Face Comparison API
Quantilence Face Comparison API compares two face images and returns a similarity score, match decision, detection confidence, and image quality metadata in a simple JSON response. It is designed for developers building KYC, employee verification, visitor management, face-based attendance, and identity matching workflows that need predictable performance and production-friendly responses.
Face Comparison API endpoints
| Method | Endpoint | Description |
|---|---|---|
| compare | ||
| POST |
rapid_post_compare_post /compare |
|
| Other endpoints | ||
| GET |
rapid_health__get / |
|
Face Comparison API pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | 10 / minute |
|
| PRO | $10 / month | 30 / minute |
|
| ULTRA | $45 / month | 100 / second |
|
| MEGA Recommended | $99 / month | 250 / second |
|