NYSE Composite API in PHP: Read NYA From Latest
A NYSE Composite API in PHP is one GET. On Indices-API: GET https://indices-api.com/api/latest with access_key, base=USD, symbols=NYA. On latest, the USD-prefixed invert is rates.USDNYA. Official OHLC sibling for the same symbol is dated 2024-10-09.
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PHP: latest NYA
$url = 'https://indices-api.com/api/latest?access_key=YOUR_API_KEY&base=USD&symbols=NYA';
$json = json_decode(file_get_contents($url), true);
$usd = $json['rates']['USDNYA'] ?? null;
Do not invent a live USDNYA print here. The...
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