diff --git a/e2e/tests/oauth/demo_credential_provider.test.yaml b/e2e/tests/oauth/demo_credential_provider.test.yaml
index e8dccb9208c..4c3d99b38e2 100644
--- a/e2e/tests/oauth/demo_credential_provider.test.yaml
+++ b/e2e/tests/oauth/demo_credential_provider.test.yaml
@@ -32,7 +32,20 @@ steps:
       result: |
         {
           "action": {
-            "type": "identify"
+            "type": "identify",
+            "data": {
+              "type": "identification_data",
+              "options": [
+                {
+                  "identification": "oauth",
+                  "alias": "facebook",
+                  "oauth_provider_alias": "facebook",
+                  "provider_type": "facebook",
+                  "oauth_provider_type": "facebook",
+                  "provider_status": "using_demo_credentials"
+                }
+              ]
+            }
           }
         }
 
@@ -53,6 +66,7 @@ steps:
               "type": "oauth_data",
               "alias": "facebook",
               "oauth_provider_type": "facebook",
+              "oauth_provider_alias": "facebook",
               "oauth_authorization_url": "[[string]]",
               "provider_status": "using_demo_credentials"
             }
diff --git a/pkg/lib/authenticationflow/declarative/data_identification.go b/pkg/lib/authenticationflow/declarative/data_identification.go
index d577323fb4c..c5499cbb9d0 100644
--- a/pkg/lib/authenticationflow/declarative/data_identification.go
+++ b/pkg/lib/authenticationflow/declarative/data_identification.go
@@ -26,10 +26,14 @@ type IdentificationOption struct {
 	Identification model.AuthenticationFlowIdentification `json:"identification"`
 
 	BotProtection *BotProtectionData `json:"bot_protection,omitempty"`
-	// ProviderType is specific to OAuth.
+	// ProviderType is specific to OAuth. Kept for backwards compatibility; use OAuthProviderType.
 	ProviderType string `json:"provider_type,omitempty"`
-	// Alias is specific to OAuth.
+	// OAuthProviderType is the canonical name for ProviderType.
+	OAuthProviderType string `json:"oauth_provider_type,omitempty"`
+	// Alias is specific to OAuth. Kept for backwards compatibility; use OAuthProviderAlias.
 	Alias string `json:"alias,omitempty"`
+	// OAuthProviderAlias is the canonical name for Alias.
+	OAuthProviderAlias string `json:"oauth_provider_alias,omitempty"`
 	// WechatAppType is specific to OAuth.
 	WechatAppType wechat.AppType `json:"wechat_app_type,omitempty"`
 	// ProviderStatus is specific to OAuth.
@@ -63,12 +67,14 @@ func NewIdentificationOptionsOAuth(flows authflow.Flows, oauthConfig *config.OAu
 			status := p.ComputeProviderStatus(demoCredentials)
 
 			output = append(output, IdentificationOption{
-				Identification: model.AuthenticationFlowIdentificationOAuth,
-				BotProtection:  GetBotProtectionData(flows, authflowCfg, appCfg),
-				ProviderType:   p.AsProviderConfig().Type(),
-				Alias:          p.Alias(),
-				WechatAppType:  wechat.ProviderConfig(p).AppType(),
-				ProviderStatus: status,
+				Identification:     model.AuthenticationFlowIdentificationOAuth,
+				BotProtection:      GetBotProtectionData(flows, authflowCfg, appCfg),
+				ProviderType:       p.AsProviderConfig().Type(),
+				OAuthProviderType:  p.AsProviderConfig().Type(),
+				Alias:              p.Alias(),
+				OAuthProviderAlias: p.Alias(),
+				WechatAppType:      wechat.ProviderConfig(p).AppType(),
+				ProviderStatus:     status,
 			})
 		}
 	}
diff --git a/pkg/lib/authenticationflow/declarative/data_oauth.go b/pkg/lib/authenticationflow/declarative/data_oauth.go
index 772df6a714d..93430e57f85 100644
--- a/pkg/lib/authenticationflow/declarative/data_oauth.go
+++ b/pkg/lib/authenticationflow/declarative/data_oauth.go
@@ -10,7 +10,9 @@ type OAuthProviderStatus = config.OAuthProviderStatus
 
 type OAuthData struct {
 	TypedData
+	// Alias is kept for backwards compatibility; use OAuthProviderAlias.
 	Alias                 string              `json:"alias,omitempty"`
+	OAuthProviderAlias    string              `json:"oauth_provider_alias,omitempty"`
 	OAuthProviderType     string              `json:"oauth_provider_type,omitempty"`
 	OAuthAuthorizationURL string              `json:"oauth_authorization_url,omitempty"`
 	WechatAppType         wechat.AppType      `json:"wechat_app_type,omitempty"`
diff --git a/pkg/lib/authenticationflow/declarative/utils_common.go b/pkg/lib/authenticationflow/declarative/utils_common.go
index ed0382fc849..79c61676989 100644
--- a/pkg/lib/authenticationflow/declarative/utils_common.go
+++ b/pkg/lib/authenticationflow/declarative/utils_common.go
@@ -825,6 +825,7 @@ func getOAuthData(ctx context.Context, deps *authflow.Dependencies, opts GetOAut
 
 	data = NewOAuthData(OAuthData{
 		Alias:                 opts.Alias,
+		OAuthProviderAlias:    opts.Alias,
 		OAuthProviderType:     providerConfig.Type(),
 		OAuthAuthorizationURL: authorizationURL,
 		WechatAppType:         wechat.ProviderConfig(providerConfig).AppType(),