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Connect CDC Wonder Epidemiologic Data to ChatGPT and Claude

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Pull public health statistics directly into your AI agent.

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

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

A futuristic MCP client docking bay
V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 1 capability

We ship only the actions that matter.

Capability set01 / 01

01

1 capability in this set.

Part of 1 available through CDC WONDER.

  1. 01

    Query wonder database

    This capability queries CDC WONDER epidemiologic databases. You provide a database ID and a JSON object containing specific parameters using standard CDC prefixes.

Real work

What teams actually run

01

Trend Monitoring

Track changes in mortality rates across different regions or timeframes.

02

Safety Audits

Check VAERS reports for specific vaccine codes to monitor adverse events.

03

Demographic Research

Analyze maternal health and birth rates using the D10 natality database.

04

Policy Support

Pull specific public health metrics to support new health policy decisions.

Automate a task

Put CDC WONDER to work on one thing.

Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.

One connector, every AI

CDC WONDER works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

Building your own app? The connector is yours to use.

You don't need a client to put CDC WONDER to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

797ms average. Fast in production.

CDC WONDER is checked daily against the live service.

Daily averagePeak 962ms
Oct 9Today
Fastest day
700ms
Slowest day
962ms
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. 1 capability arrives 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 CDC WONDER, so you can see the experience inside your AI.

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

CDC WONDER Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_2e1hzTkTfK62bhDLQDVl0dAS6YzhqwKhDsDg2iRn/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 — CDC WONDER capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "cdc-wonder-epidemiologic-data-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_2e1hzTkTfK62bhDLQDVl0dAS6YzhqwKhDsDg2iRn/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

Guided setup for Claude? Set up CDC WONDER in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work CDC WONDER owners hand off.

This MCP is built for professionals who need to move quickly from a research question to a structured dataset.

  • 01

    Epidemiologists

    They hand off the task of navigating WONDER interfaces to the AI to get mortality and birth stats faster.

  • 02

    Public Health Officials

    They use the agent to monitor health trends and vaccine safety reports in real time.

  • 03

    Data Scientists

    They fetch structured JSON data to feed directly into larger analytical workflows.

FAQ

Questions CDC WONDER owners ask.

  • 01

    How do I use CDC WONDER data with my AI?

    You connect this MCP to your AI client. Once connected, you can ask your agent to query specific databases like D76 or VAERS using natural language.

  • 02

    Which databases are included in this MCP?

    This MCP provides access to the D76 and D77 mortality databases, the D10 natality database, and the VAERS vaccine safety database.

  • 03

    Do I need an API token?

    You may need to enter a CDC WONDER API Access Token if required by your proxy, or simply accept the Data Use Agreement to begin.

  • 04

    Can I use this with Cursor or VS Code?

    Yes, this MCP works with any MCP-compatible client, including Cursor, VS Code, Windsurf, and Claude.

  • 05

    What kind of data format will I receive?

    The MCP allows your agent to fetch structured data that can be used for scientific research or integrated into analytical workflows.

  • 06

    Which databases can I access using this server?

    You can query any database supported by the CDC WONDER API by providing its ID to the query_wonder_database capability. Common IDs include D76 (Detailed Mortality), D10 (Natality), and VAERS (Vaccine Adverse Event Reporting System).

  • 07

    How should I format the parameters for a query?

    Parameters should be provided as a JSON object using the standard CDC prefixes: B_ for by-variables, M_ for measures, V_ for values, F_ for filters, and O_ for other options. The query_wonder_database capability handles the XML conversion for you.

  • 08

    Do I need to include the 'accept_datause_restrictions' parameter?

    No. The query_wonder_database capability is designed to handle the data use restrictions agreement internally. You only need to provide the specific database ID and the analytical parameters for your search.

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