Facematch

To use Facematch(re-verification) identityId
To add identityId use the code snippet below:

MetaMapGlobalIDSDK.showMetaMapFlow({clientId: "YOUR_CLIENT_ID", 
                                    flowId: "YOUR_FLOW_ID", 
                                    metadata: {"identityId": "value"}})

Learn more about Facematch feature here.