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GET /v1/cat

Cat age to human years

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10 free calls per day — no sign-up, no API key. Goes through the oanor gateway.

Custom headers (optional)
api.oanor.com/dogage-api

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Code snippets

curl "https://api.oanor.com/dogage-api/v1/cat" \
  -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/dogage-api/v1/cat", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/dogage-api/v1/cat");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);
import requests
requests.get(
    "https://api.oanor.com/dogage-api/v1/cat",
    headers={"x-oanor-key": "oanor_test_..."}
)

Example response

A real response from this endpoint, captured by the latest health check.

{
    "data": {
        "note": "Cat aging: 15 human years in the first year, 24 by the second, then +4 per year. A 10-year-old cat is about 56 human years.",
        "inputs": {
            "age": 10
        },
        "human_age": 56
    },
    "meta": {
        "timestamp": "2026-06-05T19:50:20.545Z",
        "request_id": "98627fd4-eba3-4f1b-9d66-aec807b9e83d"
    },
    "status": "ok",
    "message": "Cat age",
    "success": true
}