Frontend Integration(H5)
How To Integrate
1. Open URL in WebView
After calling the Generate URL API, there will be a url in the response body, and the App needs to open the URL in WebView.
2. Give Camera Permission
Refer to Camera Permission (H5)
Iframe Integration Guide
Refer to Iframe Integration (H5)
Error handling
When an exception occurs blocking the process on the frontend, the frontend will be redirected to the failReturnUrl, carrying the errorCode=XXX, where the errorCode is one of the following enumerated values.
| errorCode | Description |
|---|---|
| BROWSER_ISSUE | Not supported due to compatibility issues |
| NO_PERMISSION | No camera permission |
| CAMERA_ISSUE | Camera issue error |
| LIVENESS_TRY_COUNT_EXCEED | Liveness detection try count exceeded the limit |
| NOT_SUPPORT | Browser not supported |
| LIVENESS_ATTACK | The liveness detection result < 50.0. |
| SIMILARITY_FAIL | The faceSimilarityScore < 70.0. |
Compatible Matrices
Supported browsers
Minimal browser versions with support for all features required by H5 Document Verification.
| Chrome | Safari | Edge | Opera | iOS Safari | Android Browser | Chrome for Android | Internet Explorer |
|---|---|---|---|---|---|---|---|
| 96 | 15 | 93 | 82 | 15 | 81 | 96 | Not supported |
Sources:caniuse and WebAssembly Roadmap
Updated 12 days ago