Introducing the nsKnox AI Agent Caller – the autonomous callback agent that replaces manual vendor verification calls with a process that is consistent, multilingual, and fully auditable.
We’re excited to share that the nsKnox AI Agent Caller is now live – a new capability in the PaymentKnox™ suite that automates vendor verification calls on your behalf, working alongside our banking-data-driven account validation to give finance teams a complete, decision-ready profile for every payee. It handles scheduling, language, conversation, and the audit trail. Your team simply reviews the result.
To understand why this matters, you need to grasp the real problem with how most organizations handle vendor callbacks today.
The Operational Failure of Manual Callbacks
For many organizations, the verbal callback before processing a vendor payment is non-negotiable. Internal audit policy requires it. The callback is not going away. The question is whether the process that fulfills that requirement actually works.
It doesn’t.
AP teams are expected to call international vendors across multiple time zones, often in languages they don’t speak, and to do so dozens of times per day. The outcomes are predictable: missed calls, failed connection attempts, voicemails left and not returned, and rescheduled callbacks that stall payment runs. Caller fatigue sets in quickly. The tenth callback of the day receives far less rigor than the first. Questions get skipped. Notes don’t get taken. Verification quality degrades – invisibly, and without any record.
When the burden is outsourced to a third-party call center, the problems don’t go away. They change shape. The call center operates on a script with no real understanding of the payee relationship, social engineering risk increases, and the audit trail, if one exists at all, is rarely in a format that satisfies internal audit or compliance teams.
The manual callback is not just inefficient. It is inconsistent, poorly documented, and increasingly difficult to defend to anyone who looks closely at it.
At the same time, the payment fraud environment has never been more sophisticated. AI-generated voice cloning, AI-based Business Email Compromise (BEC), and supply chain fraud mean that every control in your AP process is under pressure.
nsKnox’s core response is banking-data validation: Quick Check™ and KnoxVerify™ validate any account against authoritative data from the banking system – data that cannot be fabricated or impersonated. For organizations that also mandate a verbal callback, that process needs the same rigor and consistency as the rest of your controls. Until now, it hasn’t.
Your Required Callbacks, Done Right
The nsKnox AI Agent Caller is an autonomous agent that handles your mandatory vendor verification calls – fully, consistently, and at any scale. It does not replace the banking-data validation at the core of the PaymentKnox™ suite. It complements it, providing organizations that require a documented verbal callback with a reliable, scalable way to meet that requirement.
The AI agent ensures that every call follows the same strict procedure, in the vendor’s language, at the right time, with a complete recording and summary automatically attached to the payee’s profile. That consistency and auditability are precisely what the manual process has never delivered.
Always available, in multiple languages
The agent initiates calls during your vendor’s local business hours and conducts the conversation in their language. No late nights. No language staffing.
Consistent on every call
It never rushes, skips a step, or loses focus. Whether it’s the first call of the day or the five-hundredth, the procedure is identical.
Strictly procedural
The agent follows a defined verification procedure. It confirms identity and asks payees to verify specific data points, such as the last digits of a known account. It does not improvise. Any unexpected response triggers strict retry limits.
Fully auditable
Every call is transparently recorded and summarized automatically, with results logged directly into the payee’s profile in Work Canvas™ – a clean, standardized audit trail every time.
Two Pathways. One Place to Review Them.
The AI Agent Caller is built directly into your existing PaymentKnox™ workflow. Trigger it from any payee record in Work Canvas™, and once the call completes, the recording and summary appear on the same screen – alongside your Quick Check™ or KnoxVerify™ validation results.
For customers required to perform callbacks by policy, this is the most consistent, documented, and operationally efficient way to fulfill that requirement. For those who want an additional layer of trust, the agent can be triggered automatically or manually.
THE RESULT
Authoritative banking-data validation and a documented, recorded verbal callback – consolidated into a single, decision-ready profile.
The answer to payment fraud is not a better callback script. It’s authoritative data from the banking system as the foundation – data that cannot be fabricated or impersonated. The AI Agent Caller handles the mandatory callback layer on top of that: autonomous, consistent, fully auditable, and available in any language, around the clock.
Together, they give finance teams what they’ve always needed: maximum certainty, maximum efficiency, and a complete audit trail – with no compromise between the two.
The AI Agent Caller is available now.