RapidAPI first call

Run the first SEC API call

Use one watchlist request to confirm the subscribed RapidAPI app, generated key, host header, endpoint parameters, and JSON response before copying code into a backend, worker, or dashboard.

GET /v1/sec/watchlist/changes
curl --request GET \
  --url "https://sec-event-intelligence.p.rapidapi.com/v1/sec/watchlist/changes?tickers=AAPL,MSFT,NVDA&since=2026-07-01&limit=10" \
  --header "x-rapidapi-host: sec-event-intelligence.p.rapidapi.com" \
  --header "x-rapidapi-key: YOUR_RAPIDAPI_KEY"

First-call checklist

Start inside RapidAPI Playground so the selected app, subscription plan, generated headers, and endpoint URL are all handled in one place before the request is moved to production code.

Choose the first paid workflow

Pick the smallest workflow that proves the buyer's use case, then run that endpoint through RapidAPI before adding storage, alerts, or dashboards.

Form 4 first call

If the first workflow is insider filing metadata, use the Form 4 quickstart. It calls the live insider-filings endpoint with a small ticker-scoped request and keeps the same RapidAPI headers.

GET /v1/sec/insider-trades
curl --request GET \
  --url "https://sec-event-intelligence.p.rapidapi.com/v1/sec/insider-trades?ticker=MSFT&limit=25" \
  --header "x-rapidapi-host: sec-event-intelligence.p.rapidapi.com" \
  --header "x-rapidapi-key: YOUR_RAPIDAPI_KEY"

Server-side first-call runner

Use the runner when the first call should happen from a terminal, worker, or serverless environment instead of a browser. It reads RAPIDAPI_KEY from the environment, calls the watchlist endpoint, and prints the response metadata and filing counts.

python3 sec_event_intelligence_first_call.py
curl -L "https://api.data-apis.com/downloads/sec-event-intelligence-first-call.py" \
  -o sec_event_intelligence_first_call.py

RAPIDAPI_KEY="YOUR_RAPIDAPI_KEY" \
  python3 sec_event_intelligence_first_call.py

If RapidAPI usage still shows zero

A subscription alone does not create API traffic. RapidAPI usage starts after the endpoint is executed through the subscribed app or from server-side code using the generated RapidAPI headers.

Next production step

After the first HTTP 200 response, keep the RapidAPI key out of browser code and run the request from a backend path that can schedule polling, store last-seen accession numbers, and send alerts only when new filings arrive.

Data infrastructure only. This first-call checklist uses public SEC filing metadata and does not provide investment advice, recommendations, ratings, or personalized financial guidance.