Verify AI content directly from your browser — no copy-paste needed.
Bookmarklet
Click on any page — the full text content opens in KLAR for verification.
Bookmarklet
Sends the current URL to KLAR — we extract the content server-side.
Show Bookmarks Bar
Press Ctrl+Shift+B (Chrome/Edge) or Ctrl+B (Firefox)
Drag the Button
Drag the green/blue button above into your bookmarks bar
Click on Any Page
Visit any page and click the bookmark — done!
Integrate KLAR directly into your application. The API accepts text, URL, or file uploads and streams results as Server-Sent Events.
curl -X POST https://klar-app.vercel.app/api/verify \
-H "Content-Type: application/json" \
-d '{"text": "Your AI-generated text here...", "language": "en"}'const response = await fetch("https://klar-app.vercel.app/api/verify", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
text: "Your AI-generated text here...",
language: "en",
}),
});
const reader = response.body.getReader();
// Process SSE stream...import requests
response = requests.post(
"https://klar-app.vercel.app/api/verify",
json={
"text": "Your AI-generated text here...",
"language": "en",
},
stream=True,
)
for line in response.iter_lines():
if line.startswith(b"data: "):
print(line.decode())