ยืนยันบน backend ของคุณ

// Example POST body from your frontend form
{
  "email": "user@example.com",
  "checkify_token": "56a57761-ff5b-42f0-9c97-6c13e223e017"
}

from checkify_server import Checkify

checkify = Checkify(api_key=os.environ["CHECKIFY_SITE_API_KEY"])

@app.post("/signup")
async def signup(email: str, checkify_token: str):
    result = checkify.verify_human(request_id=checkify_token)
    if not result.get("success") or not result.get("approved"):
        raise HTTPException(status_code=403, detail="Human verification required")
    # continue signup...

import { Checkify } from "@checkify/server";

const checkify = new Checkify({ apiKey: process.env.CHECKIFY_SITE_API_KEY });

app.post("/signup", async (req, res) => {
  const result = await checkify.verifyHuman({
    requestId: req.body.checkify_token,
  });

  if (!result.success || !result.approved) {
    return res.status(403).json({ error: "Human verification required" });
  }

  // continue signup...
});