Extensions, IVR menus, voicemail-to-email, call recording, time conditions, ring groups. White-labeled under your brand — your customers never see ours in their portal, their invoice, or their support emails.
Register Zoiper, Linphone, Bria, or any SIP softphone. Provision desk phones (Yealink, Grandstream, Fanvil, Cisco) via zero-touch config URLs.
Visual IVR builder with time conditions, press-routing, voicemail drop-off, and direct-dial bypass for known callers.
Sequential, simultaneous, or least-busy distribution. Queue callbacks, hold music, agent whisper-prompts, wallboard metrics.
Per-extension voicemail boxes with email delivery, custom greetings, and transcription (where language-supported).
Per-extension, per-queue, or global recording policy. Encrypted at rest, retention configurable, searchable by caller or date.
Busy-lamp-field indication between desk phones. Agents see who's free before transferring, without picking up the receiver.
Route calls differently by weekday, holiday, or custom schedule. Out-of-hours to voicemail, on-call mobile, or a closed-IVR announcement.
Per-extension, per-queue, and per-DID activity with CSV export. Billable-seconds reporting for agency resale.
Your domain, your logo, your emails. Customers manage their own PBX without ever seeing the name Wisky.
We provision a test tenant with 5 extensions, 1 DID, and 30 days of free usage so you can run a real customer through the full flow before signing anything.
Start a pilot →