{}

()

[]

<iframe src="https://widget.vouchid.co">

event.data.platformSessionToken

const {valid} = response;

Build withvouchID in Minutes

Drop in our API or JS snippet. Enforce human identity, deduplication, and trust metadata — no PII, no user friction.

vouch-widget.html

<!-- Add the vouchID widget -->
<iframe
  src="https://widget.vouchid.co
       ?platform_key=pub_platform_your_key
       &mode=identity"
  width="400" height="600">
</iframe>

// Listen for secure token
window.addEventListener('message', async (event)  =>
  if (event.data.type === 'VOUCHID_SUCCESS') {
    // Exchange token on backend
    const response = await fetch('/api/validate');
  }
});

What You Can Do

Verify Real Users

Lightweight, anonymous personhood verification

Get Scoped IDs

One deduped identity per platform

Plug In Anywhere

Any language, any framework

Integration Modes

Widget Integration

Drop-in iframe widget for frontend verification

<iframe src="https://widget.vouchid.co?platform_key=pub_platform_your_key&mode=identity"></iframe>

Backend Validation

Server-side token exchange for verification data

const { valid } = await vouchid.validateToken(platformSessionToken);

Scoped Identity

Platform-specific pseudonymous user ID from validation

const { scopedVid } = validationResponse.verificationDetails;

Webhooks

Listen for trust revocation, updates, ban linkage

app.post('/webhook', (req, res) => {
  const { event, scopedId } = req.body;
});

Quick Implementation

// 1. Add the vouchID widget iframe to your page
<iframe
  src="https://widget.vouchid.co
       ?platform_key=pub_platform_your_key
       &mode=identity"
  width="400" height="600">
</iframe>

// 2. Listen for secure token from widget
window.addEventListener('message', async (event)  =>
  if (event.data.type === 'VOUCHID_SUCCESS') {
    // Exchange token on your backend
    const response = await fetch('/api/vouchid/validate', {
      method: 'POST',
      body: JSON.stringify({
        platformSessionToken: event.data.platformSessionToken
      })
    });
    const result = await response.json();
    if (result.valid) {
      // User is verified!
    }
  }
});