Face, voice & fingerprint verification
Biometric authentication APIs for face recognition, voice verification, and fingerprint matching.
Compare faces for identity verification with liveness detection.
POST /api/v1/biometrics/face-verify
{ "image1": "base64...",
"image2": "base64...",
"liveness_check": true }
// Response
{ "match": true,
"similarity": 0.96,
"liveness": true,
"confidence": 0.98 }Identify faces in images with encoding.
POST /api/v1/biometrics/face-recognize
{ "image": "base64...",
"gallery_id": "employees" }
// Response
{ "faces_detected": 1,
"matches": [{
"person_id": "emp_123",
"similarity": 0.94,
"bounding_box": {...} }] }Verify identity by voice biometrics.
POST /api/v1/biometrics/voice-verify
{ "audio": "base64...",
"user_id": "user_456",
"phrase": "My voice is my password" }
// Response
{ "match": true,
"similarity": 0.92,
"phrase_match": true,
"confidence": 0.95 }Match fingerprint templates.
POST /api/v1/biometrics/fingerprint-match
{ "template1": "base64...",
"template2": "base64...",
"format": "ISO_19794" }
// Response
{ "match": true,
"similarity": 0.98,
"minutiae_matched": 42,
"quality_score": 85 }Detect live vs photo/video spoofing.
POST /api/v1/biometrics/liveness
{ "image": "base64...",
"check_type": "passive" }
// Response
{ "is_live": true,
"spoof_detected": false,
"spoof_type": null,
"confidence": 0.99 }Get your API key and start verifying identities with biometrics in minutes.