRate- on VinkiusGet Supported Codes
Lists every single currency code and name that this MCP recognizes.
Get Enriched Data
Retrieves detailed exchange rate information, including country names and flag URLs.
Get Historical Data
Fetches the precise exchange rates for a specific date in the past.
Get Latest Rates
Gets the most up-to-date exchange rates from a specified base currency.
Get Pair Conversion
Calculates and returns the exact rate between two specific currencies for an amount.
Get Quota
Checks how many API requests are left for the current billing period.
Security and governance baked right in.
Pick your AI client below to get set up. Just create a Vinkius account, subscribe, and you're instantly up and running. We handle the entire backend infrastructure, delivering out-of-the-box support for HTTPS Streamable, SSE, and OAuth2—zero messy routing required.
Choose How to Get Started
Build a custom MCP for your own tools, or connect a ready-made integration from our catalog.
Build Your Own
Turn any API into an MCP. Import a spec, define Agent Skills, or deploy with MCPFusion.
- Import from OpenAPI, Swagger, or YAML specs
- Create Agent Skills with progressive disclosure
- Deploy to edge with MCPFusion framework
- Built in DLP, auth, and compliance on every call
- Real time usage dashboard and cost metering
- Publish to catalog or keep private
Make Your AI Do More
Start with ExchangeRate-, then connect any of our 5,100+ other servers whenever your AI needs more. One click, no limits.
- Use this MCP plus 5,100+ others, all in one place
- Add new capabilities to your AI anytime you want
- Every connection is secured and compliant automatically
- Track usage and costs across all your servers
- Works with Claude, ChatGPT, Cursor, and more
- New servers added to the catalog every week
Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by ExchangeRate-API. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.
VINKIUS INFRASTRUCTURE
Cloud Hosted
Managed infra
V8 Isolated
Sandboxed per request
Zero-Trust Proxy
No stored credentials
DLP Enforced
Policy on every call
GDPR Compliant
EU data residency
Token Compression
~60% cost reduction
Works with Claude, ChatGPT, Cursor, and more
The Model Context Protocol standardizes how applications expose capabilities to LLMs. Instead of operating in isolation, your AI gains direct access to external platforms, live data, and real-world actions through secure, standardized connections.
This connection provides 6 powerful capabilities that interface natively with Claude, ChatGPT, Cursor, and other compatible AI platforms. No middleware. No custom integration required.
Dealing with currency data used to be a nightmare of tabs and spreadsheets.
Think about it: you open Google Finance, then maybe Excel. You copy the base rate for USD/EUR into cell A2. Then you have to jump to another tab or search result to find the GBP rate, pasting that in cell B2. If you need rates from six months ago? Now you're hunting through archives and manually adjusting dates. It’s a time sink of copy-pasting, cross-referencing tabs, and praying your formulas don't break.
Now, with this MCP connected to your Vinkius environment, the process changes entirely. You just tell your agent what you need—say, 'What was the USD to EUR rate on March 1st?'—and it returns a single, clean answer in your chat window. The manual work disappears; only the question remains.
Accessing Exchange Rates and Conversions
The most painful part of this process is remembering which specific code or date you used last time, leading to redundant searches. You often waste minutes confirming if the API recognizes a certain currency pairing or what your usage limits are.
This MCP solves that by providing clear tools like `get_supported_codes` and `get_quota`. It gives you immediate clarity on the available data points, making every subsequent calculation accurate right out of the gate.
What your AI can actually do with this
Need to run financial models that cross borders? This connector lets you handle every aspect of currency conversion without leaving the chat window. You can ask for the current exchange rate against any base currency, or calculate exactly how much 500 Euros is worth in Japanese Yen right now. It's also perfect for auditing; just tell your agent which date you need rates from and it pulls the historical data.
Beyond simple math, you can get localization details, like country names and flag URLs, giving your analysis rich context. When you connect this MCP via Vinkius, your AI client treats these financial calculations just like pulling data from a database—you simply ask for what you need, and it delivers accurate, actionable numbers.
019e5d18-10e3-7015-a09b-cde8d6ea1961 Here's how it actually works
The bottom line is: you talk to your AI agent using natural language, and it handles all the complex API calls behind the scenes.
First, subscribe to this MCP on Vinkius and enter your API key.
Next, ask your AI agent for what you need—for example, 'What was the rate between USD and EUR last year?'
The MCP runs the query, accesses the financial data, and returns a direct answer in your chat client.
Who is this actually for?
Anyone dealing with money across borders needs this. Think financial analysts who spend hours cross-referencing spreadsheets or e-commerce managers updating prices for international stores.
Needs to pull historical exchange rates to benchmark market trends without opening a browser.
Must quickly convert product prices for multiple foreign markets during listing updates.
Requires programmatic access to structured currency data and supported codes for building models.
What Changes When You Connect
Instead of leaving the chat to check rates, use get_latest_rates to get current market data immediately. This keeps your workflow contained and fast.
