> ## Documentation Index
> Fetch the complete documentation index at: https://docs.bland.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Get Firewall IPs

> Get Bland's static IP addresses and ports for your region. Use these to configure your firewall.

### Headers

<ParamField header="authorization" type="string" required>
  Your API key for authentication.
</ParamField>

### Response

<ResponseField name="ip_addresses" type="string[]">
  Array of static IP addresses to whitelist in your firewall.
</ResponseField>

<ResponseField name="ports.sip" type="string">
  SIP signaling port and transport (e.g., `"5061 TLS"`).
</ResponseField>

<ResponseField name="ports.rtp" type="string">
  RTP media port range (e.g., `"10000-20000 UDP"`).
</ResponseField>

```json Example Request theme={null}
curl -X GET https://api.bland.ai/v1/sip/firewall-ips \
  -H "Authorization: Bearer <token>"
```

<ResponseExample>
  ```json Response theme={null}
  {
    "data": {
      "ip_addresses": [
        "35.80.235.26",
        "54.189.4.67",
        "100.20.173.20",
        "..."
      ],
      "ports": {
        "sip": "5061 TLS",
        "rtp": "10000-20000 UDP"
      }
    },
    "errors": null
  }
  ```
</ResponseExample>

***

Docs for agents: [llms.txt](/llms.txt)