Is an API Key required for OECD Data API?

No. The OECD REST API is a free and open service. This server works out of the box without any static credentials required.

What format is the data returned in?

The API returns data in the SDMX-JSON format, which includes detailed observations and metadata for economic series.

Can the agent list multiple datasets?

Yes. The `list_oecd_dataflows` tool retrieves the complete list of available dataflows and datasets from the OECD catalog.

OECD Data API MCP Server for Cursor 3 tools — connect in under 2 minutes

Name: OECD Data API
Availability: InStock
Author: Vinkius

docs.cursor.com/context/model-context-protocol

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Cursor is an AI-first code editor built on VS Code that integrates LLM-powered coding assistance directly into the development workflow. Its Agent mode enables autonomous multi-step coding tasks, and MCP support lets agents access external data sources and APIs during code generation.

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Classic Setup·json

{
  "mcpServers": {
    "oecd-data-api": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

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About OECD Data API MCP Server

Empower your AI agent to orchestrate your entire macroeconomic research and policy auditing workflow with the OECD Data API, the authoritative source for global social and economic indicators. By connecting the OECD SDMX-JSON service to your agent, you transform complex statistical searches into a natural conversation. Your agent can instantly retrieve historical datasets, audit regional economic trends, and query specific dataflows without you ever touching a data portal. Whether you are conducting international market research or managing regional policy constraints, your agent acts as a real-time data analyst, ensuring your intelligence is always verified and precise.

Cursor's Agent mode turns OECD Data API into an in-editor superpower. Ask Cursor to generate code using live data from OECD Data API and it fetches, processes, and writes. all in a single agentic loop. 3 tools appear alongside file editing and terminal access, creating a unified development environment grounded in real-time information.

What you can do

Dataset Auditing — Retrieve high-resolution statistical data for thousands of OECD identifiers and maintain a clear view of global economic changes.
Indicator Oversight — Audit historical social and fiscal indicators to understand the longitudinal distribution of economic scale instantly.
Dataflow Discovery — Browse all available dataflows in the OECD catalog to identify relevant thematic markers for your research.
Macro Intelligence — Retrieve unique dataset identifiers and observation metadata to assist in deep-dive archival classification.
Operational Monitoring — Check API status to ensure your economic research workflow is always operational.

The OECD Data API MCP Server exposes 3 tools through the Vinkius. Connect it to Cursor 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 OECD Data API to Cursor via MCP

Follow these steps to integrate the OECD Data API MCP Server with Cursor.

Open MCP Settings

Press Cmd+Shift+P (macOS) or Ctrl+Shift+P (Windows/Linux) → search "MCP Settings"

Add the server config

Paste the JSON configuration above into the mcp.json file that opens

Save the file

Cursor will automatically detect the new MCP server

Start using OECD Data API

Open Agent mode in chat and ask: "Using OECD Data API, help me...". 3 tools available

Why Use Cursor with the OECD Data API MCP Server

Cursor AI Code Editor provides unique advantages when paired with OECD Data API through the Model Context Protocol.

Agent mode turns Cursor into an autonomous coding assistant that can read files, run commands, and call MCP tools without switching context

Cursor's Composer feature can generate entire files using real-time data fetched through MCP. no copy-pasting from external dashboards

MCP tools appear alongside built-in tools like file reading and terminal access, creating a unified agentic environment

VS Code extension compatibility means your existing workflow, keybindings, and extensions all work alongside MCP tools

OECD Data API + Cursor Use Cases

Practical scenarios where Cursor combined with the OECD Data API MCP Server delivers measurable value.

Code generation with live data: ask Cursor to generate a security report module using live DNS and subdomain data fetched through MCP

Automated documentation: have Cursor query your API's tool schemas and generate TypeScript interfaces or OpenAPI specs automatically

Infrastructure-as-code: Cursor can fetch domain configurations and generate corresponding Terraform or CloudFormation templates

Test scaffolding: ask Cursor to pull real API responses via MCP and generate unit test fixtures from actual data

OECD Data API MCP Tools for Cursor (3)

These 3 tools become available when you connect OECD Data API to Cursor via MCP:

check_api_status

Check if the OECD Data service is operational

get_oecd_dataset

Get specific economic or social data from an OECD dataset ID

list_oecd_dataflows

List all available dataflows and datasets in the OECD catalog

Example Prompts for OECD Data API in Cursor

Ready-to-use prompts you can give your Cursor agent to start working with OECD Data API immediately.

"Get quarterly national accounts (QNA) data from OECD."

"List all available dataflows in the OECD catalog."

"What are the latest observations for the 'CPI' dataset in the OECD?"

Troubleshooting OECD Data API MCP Server with Cursor

Common issues when connecting OECD Data API to Cursor through the Vinkius, and how to resolve them.

Tools not appearing in Cursor

Ensure you are in Agent mode (not Ask mode). MCP tools only work in Agent mode.

Server shows as disconnected

Check Settings → Features → MCP and verify the server status. Try clicking the refresh button.

OECD Data API + Cursor FAQ

Common questions about integrating OECD Data API MCP Server with Cursor.

What is Agent mode and why does it matter for MCP?

Agent mode is Cursor's autonomous execution mode where the AI can perform multi-step tasks: reading files, editing code, running terminal commands, and calling MCP tools. Without Agent mode, Cursor operates in a simpler ask-and-answer mode that doesn't support tool calling. Always ensure you're in Agent mode when working with MCP servers.

Where does Cursor store MCP configuration?

Cursor looks for MCP server configurations in a mcp.json file. You can configure servers at the project level (.cursor/mcp.json in your project root) or globally (~/.cursor/mcp.json). Project-level configs take precedence.

Can Cursor use MCP tools in inline edits?

No. MCP tools are only available in Agent mode through the chat panel. Inline completions and Tab suggestions do not trigger MCP tool calls. This is by design. tool calls require user visibility and approval.

How do I verify MCP tools are loaded?

Open Settings → Features → MCP and look for your server name. A green indicator means the server is connected. You can also check Agent mode's available tools by clicking the tools dropdown in the chat panel.