SDMX (Statistical Data and Metadata eXchange) is an international standard for exchanging statistical data. The ECB, Eurostat, IMF, World Bank, and other institutions use SDMX for their APIs. Data is organized in dataflows → dimensions → observations.

Do I need an API key to access this data?

No, the ECB Statistical Data Warehouse public API is completely open and free. There is no authentication or token required to fetch any of the datasets provided.

How often is the statistical data updated?

The data is updated in real-time according to the ECB's official publishing schedule. Daily exchange rates typically update around 16:00 CET.

ECB Discovery — Universal Statistical Data Access MCP Server for Google ADK 2 tools — connect in under 2 minutes

Name: ECB Discovery — Universal Statistical Data Access
Availability: InStock
Author: Vinkius

google.github.io/adk-docs/tools/mcp-tools

Built by Vinkius GDPR 2 Tools SDK

Google Agent Development Kit (ADK) is Google's framework for building production AI agents. Add ECB Discovery — Universal Statistical Data Access as an MCP tool provider through Vinkius and your ADK agents can call every tool with full schema introspection.

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python

from google.adk.agents import Agent
from google.adk.tools.mcp_tool import McpToolset
from google.adk.tools.mcp_tool.mcp_session_manager import (
    StreamableHTTPConnectionParams,
)

# Your Vinkius token. get it at cloud.vinkius.com
mcp_tools = McpToolset(
    connection_params=StreamableHTTPConnectionParams(
        url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
    )
)

agent = Agent(
    model="gemini-2.5-pro",
    name="ecb_discovery_universal_statistical_data_access_agent",
    instruction=(
        "You help users interact with ECB Discovery — Universal Statistical Data Access "
        "using 2 available tools."
    ),
    tools=[mcp_tools],
)

ECB Discovery — Universal Statistical Data Access

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Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About ECB Discovery — Universal Statistical Data Access MCP Server

Universal access to all ECB data.

Google ADK natively supports ECB Discovery — Universal Statistical Data Access as an MCP tool provider. declare Vinkius Edge URL and the framework handles discovery, validation, and execution automatically. Combine 2 tools with Gemini's long-context reasoning for complex multi-tool workflows, with production-ready session management and evaluation built in.

2 Tools

List Dataflows — Complete catalog of ECB datasets
Query Data — Any dataflow with custom SDMX keys

The ECB Discovery — Universal Statistical Data Access MCP Server exposes 2 tools through the Vinkius. Connect it to Google ADK in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

How to Connect ECB Discovery — Universal Statistical Data Access to Google ADK via MCP

Follow these steps to integrate the ECB Discovery — Universal Statistical Data Access MCP Server with Google ADK.

Install Google ADK

Run pip install google-adk

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token

Create the agent

Save the code above and integrate into your ADK workflow

Explore tools

The agent will discover 2 tools from ECB Discovery — Universal Statistical Data Access via MCP

Why Use Google ADK with the ECB Discovery — Universal Statistical Data Access MCP Server

Google ADK provides unique advantages when paired with ECB Discovery — Universal Statistical Data Access through the Model Context Protocol.

Google ADK natively supports MCP tool servers. declare a tool provider and the framework handles discovery, validation, and execution

Built on Gemini models, ADK provides long-context reasoning ideal for complex multi-tool workflows with ECB Discovery — Universal Statistical Data Access

Production-ready features like session management, evaluation, and deployment come built-in. not bolted on

Seamless integration with Google Cloud services means you can combine ECB Discovery — Universal Statistical Data Access tools with BigQuery, Vertex AI, and Cloud Functions

ECB Discovery — Universal Statistical Data Access + Google ADK Use Cases

Practical scenarios where Google ADK combined with the ECB Discovery — Universal Statistical Data Access MCP Server delivers measurable value.

Enterprise data agents: ADK agents query ECB Discovery — Universal Statistical Data Access and cross-reference results with internal databases for comprehensive analysis

Multi-modal workflows: combine ECB Discovery — Universal Statistical Data Access tool responses with Gemini's vision and language capabilities in a single agent

Automated compliance checks: schedule ADK agents to query ECB Discovery — Universal Statistical Data Access regularly and flag policy violations or configuration drift

Internal tool platforms: build self-service agent platforms where teams connect their own MCP servers including ECB Discovery — Universal Statistical Data Access

ECB Discovery — Universal Statistical Data Access MCP Tools for Google ADK (2)

These 2 tools become available when you connect ECB Discovery — Universal Statistical Data Access to Google ADK via MCP:

list_dataflows

Each dataflow has a code (e.g., EXR, FM, BSI) and description. Use these codes with the generic query tool to access any ECB data. List all available ECB statistical dataflows

query_ecb_data

Provide the dataflow code (EXR, FM, BSI, YC, MIR, BKN, etc.) and a SDMX series key. Use list_dataflows to find dataflow codes. Example: dataflow=EXR, key=D.USD.EUR.SP00.A for daily USD/EUR rate. Query any ECB dataset with a SDMX series key — universal access

Example Prompts for ECB Discovery — Universal Statistical Data Access in Google ADK

Ready-to-use prompts you can give your Google ADK agent to start working with ECB Discovery — Universal Statistical Data Access immediately.

"What ECB datasets are available?"

"Query the Balance Sheet Items (BSI) dataset."

"Extract the latest MFI Interest Rates."

Troubleshooting ECB Discovery — Universal Statistical Data Access MCP Server with Google ADK

Common issues when connecting ECB Discovery — Universal Statistical Data Access to Google ADK through the Vinkius, and how to resolve them.

McpToolset not found

Update: pip install --upgrade google-adk

ECB Discovery — Universal Statistical Data Access + Google ADK FAQ

Common questions about integrating ECB Discovery — Universal Statistical Data Access MCP Server with Google ADK.

How does Google ADK connect to MCP servers?

Import the MCP toolset class and pass the server URL. ADK discovers and registers all tools automatically, making them available to your agent's tool-use loop.

Can ADK agents use multiple MCP servers?

Yes. Declare multiple MCP tool providers in your agent configuration. ADK merges all tool schemas and the agent can call tools from any server in a single turn.

Which Gemini models work best with MCP tools?

Gemini 2.0 Flash and Pro models both support function calling required for MCP tools. Flash is recommended for latency-sensitive use cases, Pro for complex reasoning.