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Vinkius

Frankfurter API (ECB) Connector for AI agents.

2 live capabilities

Get accurate live and historical forex rates for international accounting and travel budgets.

Live agent request Frankfurter API (ECB) / Connector

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AI Agent

Why people use Frankfurter API (ECB)

Real-Time Currency Exchange for Accurate International Accounting

This Connector puts that power directly into your agent's hands. Instead of hunting for numbers, you just tell your agent what to do. It pulls the official European Central Bank data instantly, giving you a clean, accurate conversion without you ever having to leave your workspace.

  • Claude
  • ChatGPT
  • Gemini
  • Cursor
  • Visual Studio Code
  • Windsurf

What Vinkius changes

Your AI gets instant access to live and historical forex data without you needing to manage any API keys.

Use it from Claude, ChatGPT, Cursor or another AI client you already have.

One account · 5,900+ Connectors

  1. Real-world use case 01

    The Historical Audit

    An accountant needs to check a 2016 invoice from Japan.

  2. Real-world use case 02

    The Travel Planner

    A traveler wants to know how much a 500 Euro hotel stay costs in USD today.

  3. Real-world use case 03

    The Multi-Region Report

    A business owner wants to see total sales in EUR across five different countries.

Complete set · 2capabilities

The complete Frankfurter API (ECB) capability set.

These are the exact actions your AI can choose when you ask it to work with Frankfurter API (ECB).

Capability set01 / 01

01—02

2 capabilities in this set.

Part of 2 available through Frankfurter API (ECB).

  1. 01 Capability

    Convert currency

    Converts an amount from one currency to another using real-time or historical rates. It handles 3-letter ISO codes like USD or EUR for easy use.

  2. 02 Capability

    Get latest rates

    Retrieves a list of current exchange rates against a specific base currency. Use this when you need a snapshot of the entire market at once.

Set up in minutes

One URL. Then ask Frankfurter API (ECB) to work.

Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use Frankfurter API (ECB) from the conversation.

Choose your client

Live preview
Advanced clients IDE · CLI

Claude · Web + desktop

Official guide ↗

Connector URL · ready to paste

Streamable HTTP
https://edge.vinkius.com/vk_preview_HMDXeYz9kwD2zyz59wNOCsIt3hXBwK2mdm8AzYBI/mcp
  1. Step 01

    Open Connectors

    In Claude Web or Claude Desktop, open Settings and choose Connectors.

  2. Step 02

    Add the URL

    Choose Add custom connector, name it Frankfurter API (ECB), and paste the URL above.

  3. Step 03

    Turn it on in chat

    Select +, open Connectors, and enable Frankfurter API (ECB) for the conversation.

Where the request belongs

Work Frankfurter API (ECB) can move forward.

Built around the request

This is for anyone who deals with international money, from travel bloggers to corporate accountants. It's for people who need precision and hate manually checking multiple websites to find a single exchange rate.

01

Accountant

Auditing old international invoices and ensuring every line item is converted using the correct historical rate for that specific day.

02

Travel Blogger

Quickly calculating the cost of items in different countries to give their audience accurate price comparisons in their home currency.

03

E-commerce Seller

Converting multi-currency sales into a single reporting currency to see their true profit margins across different regions.

Build the capability set

Add more capabilities.

Each Connector adds new actions and data without changing how you work.

Browse Connectors
Exchange Rates API logo
01 7 capabilities

Exchange Rates API

Equip your AI agent to access real-time and historical foreign exchange rates via the ExchangeRatesAPI.io service.

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OpenExchangeAPI logo
02 6 capabilities

OpenExchangeAPI

Retrive real-time exchange rates. audit currency data and conversions via AI.

View Connector
ExchangeRate-API logo
03 5 capabilities

ExchangeRate-API

Global currency exchange platform. get real-time rates and perform conversions via AI.

View Connector
ExchangeRate- logo
04 6 capabilities

ExchangeRate-

Access real-time and historical currency exchange rates for 160+ currencies directly from your AI agent.

View Connector
Fixer.io Currency API logo
05 5 capabilities

Fixer.io Currency API

Manage exchange rates. audit currencies, history, and conversion via AI.

View Connector
Open Exchange Rates logo
06 7 capabilities

Open Exchange Rates

Access real-time and historical currency exchange rates for 200+ currencies. Convert values, track time series, and analyze OHLC data directly from your AI agent.

View Connector

Bring your own AI

Change the model, client or framework. Keep Frankfurter API (ECB) connected.

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Before you connect

Questions about Frankfurter API (ECB).

The practical details behind the request, access and result.

Does the Real-Time Currency Exchange MCP require an API key?

No, you don't need any keys or accounts. It connects directly to official data sources so you can start using it immediately after connecting it to your agent.

Can I use the Real-Time Currency Exchange MCP for historical data?

Yes, it can fetch rates from specific dates in the past. This is great for auditing old invoices or checking what a currency was worth during a previous year.

Which currencies does the Real-Time Currency Exchange MCP support?

It covers over 30 major global fiat currencies, including USD, EUR, GBP, JPY, and many others.

Is the data from the Real-Time Currency Exchange MCP accurate?

Yes, it pulls official reference rates from the European Central Bank, making it a reliable source for business and personal finance.

How does the Real-Time Currency Exchange MCP handle different dates?

You can specify an exact date when asking for a conversion, and the agent will pull the specific rate for that day rather than the current one.

Can I use the Real-Time Currency Exchange MCP to convert entire spreadsheets?

Yes, if you provide the data to your agent, it can use the Connector to convert every item in that list to your target currency automatically.

Does this require an API key?

No! It uses the open-source Frankfurter API which tracks the European Central Bank reference rates. It works immediately out of the box.

What currencies are supported?

It supports over 30 major global fiat currencies including USD, EUR, GBP, JPY, BRL, AUD, CAD, and CHF. Cryptocurrencies are not supported.

One connection away

Give your agent a direct line to Frankfurter API (ECB).

Connect Frankfurter API (ECB) once. Keep it beside 5,900+ managed Connectors when the next task needs more.

Explore every Connector No credit card required · Free tier available