get_message
Get detailed message information by message ID
This record as markdown: /tools/hooker-dev-hailey-mcp/get-message.md
What get_message does on GoHighLevel MCP Server
AI agents call get_message 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 get_message is rated Low
This tool retrieves message details by ID, which is a read-only operation with no side effects. It does not create, modify, delete, or execute any actions. The severity is low because retrieving message information has minimal blast radius if misused—at worst an AI agent could access message data it shouldn't, but this is an access control issue rather than a destructive or operational risk.
From the tool's definition Tool name 'get_message' and description 'Get detailed message information by message ID' indicate a retrieval operation that queries existing data without modification.
Attacks that exploit this kind of access
The rule that runs get_message 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 get_message, this is the rule to start with:
get_message 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 get_message call is checked against it from then on.
Questions about get_message
Get detailed message information by message ID. 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 get_message: 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.
get_message 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 get_message 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 get_message. 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.
get_message is provided by the GoHighLevel MCP Server MCP server (hooker-dev/hailey-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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