Static egress quickstart
Proxy mode with curl, Python, Node and psql, WireGuard mode with split routing, and how to verify the source IP.
Docs
Docs
Everything you need to send a job through your dedicated address or to bring up your routed IP. Examples use placeholders and addresses from documentation ranges. Credentials are shown once, so keep them in a secret manager.
Static egress
A dedicated IPv4 for your jobs, through an authenticated proxy or WireGuard.
GitHub Action
Route a workflow through your address in proxy or WireGuard mode, with a source IP check that fails the job on a mismatch.
Pro failover
Primary in GRA, standby in LIM: how your jobs switch, and when they should not.
Connect your Vercel app to an IP-restricted API
Keep deploying on Vercel and send server-side calls through your dedicated IP with the Node SDK: setup, one client per customer, failover and how to verify the address.
Allowlist
What an entry is, what is never allowed, and how to change the list.
IP Tunnel
A routed public IPv4 address or block over WireGuard.
Tunnel IP quickstart
WireGuard on Linux with a /32, /29 or /28, inbound firewalling, handing addresses to VMs, port 25 and rDNS.
Help and safety
Troubleshooting
Authentication failures, allowlist refusals, MTU and MSS, DNS, and what to send support.
Security notes
Credentials are shown once. How to store, rotate and never share them, and what we can and cannot see.
The pilot is best effort with no SLA. Need something that is not covered? Email support@penduses.com and tell us what you are connecting.