REST API now available

Institutional Options Data
At Your Fingertips

Directly query 30+ endpoints for order flow, greeks exposure, contract statistics, volatility, and dark pool prints. The same exchange‑licensed data powering Quant Data dashboards, now accessible programmatically.

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30REST endpoints
365+day lookback
240Requests / min
99.99%Uptime SLA
All USExchange-licensed
Live request
POST/v1/options/tool/net-drift
200 · 42ms
Request · curl1 endpoint
curl -X POST https://api.quantdata.us/v1/options/tool/net-drift \
  -H "Authorization: Bearer <YOUR_API_KEY>" \
  -H "Content-Type: application/json" \
  -d '{"sessionDate": "2026-05-13", "filter": {"ticker": "AAPL"}}'
response
Response · bucket-keyed1 bucket shown
{
  "data": {
    "1778679000000": {
      "netCallPremium": 150000.00,
      "netPutPremium": -80000.00,
      "stockPrice": 185.50
    }
  }
}
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HOW IT WORKS

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From raw data to insights

Options flow from major exchanges, processed and enriched, delivered as clean JSON through our REST API.

1Ingest
Input

Raw Options Activity

TickerTypeStrikeQtyExch
SPYCALL$5851,204NASDAQ
NVDAPUT$130847NYSE
AAPLCALL$2452,310BOX
QQQPUT$5103,892MIAX
TSLACALL$3501,580CBOE
Live from 18 exchanges
2Process
REST API
3Deliver
Output

JSON Response

12345678910
{
"ticker": "SPY",
"gex": 2847293847,
"dex": 1293847562,
"maxPain": 585.00,
"topStrike": 590,
"callOi": 1284930,
"putOi": 982451,
"sentiment": "BULLISH"
}
200 OK · 47ms
30REST endpoints
365+day lookback
240Requests / min
99.99%Uptime SLA
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FEATURES

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Built for traders and analysts

Real‑time order flow, greeks exposure, contract data, implied volatility, and equity prints. Everything needed to analyze the options market.

Live requestPOST/v1/options/tool/order-flow/consolidated200 · 42ms
Request body · application/jsonPOST /v1/options/tool/order-flow/consolidated
{
  "sessionDate": "2026-05-13",
  "filter": { "ticker": "AAPL" }
}
Response · visualization8 rows shown
$1.24MNet premium
1,432Trades
68%Bullish
TimeTickerTypeSideC / PExpDTEStrikeSizePremium
2:21:08 PMAAPLSWEEPAACALL5/163$220500$142.5K
2:20:51 PMAAPLBLOCKBBPUT5/163$210420$88.2K
2:18:42 PMAAPLSWEEPAACALL5/2310$2151,200$321.0K
2:17:19 PMAAPLSPLITBPUT5/163$212260$54.8K
2:15:03 PMAAPLBLOCKACALL5/2310$222820$210.4K
2:13:47 PMAAPLSWEEPMCALL5/163$220305$76.1K
2:11:24 PMAAPLBLOCKBPUT5/3017$208580$162.8K
2:09:51 PMAAPLSPLITAACALL5/163$217410$98.6K
Order Flow

Every options trade as it prints

Per‑trade options tape with blocks, sweeps, splits, and their comprising trades. Full filter, sort, and projection support.

Live requestPOST/v1/options/tool/heat-map200 · 42ms
Request body · application/jsonPOST /v1/options/tool/heat-map
{
  "sessionDate": "2026-05-13",
  "dataMode": "NET_DELTA_EXPOSURE",
  "filter": { "ticker": "AAPL" }
}
Response · visualization8 strikes × 7 expirations
AAPLUnderlying
$213.45Stock price
NET DELTAMode
Strike5/165/235/306/066/136/207/18
$230+62K+48K+36K+24K+18K+12K+8K
$225+128K+104K+78K+56K+42K+28K+18K
$222+184K+142K+108K+78K+58K+38K+22K
$220+221K+178K+132K+96K+72K+48K+28K
$217+156K+124K+92K+68K+50K+34K+20K
$215+34K+28K+22K+16K+12K+8K+4K
$212−71K−58K−44K−32K−24K−16K−10K
$210−110K−88K−68K−50K−36K−24K−14K
Greeks Exposure

Map dealer exposure across the chain

Greek‑weighted dealer exposure across every strike and expiration for one ticker at a snapshot.

