Upcoming Change: IPv6 Support and IP Allowlist Update Required

On August 12, 2025, Bridge will be updating our API infrastructure to support IPv6, the next-generation Internet Protocol. As a result, applications that rely on IP restrictions will need to update their allowlists to include IPv6 addresses to avoid disruptions.

What You Need to Know

  • IPv6 is now preferred over IPv4 in many modern systems and networks.
  • If your application is configured to allow only IPv4 addresses, requests from IPv6-enabled environments may be blocked if those IPs aren’t listed.
  • To maintain uninterrupted access, you must update your allowlist to include both IPv4 and IPv6 addresses.
  • Applications that do not rely on IP allowlists will not be affected.

What You Need to Do

  1. Log into bridgedataoutput.com and navigate to API Access > Application Settings. 
  2. Review your application’s existing IP restrictions.
  3. Add any relevant IPv6 addresses to the allowlist before August 12.
  4. Be sure to do this for all applications under your Bridge account by using the application switcher menu in the top-right corner of your dashboard.
  5. If you’re unsure which IPv6 addresses to include, contact your network administrator or hosting provider.

Example

  • IPv4: 192.0.2.1
  • IPv6: 2001:0db8:85a3:0000:0000:8a2e:0370:7334

Need Help?

We’ve already notified by email any users with applications making Bridge API requests that may be impacted by this change. If you have any questions, please contact our support team at support@bridgeinteractive.com.

Thank you for keeping your Bridge API integration secure and future-ready!

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