Here are examples of possible syntaxes:<br><br><b>For live options prices:</b><br><ul><li>data.canari.dev/OPT/DAI</li><li>data.canari.dev/OPT/OESX/0923</li><li>data.canari.dev/OPT/DB1/1223/csv</li></ul><br><b>For historical parameters:</b><br>Implied vol:<ul><li>data.canari.dev/IV/BMW</li><li>data.canari.dev/IV/ALV/1224</li><li>data.canari.dev/IV/DTE/1224/csv</li></ul>Realized vol (intraday, maturity expressed as EWM span in business days):<ul><li>data.canari.dev/RV/IFX</li><li>...</li></ul>Implied dividend flow: <ul><li>data.canari.dev/DIV/IBE</li><li>...</li></ul>Smile (vol spread between ATM strike and 90% strike, normalized to 1Y with factor 1/<span>&#8730;</span>T):<ul><li>data.canari.dev/SMI/DTE</li><li>...</li></ul>Forward:<ul><li>data.canari.dev/FWD/BNP</li><li>...</li></ul><br><b>List of available underlyings:</b><br><table border="1" class="dataframe">
  <thead>
    <tr style="text-align: right;">
      <th>udl</th>
      <th>name</th>
      <th>ISIN</th>
    </tr>
  </thead>
  <tbody>
  </tbody>
</table>