Bitcoin Implied Volatility Term Structure Slope

Difference between implied volatility levels across Bitcoin option expiries

How to call

Request format

GET

curl -X GET "https://newhedge.io/api/v2/metrics/implied-volatility-term-structure-slope/METRIC_NAME?api_token=YOUR_TOKEN"

Query params

api_token (required) — 24 character token.

resolution (optional) — day1 (default), hour12, hour4, hour1, 30mn, 10mn. Finer buckets are served to Advanced and Enterprise accounts; see Resolutions.

before (optional) — exclusive cursor, returns observations older than this timestamp_ms. Finer resolutions only.

limit (optional) — page size for finer resolutions. Default 2500, maximum 5000. Ignored for day1.

Path params

:metric_name — one of the metric names listed below.

Responses

200 with JSON payload, 401 for missing/invalid token, 404 for missing resources.

Metrics

Each metric is fetched independently. Responses are trimmed samples to show structure.

1 metrics

Metric

Bitcoin Implied Volatility Term Structure Slope

Data used by the BTC Implied Volatility Term Structure Slope chart.

Endpoint

https://newhedge.io/api/v2/metrics/implied-volatility-term-structure-slope/bitcoin_implied_volatility_term_structure_slope?api_token=YOUR_TOKEN

Replace `YOUR_TOKEN` with your API token.

Sample response

200 Successful response

[
  [
    1786838400000,
    -7.21
  ],
  [
    1786924800000,
    -7.62
  ],
  [
    1787011200000,
    -8.110000000000001
  ]
]