Result
Per-action policy with evidence
In short: when auditors ask why an agent did something, you need a policy decision for each action and its purpose, recorded as evidence. Choose tools with deterministic policy, a single audit trail of calls and approvals, and exports an auditor can read without your engineers.
Identification
Your autonomous agents are known, but regulators or auditors need proof of each decision. You add per-action, purpose-aware policy with an evidence trail.
Field marks: what does this look like in practice?
- You operate in a regulated sector.
- Audit findings mention agents or service accounts.
- Logs show calls but not the policy that allowed them.
What should I require from a product?
- Each action is evaluated with its purpose, not only the identity.
- Policy outcomes are deterministic and reproducible.
- Policies can be tested against real past sessions before going live.
- Tool calls, decisions and approvals share one audit trail.
- Evidence exports are readable by auditors.
- Risky actions can require a named approver.
Which products fit?
Listed by fit to the requirements above, using each vendor's public material. This is not a ranking.
| Product | What it documents for this requirement | Source |
|---|---|---|
| NewCore | Allow, ask, deny per action; policies replayed against recent sessions; one audit trail of calls, sessions and approvals. | NewCore: Govern, read 2026-11-03 |
| Cyera Identity | Per action and purpose evaluation; deterministic policy; prompt-level audit trail; regulator-ready evidence. | Oasis Agentic Access Management, read 2026-11-03 |
| Silverfort | Immutable audit trail; approve, block or step up per tool call. | Silverfort: AI agent security, read 2026-11-03 |
What is this result confused with?
- Workload identity and secretless access: Pick that when removing secrets is the goal and audit is secondary.
- Per-action approval alongside Okta: That one is for agents acting for Okta users.
What does your identity provider already cover?
- Entra Identity Governance covers on-behalf-of agents; per-action human approval was not found. What is Microsoft Entra Agent ID, read 2026-11-03
An agent governance layer runs alongside your identity provider, never instead of it.
Questions buyers ask
What counts as evidence?
A record linking the agent, the person or owner, the action, the policy decision and any approval.
Can policy be tested safely?
NewCore documents replaying policies against recent real sessions before they go live.
Why purpose and not only identity?
The same agent may be allowed to read a record for one task and not another.