Static IP Relay provides the simplest solution for ip whitelisted api an databases.

Understand when a static outbound IP is necessary, why IP allowlists create the need, and how Vercel, Render, Railway, Netlify, and other hosted apps fit into the problem.

IPv4 addresses are scarce, and there's no free way to get one unless for promotional temporary or limited use.

Why Static IP Relay was built: a simpler way to get a static IP for allowlisted APIs and databases with a simple hostname swap.

Walk through the Static IP Relay dashboard with an interactive demo: provision a dedicated static IP and copy a swap-in relay hostname for API and database whitelists.