Index onlineMerchant portal
Api Endpoint

ByKaranteli Options OI By Strike History

Daily listed options open interest per instrument on Deribit, Bybit, Binance, OKX and Delta Exchange: venue, strike, expiry, option type, open interest in coins, mark implied volatility, underlying price and traded notional where the venue publishes it. History per venue: Deribit from 2026-08-06, Bybit and Binance from 2026-09-21, OKX and Delta Exchange from 2026-09-23; rows before those dates do not exist.

Open interactive test console

Offering

Provider
bykaranteli.com
Method
GET
Offering type
Api Endpoint
Transport type
http
Category
Blockchain And Crypto
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://bykaranteli.com/api/x402/options-oi-history
MIME type
Not provided
First seen
2026-10-16T01:51:10.599Z
Last seen
Tags
Crypto, options, open-interest, Data

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.1 USDC
Atomic price: 100000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2
0.1 USDC
Atomic price: 100000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "100000",
    "payTo": "0xb4C6c903DeE310e4060d8E6eB68582426bE1baa9"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "100000",
    "payTo": "4JgPtoBWkQyG3QffVJC3bfgk7SCQrz9bx2SAEUTSVqzK"
  }
]

Observed health

Status
Healthy
Latest latency
168 ms
Average latency
731 ms
HTTP status
402
Last checked
Reachability
100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "currency": {
          "type": "string",
          "description": "string, optional BTC or ETH"
        },
        "venue": {
          "type": "string",
          "description": "string, optional options venue: deribit | bybit | binance | okx | delta"
        },
        "from": {
          "type": "string",
          "description": "date, optional"
        },
        "to": {
          "type": "string",
          "description": "date, optional"
        },
        "limit": {
          "type": "number",
          "description": "number, optional, max 20000"
        }
      }
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "method": {
          "enum": [
            "GET"
          ],
          "type": "string"
        },
        "queryParams": {
          "properties": {
            "currency": {
              "description": "string, optional BTC or ETH",
              "type": "string"
            },
            "from": {
              "description": "date, optional",
              "type": "string"
            },
            "limit": {
              "description": "number, optional, max 20000",
              "type": "number"
            },
            "to": {
              "description": "date, optional",
              "type": "string"
            },
            "venue": {
              "description": "string, optional options venue: deribit | bybit | binance | okx | delta",
              "type": "string"
            }
          },
          "type": "object"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}