Networking
Langfuse Cloud Egress IP Addresses
Langfuse Cloud makes outbound API calls from our infrastructure on behalf of users for features like LLM-as-a-judge evaluations or blob storage exports. For enhanced security, you may want to whitelist these IP addresses in your firewall or security group settings to allow these specific connections.
The IP addresses are as follows:
| Region | IP Addresses |
|---|---|
| US-HIPAA | 35.82.248.193 34.211.191.155 52.43.164.18 |
| US | 35.81.129.167 44.232.137.35 52.34.39.144 |
| EU | 54.77.243.21 52.30.45.150 54.216.18.112 |
Contact
For questions regarding networking, please contact [email protected].