How to Use the ExchangeRate-API MCP in Claude Code

Run headless financial pipelines in your terminal using Claude Code and this MCP Server.

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Connect ExchangeRate-API MCP to Claude Code

Create your Vinkius account to connect ExchangeRate-API to Claude Code and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup ExchangeRate-API with Claude Code

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Claude Code currency automation

Use `list_supported_currencies` in your shell scripts to validate inputs before running conversion jobs. Claude Code handles the tool execution in your CI/CD pipeline. It’s built for headless operation. You can pipe these rates directly into your logs or downstream services without a browser.

Headless rate fetching

Your terminal agent calls `get_latest_rates` to update cache files or notify your team of market changes. It’s a clean, text-based workflow for SREs. This MCP Server provides the raw data you need for cron jobs. No UI, no bloat, just the numbers you need to keep your systems running.

Enriched data for CLI tools

Fetch `get_enriched_currency_data` to get metadata like currency flags and full names for your CLI outputs. Claude Code parses the JSON for your custom tools. It handles the API request and returns the data to your terminal stream. This creates a powerful bridge between global finance and your local command line.

Setup guide

Set up ExchangeRate-API MCP in Claude Code

Prerequisites

Claude Code CLI installed (npm install -g @anthropic-ai/claude-code)
Active Vinkius subscription with a valid endpoint token

1

Run the add command

Open your terminal and run the command shown on the right. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com. Use --scope user to make it available across all projects.
2

Verify the connection

Start a Claude Code session and type /mcp to list connected servers. You should see exchangerate-api-mcp with a green status indicator.
3

Start using tools

Ask Claude Code something like "Check my latest ExchangeRate-API transactions." It will automatically discover and invoke the available ExchangeRate-API tools.

Terminal

claude mcp add --transport http exchangerate-api-mcp https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

Get your connection token →

Prerequisites

Claude Code CLI installed
Active Vinkius subscription with a valid endpoint token

1

Open the config file

Create or edit .mcp.json in your project root for project-level scope, or ~/.claude.json for user-level scope.
2

Add the ExchangeRate-API MCP

Paste the JSON snippet shown on the right into the mcpServers object. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Restart Claude Code

Start a new Claude Code session. Type /mcp to confirm the server is connected. The tools will be automatically available in your conversation.

.mcp.json

{
  "mcpServers": {
    "exchangerate-api-mcp": {
      "type": "url",
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Get your connection token →

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.

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Common questions about ExchangeRate-API MCP in Claude Code

Run the command 'claude mcp add' with the required transport flags and the server URL. This registers the server in your ~/.claude.json file.

Yes. Since it operates over standard transports like HTTP or stdio, you can include the server in your containerized build process for automated financial reporting.

It's perfect for scheduled tasks. You can write a script that has Claude Code fetch and save exchange data at regular intervals.

Pass the key as an environment variable or include it in your server configuration. The agent reads this to authorize your requests securely.

The server operates in an ephemeral sandbox on your machine. It only processes currency data and has no visibility into your other terminal processes or system files.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.

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