ghl_search_available_numbers
Search for available phone numbers to purchase. Filter by area code, country, number type (local/toll-free/mobile), and capabilities.
This record as markdown: /tools/busybee3333-go-high-level-mcp-2026-complete/ghl-search-available-numbers.md
What ghl_search_available_numbers does on GoHighLevel MCP Server
AI agents call ghl_search_available_numbers to retrieve information from GoHighLevel MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why ghl_search_available_numbers is rated Low
This tool retrieves information about available phone numbers without creating, modifying, or deleting any data. It is purely informational and has no side effects beyond returning query results. While it relates to a purchasing workflow, the tool itself only searches/lists available options rather than committing to or processing a financial transaction. Classification as Read is appropriate.
From the tool's definition The tool performs a search for available phone numbers to purchase, with filtering options by area code, country, number type, and capabilities.
Attacks that exploit this kind of access
The rule that runs ghl_search_available_numbers safely
PolicyLayer is an MCP gateway: it sits between your AI agents and GoHighLevel MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For ghl_search_available_numbers, this is the rule to start with:
ghl_search_available_numbers is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect GoHighLevel MCP Server, apply this rule, and every ghl_search_available_numbers call is checked against it from then on.
Questions about ghl_search_available_numbers
Search for available phone numbers to purchase. Filter by area code, country, number type (local/toll-free/mobile), and capabilities. 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 ghl_search_available_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.
ghl_search_available_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 ghl_search_available_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 ghl_search_available_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.
ghl_search_available_numbers is provided by the GoHighLevel MCP Server MCP server (busybee3333/go-high-level-mcp-2026-complete). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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