engagement_details_archive

THE RISK

Critical Risk

The tool explicitly archives/deletes an engagement record in HubSpot CRM. Archive operations in HubSpot are typically soft-deletes but are considered destructive as they remove data from active access. The description confirms this is a deletion operation, making it Destructive.

From the tool's definition Archive (delete) an engagement

Documented attack patterns abuse exactly the kind of access engagement_details_archive gives an agent:

HOW TO CONTROL ENGAGEMENT_DETAILS_ARCHIVE

PolicyLayer is an MCP gateway — it sits between your AI agents and HubSpot MCP, and nothing reaches the server without passing your rules. This is the rule we recommend for engagement_details_archive:

policy.json

{
  "version": "1",
  "default": "deny",
  "hide": [
    "engagement_details_archive"
  ]
}

engagement_details_archive disappears from the agent's tool list entirely, and any attempt to call it is denied. The rest of the server keeps working.

Create a free account and register HubSpot MCP — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

RESTRICT THIS TOOL →

Free to start. No card required.

EXPLORE

More HubSpot MCP tools

Destructive calls_archive Archive (delete) a call record Destructive calls_batch_archive Archive (delete) multiple call records in a single request Destructive crm_archive_association Archive (delete) an association between two objects Destructive crm_archive_object Archive (delete) a CRM object Destructive crm_batch_archive_associations Archive (delete) multiple associations in a single request Destructive crm_batch_archive_objects Archive (delete) multiple CRM objects in a single request Destructive emails_archive Archive (delete) an email record Destructive emails_batch_archive Archive (delete) multiple email records in a single request

All 112 HubSpot MCP tools →

Destructive tools on other servers

Frida Game Hacking MCP clear_scan MegaMemory remove_concept Frida Agent MCP kill_app 1MCP Server mcp_uninstall

Go deeper

Critical-risk tools in HubSpot MCP → Every critical-risk tool this server exposes, in one view.
All critical-risk MCP tools → Every critical-risk tool across the catalogue, and the policy pattern that contains them.
The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →

FAQ

What does the engagement_details_archive tool do? +

Archive (delete) an engagement. It is categorised as a Destructive tool in the HubSpot MCP MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.

How do I enforce a policy on engagement_details_archive? +

Register the HubSpot MCP server in PolicyLayer and add a rule for engagement_details_archive: 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 HubSpot MCP. Nothing to install.

What risk level is engagement_details_archive? +

engagement_details_archive is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit engagement_details_archive? +

Yes. Add a rate_limit block to the engagement_details_archive 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.

How do I block engagement_details_archive completely? +

Set action: deny in the PolicyLayer policy for engagement_details_archive. 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.

What MCP server provides engagement_details_archive? +

engagement_details_archive is provided by the HubSpot MCP server (shinzo-labs/hubspot-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every HubSpot MCP tool call.

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112 HubSpot MCP tools catalogued and risk-classified — across an index of 42,500+ MCP servers.

// WHAT ENGAGEMENT_DETAILS_ARCHIVE ON HUBSPOT MCP DOES

// THE RISK

// HOW TO CONTROL ENGAGEMENT_DETAILS_ARCHIVE

// EXPLORE