What it returns
Daily SEC MIDAS market structure metrics for every U.S. listed stock and ETF: cancels, lit, hidden and odd-lot trades, order and trade volume, with cancel-to-trade, hidden and odd-lot rates and size, turnover, volatility and price deciles.
Request
POST https://api.pushbuild.com/sec-market-structure-metrics/run with a JSON body. Send your key in the X-API-Key header.
| Field | Type | Description |
|---|---|---|
tickers | string | Comma separated, e.g. AAPL,SPY |
fromDate | string | YYYY-MM-DD (default: latest quarter) |
toDate | string | YYYY-MM-DD |
quarters | string | e.g. 2026_q2,2026_q1 (overrides dates; max 8) |
securityType | string: , stock, etf | Stocks or ETFs only Default: "". |
allTickers | boolean | Every security (needs no tickers) Default: false. |
mode | string: metrics, quarters | Daily metrics, or list the quarters available Default: "metrics". |
maxItems | integer | Maximum items to return (1-500). Default: 100. |
Example
curl -X POST https://api.pushbuild.com/sec-market-structure-metrics/run \
-H "X-API-Key: YOUR_KEY" \
-H "Content-Type: application/json" \
-d '{"tickers": "AAPL", "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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