Critical-risk tools in Saber

Critical severity Saber MCP Server 8 of 77 tools

8 of the 77 tools in Saber are classified as critical risk. This page profiles those tools specifically, with recommended policy actions and the attack patterns that target them.

Every operation listed below is an action PolicyLayer recommends controlling at the transport layer. Open any tool to see the full profile, risk score, and YAML policy snippet.

Tools at critical risk

company_lists-delete Destructive

Delete a saved company list and remove its reusable segment boundary.
contact_lists-delete Destructive

Permanently delete a contact list and its stored contact snapshots.
market_signals-delete_subscription Destructive

Delete a market signal subscription
scoring-assignment-delete Destructive

Remove a profile assignment
scoring-profile-delete Destructive

Delete a scoring profile
scoring-rule-delete Destructive

Delete a scoring rule
signal_templates-delete Destructive

Soft-delete a signal template so it is no longer active while preserving it for historical tracking.
subscription_actions-delete Destructive

Delete a subscription action

Attacks that target this class

Critical-risk tools in any server share these documented attack patterns. Each links to the full case and the defensive policy.

Critical-risk tools in Saber

Tools at critical risk

Attacks that target this class

More on Saber

Let agents act without letting them run wild.