Convert spend

# Spend converted at each period's rate
curl "https://api.tourismapi.com/v1/convert?id=jp.arrivals.total.m&currency=USD&from=2025-01&to=2026-08" \
  -H "X-API-Key: $TOURISM_API_KEY"

const res = await fetch("https://api.tourismapi.com/v1/convert?id=jp.arrivals.total.m&currency=USD&from=2025-01&to=2026-08", {
  headers: { "X-API-Key": process.env.TOURISM_API_KEY }
});
if (!res.ok) throw new Error(`Tourism API ${res.status}`);
const { meta, data } = await res.json();
console.log(meta.data_as_of, data);

import os, requests

r = requests.get(
    "https://api.tourismapi.com/v1/convert?id=jp.arrivals.total.m&currency=USD&from=2025-01&to=2026-08",
    headers={"X-API-Key": os.environ["TOURISM_API_KEY"]},
    timeout=10,
)
r.raise_for_status()
body = r.json()
print(body["meta"]["data_as_of"], body["data"])

$ch = curl_init("https://api.tourismapi.com/v1/convert?id=jp.arrivals.total.m&currency=USD&from=2025-01&to=2026-08");
curl_setopt_array($ch, [
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER     => ["X-API-Key: " . getenv("TOURISM_API_KEY")],
]);
$body = json_decode(curl_exec($ch), true);
print_r($body["data"]);

{
    "meta": {
        "request_id": "req_7f3a1c",
        "data_as_of": "2026-10-12T12:01:11Z",
        "count": 1,
        "next": null
    },
    "data": [
        {
            "period": "2026-08",
            "value": 89828,
            "converted": 94.3,
            "rate": 952.6
        }
    ]
}