Put a fail-closed governance layer in front of voice control.
Voice Gateway governs PBX and CCaaS signaling-plane actions before they execute. Routes, transfers, provisioning changes, and related control-plane operations require a signed receipt first. No receipt, no run.
Fixed-scope paid pilot with one environment, one integration input, and an evidence bundle at exit.
If receipt write or verification fails, the operation is denied before execution.
Receipts are signed and hash-chained so auditors can verify integrity offline.
Voice teams already have control. They do not have proof.
Sell the evidence, not the promise.
The pilot scope
Narrow enough to close fast. Strong enough to prove the wedge.
One PBX or CCaaS environment via webhook input
Governed signaling-plane operations such as route, transfer, and provisioning changes
Deployed gateway, verifier run, and exit evidence bundle
Direct engineering access during the 30-day pilot window
MSPs, PBX operators, and CCaaS teams selling into regulated accounts.
This is the near-term cash offer because the wedge is easy to explain: voice control actions are denied unless signed evidence lands first. The buyer gets a deployment, a verifier, and an evidence bundle they keep.