WhatsApp-OSINT

gagaltotal/WhatsApp-OSINT is the only Go implementation in the ecosystem. It calls the WhatsApp Data API profile endpoint with the leak-check option enabled inline, and also exposes the standalone leak-check route.

For Go developers it is a useful starting point: the request is a plain net/http GET with the two RapidAPI headers, and the response decodes cleanly into a struct.

Endpoints it uses

The same call

req, _ := http.NewRequest("GET",
    "https://wp-data.p.rapidapi.com/number/14155552671?includeLeakCheckPro=true", nil)
req.Header.Set("x-rapidapi-host", "wp-data.p.rapidapi.com")
req.Header.Set("x-rapidapi-key", os.Getenv("RAPIDAPI_KEY"))
res, _ := http.DefaultClient.Do(req)