Handle token expiry

Author: jexp

servers/mcp-neo4j-cloud-aura-api/src/mcp_neo4j_aura_manager/server.py

@@ -4,6 +4,7 @@
 import logging
 import os
 import sys
+import time
 from typing import Any, Dict, List, Optional, Union
 
 import mcp
@@ -65,7 +66,8 @@ def _get_auth_token(self) -> str:
 
     def _get_headers(self) -> Dict[str, str]:
         """Get headers for API requests including authentication."""
-        if not self.token:
+        current_time = time.time()
+        if not self.token or current_time >= self.token_expiry:
             self.token = self._get_auth_token()
 
         return {