Webhook IP addresses

IP addresses used by incident.io webhooks

If you need to allowlist IPs for incoming webhooks from incident.io, here are the addresses to add. Our webhooks are powered by Svix, hosted in the EU region.

52.215.16.239
54.216.8.72
63.33.109.123

To keep a firewall rule up to date automatically, fetch these from GET /v1/ip_ranges instead of copying them from this page. The endpoint needs no API key, and returns these alongside the addresses our integrations and workflow webhook steps use.

Because Svix operate these addresses rather than us, we cannot promise notice before they change. Svix publish their own list at docs.svix.com/webhook-ips.json.