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Connect Fixerio Currency API to ChatGPT, Claude and Gemini

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Get real-time exchange rates and historical data through your AI agent.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

A futuristic MCP client docking bay
V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 5 capabilities

We ship only the actions that matter.

Capability set01 / 02

01-03

3 capabilities in this set.

Part of 5 available through Fixer.io.

  1. 01

    Get latest exchange rates

    This capability pulls the most recent exchange rates for a specific base currency.

  2. 02

    List supported currencies

    Use this to see every currency symbol currently available in the Fixer.io database.

  3. 03

    Check API status

    This capability checks if the Fixer.io service is online and responding.

Capability set02 / 02

04-05

2 capabilities in this set.

Part of 5 available through Fixer.io.

  1. 04

    Convert currency amount

    This capability performs a direct conversion of a specific amount from one currency to another.

  2. 05

    Get historical exchange rate

    This capability retrieves the exchange rate for a specific date in the past.

Real work

What teams actually run

01

International Pricing Audit

Verify that your e-commerce store is converting prices correctly across different regions.

02

Long-term Trend Analysis

Analyze how specific currency pairs have moved over several years using historical data.

03

Real-time Budgeting

Get instant conversions to manage regional budget constraints during planning.

04

Market Research

Pull live rates to inform international business decisions and research.

Automate a task

Put Fixer.io to work on one thing.

Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.

One connector, every AI

Fixer.io works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

Building your own app? The connector is yours to use.

You don't need a client to put Fixer.io to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

852ms average. Fast in production.

Fixer.io is checked daily against the live service.

Daily averagePeak 1019ms
Oct 8Today
Fastest day
735ms
Slowest day
1019ms
14-day trend
Stable+2%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 5 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Fixer.io, so you can see the experience inside your AI.

It does not authenticate your account with Fixer.io. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Fixer.io Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_nu3BOhW0E9JtrdFjC5URn22NnNmSxBhpyld89psd/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 — Fixer.io capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "fixerio-currency-api-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_nu3BOhW0E9JtrdFjC5URn22NnNmSxBhpyld89psd/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

Guided setup for Claude? Set up Fixer.io in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Fixer.io owners hand off.

This MCP is built for professionals who need to integrate verified financial data into their existing AI workflows.

  • 01

    Finance Analysts

    They hand off market rate monitoring and metadata retrieval to their agent.

  • 02

    E-commerce Operations

    They use the agent to verify international pricing and conversion accuracy.

  • 03

    Budget Planners

    They delegate historical rate audits and fiscal marker identification to the AI.

FAQ

Questions Fixer.io owners ask.

  • 01

    How many currencies does this MCP support?

    The MCP provides access to over 170 global currencies via the Fixer.io database.

  • 02

    Can I get exchange rates from several years ago?

    Yes, you can use the historical capability to retrieve exchange rates for specific dates dating back to 1999.

  • 03

    Which AI clients can I use with this MCP?

    You can use this with any MCP-compatible client, including Claude, Cursor, and Windsurf.

  • 04

    Do I need my own Fixer.io account?

    Yes, you will need to enter your own Fixer.io API key to authenticate the connection.

  • 05

    Is the data real-time?

    The MCP provides access to real-time exchange rate data through the Fixer.io API.

  • 06

    How do I find my Fixer.io API Key?

    Log in to your Fixer.io account, and you will find your API Key in your dashboard. Copy and paste it below.

  • 07

    What is the base currency for rates?

    By default, Fixer.io uses EUR as the base currency. You can specify a different base currency in the get_latest_exchange_rates capability if your plan supports it.

  • 08

    Does it support historical exchange rates?

    Yes. The get_historical_exchange_rate capability retrieves exchange rates for any specific date back to 1999.

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