crm_list_objects

List CRM objects of a specific type with optional filtering and pagination

SERVERHubSpot MCP SOURCEblacksand-software/hubspot-mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/blacksand-software-hubspot-mcp/crm-list-objects.md

WHAT IT DOES

What crm_list_objects does on HubSpot MCP

AI agents call crm_list_objects to retrieve information from HubSpot MCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why crm_list_objects is rated Low

This tool retrieves and queries data from the HubSpot CRM without creating, modifying, deleting, or executing any side effects. The 'list' operation is inherently a read-only action. Filtering and pagination are search/retrieval parameters. No data mutation, execution, or financial impact is possible. The blast radius of misuse is limited to unauthorized data access within the CRM.

From the tool's definition Tool name 'crm_list_objects' and description 'List CRM objects of a specific type with optional filtering and pagination' indicate a query/retrieval operation with no modification capability.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs crm_list_objects safely

PolicyLayer is an MCP gateway: it sits between your AI agents and HubSpot MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For crm_list_objects, this is the rule to start with:

crm_list_objects Allowed

crm_list_objects is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "crm_list_objects": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect HubSpot MCP, apply this rule, and every crm_list_objects call is checked against it from then on.

FAQ

Questions about crm_list_objects

What does the crm_list_objects tool do? +

List CRM objects of a specific type with optional filtering and pagination. It is categorised as a Read tool in the HubSpot MCP MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on crm_list_objects? +

Register the HubSpot MCP server in PolicyLayer and add a rule for crm_list_objects: 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 crm_list_objects? +

crm_list_objects is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit crm_list_objects? +

Yes. Add a rate_limit block to the crm_list_objects 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 crm_list_objects completely? +

Set action: deny in the PolicyLayer policy for crm_list_objects. 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 crm_list_objects? +

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

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