Real-time options intelligence, as clean JSON
Gamma exposure, options flows, screeners and wheel analytics - the same real-time engine behind every QuantWheel dashboard, one HTTPS call away.
Included with every paid QuantWheel plan.
$ curl "https://quantwheel.com/api/v1/gex?symbol=SPY" \-H "Authorization: Bearer qw_live_..."
{"symbol": "SPY","stockPrice": 622.41,"gammaZone": "negative","gammaInflection": 620.5,"callWall": { "strike": 630 },"putWall": { "strike": 615 },"asOf": "2026-08-05T14:32:00Z" // seconds old}
Everything the dashboards know, your code knows
No scraping, no delayed feeds, no CSV exports. The API serves the exact numbers QuantWheel renders - computed live from the full options chain.
Dealer positioning, recomputed on every request
Call walls, put walls, the gamma flip and net GEX per strike for any US optionable ticker - plus history, heatmaps and vanna one endpoint away.
- callWall / putWallthe strikes dealers defend, ready to plot
- gammaInflectionthe flip between dampened and amplified moves
- /v1/gex/historyreplay how walls migrated, for backtests
The tape, signed and bucketed
Aggressor-signed call and put premium per minute, plus the sweeps and blocks big enough to matter. Compact arrays your charts plot directly.
- /v1/flowsnet premium drift bars, live or by session
- /v1/flows/tradessignificant prints with side, strike and size
- day=YYYY-MM-DDreplay any past session bar by bar
From market scan to your own wheels
Query the same screeners traders use in the app, then pull your wheels, positions and performance to close the loop with automations and reports.
- /v1/screeneroptions-selling candidates by premium, delta, expiry
- /v1/wheelsyour open wheels and stats, programmatically
- /v1/earningsupcoming earnings to filter risk around
| Ticker | Contract | Premium | Delta | Annualized |
|---|---|---|---|---|
| NVDA | 08/15 175P | 1.9% | -0.22 | 69% |
| AMD | 08/15 155P | 1.6% | -0.19 | 58% |
| SPY | 08/22 610P | 0.8% | -0.15 | 24% |
| TSLA | 08/08 300P | 2.4% | -0.25 | 88% |
Auth that stays out of the way
One key, two headers: Authorization: Bearer or X-API-Key. Generate and rotate it yourself from the dashboard.
AI-ready by design
Every capability is also exposed as an MCP tool, so Claude, ChatGPT and Cursor can call it in plain English. Meet the MCP server.
One surface, every signal
A quick tour of the catalog. The full request and response reference lives in the docs.
First call in three minutes
Pick a plan
Any paid QuantWheel plan includes API access. Flows endpoints ride with Quant.
curl and go
Hit any endpoint with your Bearer key and get real-time JSON back. That's the setup.
Go deeper on gamma exposure
Walls, flips, heatmaps, vanna and event streams - the dedicated GEX API tour with live examples.
Options Flows APIGo deeper on options flow
Premium drift bars and significant prints in real time - the dedicated flows API tour.