API Endpoints

bidAskLive

The bidAskLive endpoint is designed to provide near real-time bid and ask price data for option markets on SDX.

URL (try it out)

https://bidasklive-d2jplirhdq-as.a.run.app/?assets=...&network=...

Query Parameters

• assets: A comma-separated list of asset names for which the bid and ask prices are requested. Possible values include MSOL.

• network: The network type on which the assets are traded. Possible values include mainnet-beta and devnet.

Response Structure

{
  "underlyingAssets": [
    {
      "assetName": String,
      "vaultAddress": String,
      "retrievedAt": Number,
      "markets": [
        {
          "marketName": String,
          // Type of option, one of "PUT", "CALL", "LONG_CALL_SPREAD",
          // "LONG_PUT_SPREAD"
          "optionType": String;
          "seriesId": Number;
          // Price of underlying asset in USD at time of record.
          "underlyingPrice": number;
          "markPriceStable": Number,
          "markPriceUnderlying": Number,
          "bidStable": Number,
          "bidUnderlying": Number,
          "askStable": Number,
          "askUnderlying": Number,
          // IV corresponding to each leg of option (in ascending order
          // of strike price). May be an empty array if no valid IV
          // is found.
          "bidIV": Number[];
          "askIV": Number[];
          "markPriceIV": Number[];
        },
        ... // More option markets
      ]
    },
    ... // More objects representing different underlying assets
  ]
}

Error Handling

• 400 Bad Request: Invalid assets or network provided.

• 429 Too Many Requests: Rate limit exceeded.

• 500 Internal Server Error: Unexpected server-side errors.

Caching

The API internally caches responses for 60 seconds.

Rate Limiting

Be aware of the rate limiting policy of 5 requests / min to avoid service interruptions. The API enforces rate limits to ensure equitable resource usage.