With over 80 preconfigured scans the Underlying Scanner gives you the power to scour the market for unusual price movement and trading activity, elevated and subdued implied volatility in absolute terms and relative to historical volatility. Scan the whole market or tailor the results to the stocks you care about, with the underlying scanner, opportunities are at your fingertips. The best way to see what?s possible here might be to take it for a test drive in our API Sandbox.
To see the available API Calls associated with the Underlying Scanner API go to
https://api.livevol.com/v1/docs/Help#sectionUnderlyingScans
Included with your subscription is the Market Reference Information API. To see the API calls available in this API go to https://api.livevol.com/v1/docs/Help#sectionMarketReferenceInfo
The Underlying Scanner API is available with either live* or delayed data (15 minutes), and there are three tiers of access with thresholds set per minute, per day and per month.
Base Thresholds
| Rate Limits | |||
| User Tier | Per Minute | Per Day | Per Month |
| 1 | 75 | 7,500 | 187,500 |
| 2 | 750 | 30,000 | 750,000 |
| 3 | 3,750 | 150,000 | 3,750,000 |
Allow Burst/Exceed
| Rate Limits | |||
| User Tier | Per Minute | Per Day | Per Month |
| 1 | 150 | 15,000 | 375,000 |
| 2 | 1,500 | 60,000 | 1,500,000 |
| 3 | 7,500 | 300,000 | 7,500,000 |
Overage Rates
| Price | |
| User Tier | Per Call |
| 1 | 0.030 |
| 2 | 0.015 |
| 3 | 0.005 |
*Subscribers are responsible for all additional data fees that apply
