Best for audit and lifecycle
Action attribution, policy decisions, revocation and ownership lifecycle.
Idira and Teleport 9.0 joint
Agent discovery 7.0 / Per-action policy 8.5 / Agent credentials 8.0
Watch out: Supported agent and MCP authentication types are bounded by the documented scope.
All 11 platforms are ranked on this criterion alone. A capability lead does not imply a lead on every buyer situation.
| Rank | Platform | Type / best for | Score | Evidence |
|---|---|---|---|---|
| 1= | Idira | Agent identity brokerManaged mode records user and agent attribution on each tool call. | 9.0 | Review Docs |
| 2= | Teleport | Infrastructure and MCP accessPer-tool MCP audit events are documented across tiers. | 9.0 | Review Docs |
| 3= | Astrix | Agent discovery and provisioningPer-agent audit trails and ownership records are described. | 8.5 | Review Docs |
| 4= | NewCore | Agent governance layerAction attribution and policy decisions provide an audit trail. Public retention and export limits need confirmation. | 8.5 | Review Docs |
| 5= | Aembit | Agent and workload identity brokerMCP authorisation events can be traced in the documented logs. | 8.0 | Review Docs |
| 6= | Clutch Security | Agent identity guardrailsPolicy triggers and enforcement decisions include lineage context. | 8.0 | Review Docs |
| 7= | Descope | Agent authentication and access hubAgent actions can be tied to the originating user in an audit trail. | 8.0 | Review Docs |
| 8= | Keycard | Agent access infrastructureTransaction telemetry and audit export are documented; plan limits apply. | 8.0 | Review Docs |
| 9= | SailPoint Entro | Agent discovery and credential governanceGovernance records and secret-exposure logs document ownership and activity. | 8.0 | Review Docs |
| 10 | Token Security | Agent discovery and postureAgent action monitoring and multi-agent traceability are described. | 7.5 | Review Docs |
| 11 | Silverfort | Agent identity securityMonitoring and visibility are described; detailed action export and retention need confirmation. | 7.0 | Review Docs |
What the score measures
Action attribution, policy decisions, revocation and ownership lifecycle. Scores reflect cited public documentation, not independent deployment tests.
Read the rubric and weights