vLEI Auth Platform
From identity proof to policy decision to audit evidence.
A reference authorization platform showing how vLEI-style identity, policy checks, and audit evidence can govern high-value payment operations and future agentic workflows.
Introduction
Most payment innovation does not fail because the demo is impossible. It fails because institutions cannot safely move from pilot to production without clear identity, authority, policy enforcement, and replayable audit evidence. The vLEI Auth Platform is a reference build exploring that control layer.
The Problem
Agentic and tokenized workflows introduce a simple but uncomfortable question: who, or what, is allowed to act? In payment operations, that answer cannot live in a slide deck. It needs to be checked at runtime, tied to verifiable identity, mapped to policy, and written into an audit trail.
The Build
This project demonstrates a policy-decision flow for payment-operations scenarios such as SSI maintenance, sanctions/beneficial-ownership context, KYC-style checks, and agent authorization. The platform turns a request into a structured decision and records the evidence behind it. The hosted demo now runs in KERI-native mode with a KERIA-backed verifier: for staged credential material, the valid verdict comes from the verifier path rather than a fixture, with the latest smoke check reporting database OK and KERIA OK.
Why It Matters
Banks already understand the cost of weak reference data, bad SSIs, manual repairs, and opaque exception handling. The same problem gets sharper when AI agents and tokenized settlement workflows enter the operating model. The useful question is not whether agents can act. It is whether institutions can prove that they acted under the right authority.
Tags: vLEI, Payments, ISO 20022, SSI, Digital Identity, Audit, Compliance