Knowledge Base/API & Developers

API · 7 guides

API & Developers

Authenticate, send your first fax, and wire the WestFax API into your application.

New

Try it yourself in the developer sandbox.

Create a free account, get simulated credentials, and call a mock REST API that mirrors production — no real fax sent, no credit card, nothing stored.

Still stuck?

Talk to a real person.

Can’t find the answer here? Our team knows fax and picks up the phone.