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API · /volumeprofile-api

Crypto Volume Profile (VPVR) API

healthy 4,500 Subscribers

Where a crypto pair has actually traded the most volume by price level, computed live from Binance candles — no key, nothing stored. Most charts show volume over time; the volume profile shows it over price, and that is where support and resistance really live. The profile endpoint splits the price range into buckets and distributes each candle's volume across the prices it spanned, returning the volume-by-price histogram, the Point of Control (POC — the single price with the most traded volume, the market's fair-value magnet), the Value Area (the price band holding roughly 70% of all volume) with its high (VAH) and low (VAL), and the high-volume nodes. The levels endpoint returns just those key levels plus where the current price sits relative to the value area — above it (acceptance higher), inside it, or below — the read traders use for mean-reversion and breakout setups. The symbols endpoint lists tradable pairs. This is the volume-by-price / market-profile cut for crypto — distinct from the raw OHLCV candle feed, the time-of-day seasonality API, the trade-size distribution and the order-flow APIs in the catalogue. Pairs are Binance symbols (BTCUSDT) or a coin=BTC&quote=USDT form; interval is 15m/1h/4h/1d.

#volume-profile #vpvr #point-of-control #support-resistance #crypto #trading #binance
api.oanor.com/volumeprofile-api
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Machine-readable spec so AI agents can integrate this API.

/api/volumeprofile-api/openapi.json
/api/volumeprofile-api/llms.txt

Discovery: GET /api/index.json lists every API.

Crypto Volume Profile (VPVR) API — live data on the oanor API marketplace

API health

healthy
Uptime
100.00%
Server probes · 24h
Avg latency
383 ms
Server probes · 24h
Subscribers
4,500
active
Total calls
84
last 7 days
status Full status page → · 16 probes/24h

Pricing

Pick a tier — billed monthly, cancel anytime.

Free

Free

  • 400 calls / month
  • 2 requests / second
  • Hard cap (429 above quota, no overage)
  • 400 calls/month
  • 2 req/sec
  • Profile + levels + symbols
  • No credit card
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Starter

€11.88 /month

  • 11,600 calls / month
  • 6 requests / second
  • Hard cap (429 above quota, no overage)
  • 11,600 calls/month
  • 6 req/sec
  • All intervals, up to 150 bins
  • Email support
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Pro

€36.44 /month

  • 69,000 calls / month
  • 16 requests / second
  • Hard cap (429 above quota, no overage)
  • 69,000 calls/month
  • 16 req/sec
  • POC & value-area pipelines
  • Priority support
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Business

€82.40 /month

  • 345,000 calls / month
  • 40 requests / second
  • Hard cap (429 above quota, no overage)
  • 345,000 calls/month
  • 40 req/sec
  • Trading-desk scale
  • Dedicated SLA
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Frequently asked questions

Quick answers about pricing, quotas, and integration.

How do I get an API key for Crypto Volume Profile (VPVR) API?
Sign up for free at oanor.com, generate an API key from the developer dashboard, and call Crypto Volume Profile (VPVR) API with the x-oanor-key header. No credit card needed for the free tier.
What's the rate limit for Crypto Volume Profile (VPVR) API?
Free tier allows 1 request per second. Paid plans scale up to 50 requests per second on the Mega tier. Hard limits return HTTP 429 above the quota — no surprise overage charges.
How much does Crypto Volume Profile (VPVR) API cost?
Crypto Volume Profile (VPVR) API has a free tier with 100 calls / month. Paid plans start at €11.88 / month with higher quotas and faster rate limits.
Can I cancel my subscription anytime?
Yes. Plans are billed monthly and you can cancel anytime from your billing dashboard. No long-term contracts and no cancellation fee.
Is Crypto Volume Profile (VPVR) API GDPR-compliant?
All requests to Crypto Volume Profile (VPVR) API go through our EU-based gateway. Your upstream API key never leaves our server and no personal data is shared with the upstream provider beyond the request you send.

Pick an endpoint from the list on the left to see its details and try it.

Code snippets

Sign up to get an API key, then call any path under your slug.

curl https://api.oanor.com/volumeprofile-api/SOME_PATH \
  -H "x-oanor-key: oanor_test_..."
const res = await fetch("https://api.oanor.com/volumeprofile-api/SOME_PATH", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
const data = await res.json();
$ch = curl_init("https://api.oanor.com/volumeprofile-api/SOME_PATH");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
$response = curl_exec($ch);
import requests
r = requests.get(
    "https://api.oanor.com/volumeprofile-api/SOME_PATH",
    headers={"x-oanor-key": "oanor_test_..."},
)
print(r.json())

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