CongressInvests
CongressInvests — free tier with API key
CongressInvests exposes a free-tier JSON API. Register for an API key if required; we verified a public or demo endpoint.
GET https://congressinvests.com/health
{
"status": "ok",
"ready": true,
"loading": false,
"tickers": 1094,
"senate_tickers": 234,
"house_tickers": 999,
"loaded_at": 1780288624.6746898,
"age_seconds": 2985971
}curl "https://congressinvests.com/health"const res = await fetch("https://congressinvests.com/health");
const data = await res.json();
console.log(data);import requests
res = requests.get("https://congressinvests.com/health")
print(res.json())/healthPROBEDCongressInvests — free tier with API key
/pingLightweight ping endpoint.
/statusService status metadata.
/trades/recentGet Recent Trades
/trades/{ticker}Get Trades
/trades/{ticker}/summaryGet Trade Summary
We probe a documented GET and expect 2xx JSON — full uptime and health score. Export includes every documented route below.
Stable. No schema drift observed since monitoring began — the response shape has not changed under our checks.
CongressInvests: common questions
Is CongressInvests free to use?
Yes — CongressInvests is a free finance API. Free tier: Free tier — key may be required. Whether the free tier allows commercial use is unclear — check the provider docs.
Does CongressInvests need an API key?
Yes — CongressInvests needs a free API key, which you pass on each request. Rate limits: Unpublished.
Can I call CongressInvests from the browser?
Yes — CongressInvests returns CORS headers over HTTPS, so front-end code can fetch it directly with no backend proxy. Use the fetch snippet on this page, or hit "Run live" to try it now.
Is CongressInvests up right now?
As of our last scheduled check, CongressInvests is healthy with 100% uptime over 90 days and a 615 ms median response. We re-probe it every sweep — the status badge and uptime chart above always show the latest.