For auditing or reporting, you can't rely on memory. Use get_historical_data to pull precise exchange rates from any past date into your report.
Need to know what codes are available? Simply call get_supported_codes. This confirms all 160+ currencies the system handles before you start converting anything.
When you need a simple conversion, use get_pair_conversion for fast, direct math between two specific currencies. It’s the quickest way to get an amount converted.
Don't hit a wall midway through analysis. Use get_quota anytime to check your remaining API requests and stay within limits.
See it in action
Pricing goods for an international market
An e-commerce manager needs to list a product in both GBP and CAD. They use the agent to run get_pair_conversion multiple times, getting accurate rates instantly so they can update pricing across 10 different storefronts without manual spreadsheet work.
Comparing market stability over time
A financial analyst wants to know how the USD/JPY rate changed on a specific date two years ago. They ask their agent, which uses get_historical_data to pull the exact figure, letting them build accurate trend reports.
Validating data sources for a project
A developer building an app needs to know all valid currency codes. They use get_supported_codes, which provides the full list of 160+ options, preventing them from making assumptions about missing or invalid country identifiers.
Building a data-rich report
A global business owner needs to know not just the rate, but also the official flag and country name for their final presentation. They use get_enriched_data to pull that localization context alongside the conversion figures.
The honest tradeoffs
Assuming a currency code is correct
Typing 'US Dollar' instead of the required three-letter code, and then asking for a conversion. The agent fails because it doesn't recognize the input.
Before converting anything, run get_supported_codes to confirm the exact code (like USD) you need. This prevents invalid inputs from causing failed calculations.
Trying to calculate without checking limits
Running 50 conversions in a row when your API quota is nearly depleted, resulting in a hard stop and failure of the entire workflow.
Always start by calling get_quota. This confirms you have enough requests remaining before starting any large-scale data pull.
Confusing current rates with past trends
Asking 'What was the rate for USD to EUR?' without specifying a date, and getting today's number when they meant last quarter.
If you need anything other than the current market rate, use get_historical_data and provide an explicit date (e.g., 2021-03-15).
When It Fits, When It Doesn't
Use this MCP if your task involves calculating values or tracking rates across multiple currencies over time. If you only need to know what currency codes are available, run get_supported_codes. Use it for simple conversions when you absolutely only care about the pair and amount. Don't use it if your core problem is managing a database schema; that requires a different type of data tool. Never assume rates are constant. If you need historical context, always choose get_historical_data over get_latest_rates. And remember, checking your limits with get_quota is the safety step before any major task.
Questions you might have
How do I use get_pair_conversion to convert money? +
Simply ask your agent to 'Convert 100 CAD to AUD.' The agent uses get_pair_conversion to calculate the exact exchange rate and amount for you.
Can I use get_historical_data with any date? +
Yes, get_historical_data lets you check rates for specific dates in the past. You just need to provide a valid YYYY-MM-DD format when asking your agent.
What is get_enriched_data good for? +
get_enriched_data pulls more than just numbers; it adds context, like the country name and flag URL, making your final report look professional and complete.
How do I check if this MCP is running out of requests? +
You run get_quota. This tool tells you exactly how many API calls you have left for the current period. It’s good practice to check this before a big data pull.
What is the first thing I should run if I don't know which currency codes are valid for my project using get_supported_codes? +
You must use get_supported_codes first. This tool returns a complete list of all 160+ supported codes, letting you confirm your inputs before writing any conversion logic.
If I run get_latest_rates and the API call fails, what does that usually indicate about my connection? +
Failure to connect often means your API key is missing or expired. You need to verify that the key you entered into Vinkius matches an active account with current permissions.
Do I have to upgrade my plan just to use get_enriched_data? +
Yes. The localization data, like country flags and full names, requires a Business or Volume API plan. You must update your subscription tier to successfully execute this specific tool.
For simple conversions, should I use get_pair_conversion or just check the latest rates? +
If you only need one rate between two specific currencies, get_pair_conversion is faster and more direct. If you want to see a base currency compared against all 160+ supported currencies, use get_latest_rates.
Can I convert a specific amount between two currencies? +
Yes! Use the get_pair_conversion tool by providing the base currency, target currency, and the amount you wish to convert.
How do I see all available currency codes? +
Simply use the get_supported_codes tool. It will return a complete list of all 160+ currency codes and their full names supported by the API.
Is it possible to check my remaining API usage? +
Yes, the get_quota tool allows you to check your remaining request quota for the current billing period at any time.
We've already built the connector for ExchangeRate-. Just plug in your AI agents and start using Vinkius.
No hosting. No infrastructure. No complex setup.
All 6 tools are live and waiting.
You're up and running in seconds.
Vinkius gives your AI agents access to the full catalog of app connectors, all fully managed, secure, and enterprise-ready. One subscription, every tool you need.
Built, hosted, and secured by Vinkius. You just connect and go.