options_history_volhist
ActiveTool of io.github.blackboxfoundry/livedatalink
Get per-day implied volatility and historical volatility summary for a ticker. Returns iv_current, hv_current, plus year-high/year-low markers for each. Useful for IV rank/percentile signals, vol regime detection, and time-series feature engineering. Much smaller payload than full chain data.
Parameters schema
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"ticker"
],
"properties": {
"ticker": {
"type": "string",
"description": "Stock ticker (uppercase)"
},
"end_date": {
"type": "string",
"description": "Optional YYYY-MM-DD upper bound"
},
"start_date": {
"type": "string",
"description": "Optional YYYY-MM-DD lower bound"
}
},
"additionalProperties": false
}No endpoints wrapped at confidence ≥ 0.50.
Parent server
io.github.blackboxfoundry/livedatalink
https://github.com/blackboxfoundry/livedatalink
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