Frankfurter

Currency exchange rates and conversion using ECB data

Available Tools (6)

• get_supported_currencies: Returns a list of three-letter currency codes for the supported currencies. — $0.01/call
• get_latest_exchange_rates: Returns the latest exchange rates for specific currencies.

The symbols can be used to filter the results to specific currencies. If symbols is not provided, all supported currencies will be returned. — $0.01/call

• convert_currency_latest: Converts an amount from one currency to another using the latest exchange rates. — $0.01/call
• get_historical_exchange_rates: Returns historical exchange rates for a specific date or date range.

If the exchange rates for a specified date is not available, the rates available for the closest date before the specified date will be provided. Either a specific date, a start date, or a date range must be provided. The symbols can be used to filter the results to specific currencies. If symbols are not provided, all supported currencies will be returned. — $0.01/call

• convert_currency_specific_date: Convert an amount from one currency to another using the exchange rates for a specific date.

If there is no exchange rate available for the specific date, the rate for the closest available date before the specified date will be used. — $0.01/call

• greet: A simple greeting tool to demonstrate middleware functionality. — $0.01/call

Quick Start

{
  "mcpServers": {
    "frankfurter": {
      "url": "https://frankfurter.mcp.xpay.sh/mcp?key=YOUR_XPAY_KEY"
    }
  }
}

Pricing

$0.01 per tool call. Pay per use from your XPay wallet. No subscriptions.

Get an API key at xpay.tools.

Tools: 6 Category: Finance & Markets

When to Use

Use Frankfurter tools when you need to currency exchange rates and conversion using ecb data. All tools are available through xpay✦'s single MCP connection.

MCP Connection

{
  "mcpServers": {
    "xpay": {
      "url": "https://mcp.xpay.sh/mcp?key=YOUR_API_KEY"
    }
  }
}

For Claude Code:

claude mcp add --transport http xpay "https://mcp.xpay.sh/mcp?key=YOUR_API_KEY"

Available Tools

• Get Supported Currencies — Returns a list of three-letter currency codes for the supported currencies. — $0.01/call — SKILL.md
• Get Latest Exchange Rates — Returns the latest exchange rates for specific currencies.

The symbols can be used to filter the results to specific currencies. If symbols is not provided, all supported currencies will be returned. — $0.01/call — SKILL.md

• Convert Currency Latest — Converts an amount from one currency to another using the latest exchange rates. — $0.01/call — SKILL.md
• Get Historical Exchange Rates — Returns historical exchange rates for a specific date or date range.

If the exchange rates for a specified date is not available, the rates available for the closest date before the specified date will be provided. Either a specific date, a start date, or a date range must be provided. The symbols can be used to filter the results to specific currencies. If symbols are not provided, all supported currencies will be returned. — $0.01/call — SKILL.md

• Convert Currency Specific Date — Convert an amount from one currency to another using the exchange rates for a specific date.

If there is no exchange rate available for the specific date, the rate for the closest available date before the specified date will be used. — $0.01/call — SKILL.md

• Greet — A simple greeting tool to demonstrate middleware functionality. — $0.01/call — SKILL.md

How to Execute

1. xpay_discover — Search for tools: xpay_discover("frankfurter")
2. xpay_details — Get input schema: xpay_details("frankfurter/TOOL_NAME")
3. xpay_run — Execute: xpay_run("frankfurter/TOOL_NAME", { ...inputs })
4. xpay_balance — Check credits

Links

• Provider page: https://xpay.tools/frankfurter/
• All providers: https://xpay.tools/explore
• Docs: https://docs.xpay.sh