The authorisation layer between AI intent and execution, authorising complex actions in regulated, mission-critical operations.
Free Agent Authorisation Check
NVIDIA Inception
AWS for Startups
Z.ai
Every agent you deploy can already move money, touch production data, and delegate its access to other agents. Without a layer that decides before each action, nothing stands between an agent's intent and its impact.
Agents move money, query production data, and delegate to other agents. Only authorised paths should get through.
Ask who authorised an action and there is no signed record and no delegation chain, only exposure.
Dashboards report what already happened. Xybern decides before the action runs.
The Authorisation Layer is the infrastructure. Authorised Agents run on top of it, and the Provenance Vault holds signed proof of every decision. Xybern Redact sits across all of it, hiding personal data from a prompt before the model ever sees it, then restoring it in the reply.
Skills, automations, and connectors, each carrying a permission scope that is enforced before it touches anything.
Intercept, identify, authorise, decide, record. Any model, any framework, any agent, including the ones you did not build.
SHA-256 hash chains, HMAC signatures, authorisation receipts, and shareable proof packs anyone can verify offline.
Five stages. Every agent action. No bypass. It is framework and model agnostic, so it works with CrewAI, AutoGen, LangGraph, and any custom multi-agent system you already run.
Sits between your agents and your infrastructure. Nothing reaches production without passing through first.
Every agent carries a cryptographic identity. Xybern verifies exactly who is acting, with no ambiguity and no spoofing.
The action is checked against your policy engine. Versioned rules define precisely what each agent can and cannot do.
A binary authorise or deny verdict. No scoring, no thresholds, traceable to the exact policy clause.
Every verdict is written to the Provenance Vault with a signature and hash chain. Immutable from the moment it is written.
An open, reproducible benchmark of 137 attack and legitimate scenarios drawn from OWASP, MITRE ATLAS, and CWE. The authorisation layer caught every unsafe action and blocked no legitimate one. A keyword guardrail cannot.
Every decision is anchored here with tamper-evident records, ready for EU AI Act, SEC, HIPAA, and internal audits.
| Seq | Agent | Action | Verdict | This hash | Sealed |
|---|---|---|---|---|---|
| 2848 | finance-copilot | payments.transfer | Refused | 4f8b…c209 | 09:41:22 |
| 2847 | legal-copilot | documents.read | Authorised | a1c9…8ef0 | 09:40:58 |
| 2846 | ops-orchestrator | delegate.grant | Authorised | 77d2…31ab | 09:40:12 |
| 2845 | data-agent | db.query | Escalated | b3e1…9c40 | 09:39:47 |
| 2844 | mcp-tools | files.push | Refused | 90aa…14e2 | 09:39:05 |
Every other agent platform adds governance after the fact. Authorised Agents are built on the authorisation layer from day one, every action authorised before it executes, by design.
Gmail, Drive, iManage, SharePoint, Stripe. Each connector carries a declared permission scope, enforced before any data is touched.
Schedule and trigger agent workflows. They pause at high-stakes steps and wait for a verdict before the next action executes.
Describe an outcome and the agent creates the skill it needs, then reuses it. Every new skill runs under the layer before it can act.
Any model, any agent, any framework. Xybern does not replace your AI systems, it authorises them. Deployable in under one week per workflow.
Integrates directly into your AI platform stack. Each agent receives a cryptographic identity that travels with every action it takes.
Deploys above your existing AI infrastructure without replacing any models or systems. Governs internal LLMs, copilots, workflows, and customer-facing AI from a single layer.
When an AI agent makes an unauthorised decision in your industry, the cost is not a rollback. It is a regulatory event.
Wire transfers, trading decisions, and reporting, authorised before they execute.
Every action carries a signed receiptHow we help →Patient data scoped per agent, per workflow, per session.
Delegations expire automaticallyHow we help →Privilege and matter boundaries enforced at execution, not reviewed after.
Audit evidence in seconds, not weeksHow we help →Claims triage and underwriting bounded before they reach a policyholder.
Every decision traced to its exact clauseHow we help →Mission rules applied at the point of execution, on-premise or air-gapped.
Immutable post-mission recordHow we help →Autonomous threat response with hard remediation limits.
Session budgets and kill switch per agentHow we help →Start with one workflow. Deploy in days, not months. See the pipeline and Provenance Vault in action.
Xybern