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Use European Central Bank with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Eurozone monetary data: M1, M2, and M3 money supply aggregates, government bond yield curves from 3 months to 30 years, full yield curve snapshots, and euro ban

Included with plan

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

Complete set · 4 capabilities

The complete European Central Bank capability set.

These are the exact actions your AI can choose when you ask it to work with European Central Bank.

Capability set01 / 01

01-04

4 capabilities in this set.

Part of 4 available through European Central Bank.

  1. 01

    Get banknotes

    Covers all denominations from €5 to €500. Monthly data from the start of the euro. Get eurozone banknotes in circulation statistics

  2. 02

    Get monetary aggregate

    M1 = notes, coins + overnight deposits. M2 = M1 + deposits up to 2 years. M3 = M2 + repos + money market funds + debt securities up to 2 years. M3 is the ECB's primary monetary aggregate for policy analysis. Get eurozone monetary aggregates. M1, M2, M3 money supply

  3. 03

    Get yield curve

    AAA-rated or all government bonds. Maturities from 3 months to 30 years. The yield curve shape is a key indicator of economic expectations. Get the eurozone government bond yield curve for a specific maturity

  4. 04

    Get yield curve snapshot

    Shows the current shape of the eurozone yield curve. normal (upward), flat, or inverted. Get a full yield curve snapshot. all maturities at the latest date

Observed, not estimated

837ms average. Fast in production.

European Central Bank is checked daily against the live service.

Daily averagePeak 1215ms
Aug 20Today
Fastest day
714ms
Slowest day
1215ms
14-day trend
Slowing+11%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 4 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 European Central Bank, so you can see the experience inside your AI.

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

European Central Bank Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_t9cKyNWL8bZ5VsQruXR3L0T6zR4yHJjEmNkpHtkX/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 — European Central Bank capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "ecb-monetary-money-supply-yield-curves-banknotes-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_t9cKyNWL8bZ5VsQruXR3L0T6zR4yHJjEmNkpHtkX/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

FAQ

Questions European Central Bank owners ask.

  • 01

    What does an inverted yield curve mean?

    An inverted yield curve means short-term bonds yield more than long-term bonds. It often precedes recessions as markets expect central banks to cut rates. An inverted curve has preceded every US recession since 1970.

  • 02

    Does the server require an API key?

    No, the ECB's public API endpoints do not require any form of authentication or API tokens to fetch statistical data.

  • 03

    What maturities are included in the yield curve?

    The government bond yield curve data covers maturities ranging from 3 months all the way up to 30 years, giving a complete perspective on borrowing costs.

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