Live requestPOST/v1/options/tool/net-drift200 · 42ms
Request body · application/jsonPOST /v1/options/tool/net-drift
{
  "sessionDate": "2026-05-13",
  "filter": { "ticker": "AAPL" }
}
Response · visualization14 buckets shown
+$35KNet call premium
-$80KNet put premium
+1.4%Stock
$100 K$50 K$0-$50 K-$100 K
$216$215$214$213$212
Calls Puts AAPL
9:30 AM10:00 AM11:00 AM1:00 PM2:30 PM3:00 PM4:00 PM
Net Premium

Track call and put premium drift

Net call and put premium bucketed over the session, with the underlying stock price on every bucket.

Live requestPOST/v1/options/tool/volatility-skew200 · 42ms
Request body · application/jsonPOST /v1/options/tool/volatility-skew
{
  "sessionDate": "2026-05-13",
  "filter": { "ticker": "AAPL" }
}
Response · visualizationFront‑month chain
AAPLUnderlying
$218ATM
21% → 48%IV range
50%40%30%20%
5/14 5/16 5/23 6/06 6/20
$200$210$215$220$225$230$240
Implied Volatility

Read the implied‑volatility surface

Implied volatility across every strike and expiration on the chain.

Live requestPOST/v1/equities/tool/equity-prints200 · 42ms
Request body · application/jsonPOST /v1/equities/tool/equity-prints
{
  "sessionDate": "2026-05-13",
  "filter": { "ticker": "AAPL" }
}
Response · visualization8 prints shown
$98.4MNotional
1,820Prints
42%Dark share
TimeTypeTickerSideSharesBidPriceAskNotional
2:21:08 PMDARKAAPLAA125,400$213.43$213.47$213.46$26.8M
2:21:02 PMLITAAPLB48,200$213.40$213.40$213.42$10.3M
2:20:56 PMDARKAAPLA92,800$213.45$213.48$213.48$19.8M
2:20:51 PMLITAAPLM15,650$213.43$213.44$213.45$3.3M
2:20:44 PMDARKAAPLBB210,300$213.42$213.41$213.44$44.9M
2:20:38 PMLITAAPLM32,180$213.44$213.46$213.47$6.9M
2:20:29 PMLITAAPLB56,500$213.42$213.42$213.45$12.1M
2:20:21 PMDARKAAPLAA158,200$213.46$213.50$213.49$33.8M
Equities

Lit and dark equity prints

Trade‑by‑trade equity tape covering lit exchanges and dark venues. Full filter, sort, and projection support.

30 endpoints. 3 surfaces. One API key.

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AI POWERED

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AI‑ready data, zero friction

Native MCP support exposes every endpoint as a tool to ChatGPT, Claude, Gemini, or any custom agent. Connect in minutes, no API expertise required.

Live

What's the gamma exposure picture for SPY today?

You
Analyzing with Quant Data·/v1/options/tool/exposure-by-strike
ChatGPT

No code required·Works with any MCP client·Under 2 min setup
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PRICING

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Simple, transparent pricing

Full access to every endpoint. No hidden fees. No usage surprises.

Monthly

$149.99/mo

Billed monthly. Cancel anytime.

Non-professionals onlyIndividual is not a securities broker-dealer, investment advisor, futures commission merchant, commodities introducing broker or commodity trading broker, member of a securities exchange or association or futures contract market, or an owner, partner or an associated person of any of the foregoing, as per SEC guidelines.
  • Full access to 30+ live endpoints
  • Real‑time options flow and greeks
  • Live market data and session metrics
  • 365+ days of historical data
  • 240 requests/min, no monthly quota
  • MCP support for every endpoint
  • 24/7 live chat support
Get Started

Personal use only. Not for external redistribution.

Save $300

Annual

$124.99/mo

Billed annually. Cancel anytime.

Non-professionals onlyIndividual is not a securities broker-dealer, investment advisor, futures commission merchant, commodities introducing broker or commodity trading broker, member of a securities exchange or association or futures contract market, or an owner, partner or an associated person of any of the foregoing, as per SEC guidelines.
  • Full access to 30+ live endpoints
  • Real‑time options flow and greeks
  • Live market data and session metrics
  • 365+ days of historical data
  • 240 requests/min, no monthly quota
  • MCP support for every endpoint
  • 24/7 live chat support
Get Started

Personal use only. Not for external redistribution.

Need to distribute the data, or want a custom solution? for enterprise pricing.

Prefer a polished interface?

Explore the same real‑time options flow, exposure, and dark pool prints on the Quant Data website dashboard and iOS / Android apps.

Explore the Platform