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GET /v1/halving

The next emission halving: timestamp, date and the reward it drops to

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

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Code snippets

curl "https://api.oanor.com/kaspametrics-api/v1/halving" \
  -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/kaspametrics-api/v1/halving", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/kaspametrics-api/v1/halving");
curl_setopt($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/kaspametrics-api/v1/halving",
    headers={"x-oanor-key": "oanor_test_..."}
)

Example response

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

{
    "data": {
        "note": "Kaspa's next emission halving: the timestamp and date it occurs and the per-block reward it drops to. Unlike Bitcoin's four-year step, Kaspa halves smoothly roughly once a month (a 'chromatic' schedule).",
        "source": "Kaspa REST",
        "next_halving_date": "2026-07-05 19:45:05 UTC",
        "next_halving_timestamp": 1783280705,
        "next_halving_reward_kas": 2.44997148
    },
    "meta": {
        "timestamp": "2026-06-14T17:04:31.388Z",
        "request_id": "ab8762fa-51fa-47b9-89b4-58dcd10021d8"
    },
    "status": "ok",
    "message": "Halving retrieved successfully",
    "success": true
}