2. Detect, Validate, and Match Faces

Once an image is received, ProFaceFinder API locates each face, extracts its distinguishing visual features, and searches for similar faces across the connected image index.            

• Apply custom validation rules to every upload
• Receive clear, actionable error responses when validation fails
• Enforce consistent image standards across your product

You decide what “valid” means.

{
  "output": {
    "items": [
      {
        "faceId": "face_12345",
        "imageUrl": "https://example.com/images/face_12345.jpg",
        "similarity": 0.92,
        "metadata": {
          "name": "John Doe",
          "category": "celebrity",
          "addedAt": "2024-01-10T08:30:00.000Z"
        }
      }
    ],
    "total": 1,
    "searchId": "search_1705315845123_abc123xyz",
    "remaining_credits": 93
  }
}