How to Use the ECB Monetary — Money Supply, Yield Curves & Banknotes MCP in Claude

Q: Can I plot interest rate trends using ECB Monetary — Money Supply, Yield Curves & Banknotes in Claude Desktop?

Yes, you query specific maturities using getyieldcurve or grab the entire curve at once with getyieldcurvesnapshot. Claude Desktop processes this raw data to calculate spreads or identify inversions immediately.

Pull raw ECB money supply and yield curve data directly into Claude Desktop to run macro analysis without leaving your chat.

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Connect ECB Monetary — Money Supply, Yield Curves & Banknotes MCP to Claude Desktop

Create your Vinkius account to connect ECB Monetary — Money Supply, Yield Curves & Banknotes to Claude Desktop 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 ECB Monetary — Money Supply, Yield Curves & Banknotes with Claude Desktop

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Track Eurozone Liquidity Directly in Claude Desktop

The `get_monetary_aggregate` tool pulls raw M1, M2, and M3 money supply figures from the European Central Bank directly into your local workspace. Your agent parses these aggregates to identify shifts in private sector deposits and liquidity trends without you needing to download massive CSV files. You get instant access to the core metrics that dictate ECB policy decisions. Run comparative analyses on money velocity or deposit growth rates during your active research sessions.

Map Bond Yield Curves with an MCP Server

The `get_yield_curve` tool pulls raw interest rate data for AAA-rated and all Eurozone government bonds with maturities spanning from 3 months to 30 years. Your agent reads this data to evaluate market expectations and plot yield spreads in real time. Spotting an inverted curve takes seconds instead of hours of manual charting. You see exactly how the market prices inflation and recession risks right inside your chat window.

Monitor Cash Velocity and Banknote Distribution

The `get_banknotes` tool retrieves the exact volume and value of euro banknotes circulating across the Eurozone, broken down by denomination from 5 to 500 euros. This tool gives your agent the raw numbers to monitor physical cash demand trends and shadow economy shifts. You cross-reference physical currency demand against digital deposit trends. It gives you a complete view of physical liquidity without relying on outdated secondary reports.

Setup guide

Set up ECB Monetary — Money Supply, Yield Curves & Banknotes MCP in Claude Web or Desktop

1

Open Claude Settings

Go to claude.ai, click your profile icon, then navigate to Customize → Connectors.
2

Add Custom Connector

Click the "+" button and select Add custom connector. Paste your Vinkius endpoint URL: https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. For OAuth-protected servers, expand Advanced settings to add credentials.
3

Start a conversation

Open a new chat. The ECB Monetary — Money Supply, Yield Curves & Banknotes MCP tools are available immediately — no restart needed.

Endpoint URL

https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

No configuration file needed — paste the URL directly in the Claude web interface.

Available on Free (1 connector), Pro, Max, Team, and Enterprise plans.

Prerequisites

Claude Desktop installed (macOS or Windows)
Active Vinkius subscription with a valid endpoint token

1

Open Claude Desktop Settings

Click the menu icon at the top-left corner, go to Settings → Developer → Edit Config. This opens claude_desktop_config.json in your default text editor.
2

Paste the ECB Monetary — Money Supply, Yield Curves & Banknotes MCP configuration

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

Restart Claude Desktop

Close and reopen the application. Claude needs a full restart to load new MCPs — refreshing a conversation is not enough.
4

Verify the connection

Open a new conversation. Click the 🔌 icon at the bottom of the message input. You should see tools listed under ecb-monetary-money-supply-yield-curves-banknotes-mcp.

json

{
  "mcpServers": {
    "ecb-monetary-money-supply-yield-curves-banknotes-mcp": {
      "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 European Central Bank. 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 ECB Monetary — Money Supply, Yield Curves & Banknotes MCP in Claude Desktop

Open your local configuration file and add the server details under the MCP server configurations. Once you restart the app, the tools will show up under the hammer icon in your chat window.

Yes, you query specific maturities using `get_yield_curve` or grab the entire curve at once with `get_yield_curve_snapshot`. Claude Desktop processes this raw data to calculate spreads or identify inversions immediately.

Yes, you retrieve complete historical series for M1, M2, and M3 aggregates. Claude Desktop uses this data to map long-term liquidity trends directly in your workspace.

No, the connection is fully managed through the Vinkius MCP catalog. Your client pulls live data directly without requiring you to manage individual developer accounts.

This MCP server only processes public macroeconomic data, specifically Eurozone monetary aggregates and sovereign bond yields. No personal financial records or private user transactions are ever transmitted or stored during these queries.

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