Retrieve a paginated list of active phone numbers for a specific location. Supports filtering, pagination, and optional exclusion of number pool assignments.
AI agents call active-numbers to retrieve information from GoHighLevel MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and returns existing phone number data for a location without creating, modifying, deleting, or executing any operations. It is a straightforward retrieval operation with no reversible or irreversible changes to system state. The filtering and pagination parameters are typical of read operations and do not change the classification.
From the tool's definition Tool retrieves a paginated list of active phone numbers with filtering and pagination options. Verbs used: 'Retrieve' and 'list' indicate read-only data access with no modification or side effects.
Documented attack patterns abuse exactly the kind of access active-numbers gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and GoHighLevel MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for active-numbers:
{
"version": "1",
"default": "deny",
"tools": {
"active-numbers": {}
}
}active-numbers is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Retrieve a paginated list of active phone numbers for a specific location. Supports filtering, pagination, and optional exclusion of number pool assignments. It is categorised as a Read tool in the GoHighLevel MCP Server MCP Server, which means it retrieves data without modifying state.
Register the GoHighLevel MCP Server MCP server in PolicyLayer and add a rule for active-numbers: 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 GoHighLevel MCP Server. Nothing to install.
active-numbers is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the active-numbers 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 active-numbers. 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.
active-numbers is provided by the GoHighLevel MCP Server MCP server (drausal/gohighlevel-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from GoHighLevel MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
406 GoHighLevel MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.