Example auto-refresh pattern in Python:
curl -X POST https://your-lyzer-hub.example.com/api/v1/keys \ -H "Content-Type: application/json" \ -d ' "username": "analytics_user", "password": "secure_password", "scope": "read:metrics write:events" '
Replace your-lyzer-hub with the actual hostname. Use HTTPS always. Method 2: Using Python SDK (hypothetical lyzer-hub-client) If Lyzer Hub provides an SDK: Lyzer Hub Get Key
def get_key(self): if time.time() >= self.expires_at - 60: # refresh 1 min early resp = requests.post(self.auth_url, json= "username": self.creds[0], "password": self.creds[1] ) data = resp.json() self.current_key = data["key"] self.expires_at = time.time() + data["expires_in_seconds"] return self.current_key Once obtained, include the key in every API call:
The returned key will only work for that tenant’s data. To revoke a key (e.g., after a team member leaves): Example auto-refresh pattern in Python: curl -X POST
"username": "user@tenantA", "password": "...", "tenant": "tenantA"
Whether you are working with a proprietary Lyzer Hub platform, an open-source analytics hub, or a custom middleware solution, understanding how to properly "get" and manage your hub key is essential for secure, rate-limited, and auditable access. To revoke a key (e
from lyzer_hub import HubClient client = HubClient( base_url="https://your-lyzer-hub.example.com", auth_mode="apikey" ) key_response = client.create_key( username="data_engineer", password="env_var_password", ttl=7200 # 2 hours )
