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Congress trades

GET/v1/congress/trades

Stock trades disclosed by members of Congress under the STOCK Act, newest first, by ticker or by member: who traded, their chamber and party, the trade date and disclosure date, buy or sell, and the amount range.

Each call counts against your allowance.

Parameters

NameInTypeWhat it does
symbolquerytickerStock ticker, like AAPL.
politicianquerytextPart of a member of Congress's name.
days_backquerywhole number, 1–730How far back, in days. Leave it out for 90.
limitquerywhole number, 1–100How many trades. Leave it out for 50.

Any other parameter is refused, so a typo is caught rather than quietly ignored.

Answer

The answer is { data, asOf }. Here is data, abridged: real answers carry more fields.

data (abridged)
{
  "filters": {
    "symbol": "NVDA",
    "politician": null,
    "daysBack": 90,
    "limit": 50
  },
  "count": 1,
  "trades": [
    {
      "symbol": "NVDA",
      "fullName": "Jane Example",
      "chamber": "House",
      "party": "D",
      "transactionDate": "2026-09-30T00:00:00.000Z",
      "disclosureDate": "2026-10-14T00:00:00.000Z",
      "transactionType": "purchase",
      "amount": "$15,001 - $50,000"
    }
  ]
}

Answers and errors covers every answer’s shape and what an error carries.