Endpoint

Nationalize.io

Returns probability scores for country codes given a name—useful for demos (not for sensitive decisions).

Predict nationality from a first name

IdentityNo API keyDefault GET

HTTP console

Example URL

https://api.nationalize.io?name=alexProvider documentation

Request

GET with name= query; optional batch with multiple names.

GET ?name=sarah

Response

{ name, country: [{ country_id, probability }] }

{
  "name": "sarah",
  "country": [
    { "country_id": "US", "probability": 0.12 },
    { "country_id": "GB", "probability": 0.09 }
  ]
}

Outbound requestProxy

Executes on the server with rate limits and host rules. Edit the URL and payload to match your scenario—responses show real upstream status and body (truncated if very large).

Upstream response

Ready. Click Send to execute the request. Status, latency, content type, and body appear here—formatted when the payload is JSON.