Options Analytics API
## Why This API? Most free options data sources give you raw chain data — but no Greeks, no IV analytics, no spread analysis. Professional tools like CBOE, Tradier, or OptionStrat charge $30-100/month. This API gives you everything for a fraction of the cost. ## Features - **Full Greeks**: Delta, Gamma, Theta, Vega, Rho calculated via Black-Scholes for every strike - **IV Rank & Percentile**:…
Options Analytics API endpoints
| Method | Endpoint | Description |
|---|---|---|
| options | ||
| POST |
calculate_greeks_v1_options_greeks_post /v1/options/greeks |
Calculate Black-Scholes Greeks for one or more options. Returns price, delta, gamma, theta, vega, rho for each option. - theta: per calendar day - vega: per 1% change in IV -… |
| GET |
chain_v1_options_chain__symbol__get /v1/options/chain/{symbol} |
Get full options chain with calculated Black-Scholes Greeks for every strike. Returns calls and/or puts with: strike, bid, ask, last, volume, open_interest, iv, delta, gamma,… |
| GET |
iv_rank_v1_options_iv_rank__symbol__get /v1/options/iv-rank/{symbol} |
Get IV Rank, IV Percentile, 52-week IV high/low, and HV20 for a symbol. IV Rank measures where current IV sits relative to its 52-week range. High IV Rank (>50) suggests options… |
| GET |
expirations_v1_options_expirations__symbol__get /v1/options/expirations/{symbol} |
Get available option expiration dates for a symbol. |
| screener | ||
| GET |
spreads_v1_screener_spreads__symbol__get /v1/screener/spreads/{symbol} |
Find optimal credit spread candidates with risk/reward analysis and Greeks. Returns top 5 spreads sorted by risk-reward ratio. Requires Basic plan or higher. |
| GET |
high_iv_v1_screener_high_iv_get /v1/screener/high-iv |
Scan S&P 500 top 100 stocks for high IV Rank. Returns symbols where IV Rank exceeds the threshold, sorted by IV Rank descending. High IV Rank stocks are candidates for… |
| health | ||
| GET |
health_health_get /health |
|
| Other endpoints | ||
| GET |
root__get / |
|
Options Analytics API pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
| PRO Recommended | $19.99 / month | — |
|
| ULTRA | $49.99 / month | — |
|