diff --git a/server/internal/logic/sys/im_admin_query_client.go b/server/internal/logic/sys/im_admin_query_client.go
index 6913e4a..efeeb8f 100644
--- a/server/internal/logic/sys/im_admin_query_client.go
+++ b/server/internal/logic/sys/im_admin_query_client.go
@@ -120,37 +120,56 @@ func normalizeImAdminRow(row map[string]any, aliases map[string]string) {
 }
 
 func normalizeImAdminValue(target string, value any) any {
-	if target != "credentials" {
-		return value
-	}
-	items, ok := value.([]any)
-	if !ok {
-		return value
-	}
-	parts := make([]string, 0, len(items))
-	for _, item := range items {
-		m, ok := item.(map[string]any)
+	switch target {
+	case "credentials":
+		items, ok := value.([]any)
 		if !ok {
-			continue
+			return value
 		}
-		method, _ := m["method"].(string)
-		val, _ := m["value"].(string)
-		if method == "" && val == "" {
-			continue
-		}
-		text := method
-		if val != "" {
-			if text != "" {
-				text += ":"
+		parts := make([]string, 0, len(items))
+		for _, item := range items {
+			m, ok := item.(map[string]any)
+			if !ok {
+				continue
 			}
-			text += val
+			method, _ := m["method"].(string)
+			val, _ := m["value"].(string)
+			if method == "" && val == "" {
+				continue
+			}
+			text := method
+			if val != "" {
+				if text != "" {
+					text += ":"
+				}
+				text += val
+			}
+			if done, ok := m["done"].(bool); ok && !done {
+				text += "(未验证)"
+			}
+			parts = append(parts, text)
 		}
-		if done, ok := m["done"].(bool); ok && !done {
-			text += "(未验证)"
+		return strings.Join(parts, ", ")
+	case "profileJson", "trustedJson", "accessJson":
+		return normalizeImAdminJSONString(value)
+	default:
+		return value
+	}
+}
+
+func normalizeImAdminJSONString(value any) string {
+	switch v := value.(type) {
+	case nil:
+		return ""
+	case string:
+		return v
+	default:
+		encoded, err := json.Marshal(v)
+		if err != nil {
+			return ""
 		}
-		parts = append(parts, text)
+		return string(encoded)
 	}
-	return strings.Join(parts, ", ")
 }
 
 func snakeToLowerCamel(s string) string {