Use Nationalize with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Predict the nationality of a person based on their name using the Nationalize.io API.
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.
Complete set · 1 capability
The complete Nationalize capability set.
These are the exact actions your AI can choose when you ask it to work with Nationalize.
01
1 capability in this set.
Part of 1 available through Nationalize.
- 01
Predict nationality
Best results are achieved by sending the last name. Predict the nationality of a person based on their name
Observed, not estimated
922ms average. Fast in production.
Nationalize is checked daily against the live service.
- Fastest day
- 659ms
- Slowest day
- 1314ms
- 14-day trend
- Stable+3%
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 Nationalize, so you can see the experience inside your AI.
It does not authenticate your account with Nationalize. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Nationalize Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_KzfhBMZVFCpOsX31Stgg9RxJjW5okZ0uZxpHp1oj/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Nationalize capabilities are ready to use.
{
"mcpServers": {
"nationalize-mcp": {
"url": "https://edge.vinkius.com/vk_preview_KzfhBMZVFCpOsX31Stgg9RxJjW5okZ0uZxpHp1oj/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 Nationalize owners ask.
- 01
How many names can I analyze in a single request?
You can pass a list of up to 10 names to the predict_nationality capability per request. This allows for efficient batch processing of datasets.
- 02
What kind of results does the capability return?
The capability returns a ranked list of ISO 3166-1 alpha-2 country codes (like 'US', 'BR', 'JP') along with a probability score for each, indicating the likelihood of that origin.
- 03
Is an API key required to use this server?
The NATIONALIZE_API_KEY is optional. You can perform basic testing without it, but for higher volume or production use, providing a key is recommended to avoid rate limits.
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