How to call
Request format
GET
curl -X GET "https://newhedge.io/api/v2/metrics/spot-bitcoin-etf-market-share/METRIC_NAME?api_token=YOUR_TOKEN"
Query params
api_token (required) — 24 character token.
resolution (optional) — day1 (default), hour12, hour4, hour1, 30mn, 10mn. Finer buckets are served to Advanced and Enterprise accounts; see Resolutions.
before (optional) — exclusive cursor, returns observations older than this timestamp_ms. Finer resolutions only.
limit (optional) — page size for finer resolutions. Default 2500, maximum 5000. Ignored for day1.
Path params
:metric_name — one of the metric names listed below.
Responses
200 with JSON payload, 401 for missing/invalid token, 404 for missing resources.
Metrics
Each metric is fetched independently. Responses are trimmed samples to show structure.
Metric
Spot ETF Trading Volumes USD
Data used by the ETF Market Share chart.
Endpoint
https://newhedge.io/api/v2/metrics/spot-bitcoin-etf-market-share/spot_eft_volumes_historical_usd?api_token=YOUR_TOKENReplace `YOUR_TOKEN` with your API token.
Sample response
200
Successful response
{
"HODL": [
[
1788825600000,
20015039.33
],
[
1788912000000,
19547184.6
],
[
1788998400000,
17611701.78
]
],
"IBIT": [
[
1788825600000,
1661143355.62
],
[
1788912000000,
1446488251.88
],
[
1788998400000,
1169837567.94
]
],
"MSBT": [
[
1788825600000,
14606489.9352
],
[
1788912000000,
9678641.280000001
],
[
1788998400000,
11203790.25
]
]
}