What it returns
Perpetual swap data from the OKX public API, one of the largest crypto derivatives exchanges.
Common uses
Funding arbitrage, basis and carry screens, open-interest tracking, crypto trading dashboards. Pay per row returned.
Request
POST https://api.pushbuild.com/okx-perps/run with a JSON body. Send your key in the X-API-Key header.
| Field | Type | Description |
|---|---|---|
mode | string: markets, funding | Current markets, or funding history. Default: "markets". |
instruments | string | e.g. BTC-USDT-SWAP or BTC,ETH (required for funding history). |
settle | string | USDT, USDC or USD (coin-margined). |
maxItems | integer | Maximum items to return (1-500). Default: 100. |
Example
curl -X POST https://api.pushbuild.com/okx-perps/run \
-H "X-API-Key: YOUR_KEY" \
-H "Content-Type: application/json" \
-d '{"maxItems": 20}'Response
{"count": 20, "truncated": false, "seconds": 1.4, "items": [ { ... } ]}Each call returns up to 500 items. Records that fail validation or are not found are flagged in the items and not charged.
Pricing
Pay only for results returned: $0.08 per 1,000 rows. No charge for errors or empty searches.
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Questions about this API, higher volumes, or a data source you need that we don't cover yet.
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