Permanently delete a single contact record. This cannot be undone. The contact is removed from all sequences, campaigns, and tags.
AI agents call delete_contact to permanently remove resources in Ontraport MCP Server — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
This tool irreversibly removes data (a contact record) from the system and cascadingly from associated sequences, campaigns, and tags. There is no recovery mechanism. This meets the definition of Destructive: 'irreversibly deletes or overwrites data, or actions that cannot be undone.' While the blast radius depends on which contact is targeted, permanent deletion of CRM records represents significant data loss risk.
From the tool's definition Tool description explicitly states: 'Permanently delete a single contact record. This cannot be undone.' The verb 'delete' combined with 'permanently' and 'cannot be undone' are definitive markers of destructive operations.
Attacks that exploit this kind of access
Permanently delete a single contact record. This cannot be undone. The contact is removed from all sequences, campaigns, and tags. It is categorised as a Destructive tool in the Ontraport MCP Server MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Ontraport MCP Server MCP server in PolicyLayer and add a rule for delete_contact: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Ontraport MCP Server. Nothing to install.
delete_contact is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the delete_contact rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for delete_contact. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
delete_contact is provided by the Ontraport MCP Server MCP server (landonray/mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
Teams ship this data inside their own products. See what a licence covers →