For Developers

One call.
Complete identity.

Send a frame. Get a trust decision. Aye Verify handles biometric analysis, risk scoring, and session state — your integration stays clean.

✓REST API with full OpenAPI specification
✓JavaScript SDK — drop-in, minimal code
✓Real-time risk event webhooks
✓Sandbox mode — free, no credit card
✓Per-key rate limiting & usage dashboard
✓GDPR-compliant data export and erasure

Get API Access Read the Docs

api.aye-verify.com

# POST a biometric verification request
curl -X POST https://api.aye-verify.com/verify/face \
  -H "Authorization: Bearer ak_live_..." \
  -H "Content-Type: application/json" \
  -d '{
    "user_id":  "usr_abc123",
    "image":    "<base64_frame>",
    "session":  "ses_xyz789"
  }'

# Response — in under 2 seconds
{
  "match":       true,
  "confidence":  0.994,
  "liveness":    "passed",
  "risk_score":  0.02,
  "action":      "allow"
}

Built for Integration Speed

Everything you need,
nothing you have to build.

Every plan starts in the free sandbox. Move to production with the same API key — no migration, no re-integration.

REST API + SDK

Full OpenAPI specification and a drop-in JavaScript SDK for behavioral signal collection. Server-side calls stay simple: send data, get a decision.

Real-time webhooks

Risk events push to your endpoint the moment they happen — session anomalies, failed liveness checks, or recovery triggers. No polling required.

Per-key rate limits

Every API key has its own request quota enforced in real time, visible in your usage dashboard. Predictable behavior at any scale.

Full API reference → Rate limits by plan →

API FAQ

Questions developers
ask first.

How long does integration actually take?

For a standard REST integration: days, not months. We provide a JavaScript SDK for behavioral signals and clear API documentation. Most developers can run their first verification within a few hours of receiving an API key. We support the onboarding process directly.

What happens when the system flags a false positive?

Every verification returns a structured confidence score, not just a pass/fail result. Your team sets the decision threshold and controls the override process. We do not make the final access decision — you do.

Do you offer a pilot before we commit?

Yes. We prefer it. Request a demo and we will set up a controlled pilot environment where you can run real verifications against your test users before signing anything.

One call.Complete identity.

Everything you need,nothing you have to build.