Get detailed information about a specific post
AI agents call get_post_details to retrieve information from Beehiiv Analytics MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves post information without side effects. It is a simple data query operation that accesses analytics data. The read-only nature of the server and the retrieval-focused description confirm Read category classification. Severity is low because the data returned is analytics about newsletter posts, which poses minimal risk even if retrieved inappropriately.
From the tool's definition Tool name 'get_post_details' and description 'Get detailed information about a specific post' indicate data retrieval. Server description explicitly states 'read-only access' and 'retrieve detailed analytics and statistics'.
Attacks that exploit this kind of access
Get detailed information about a specific post. It is categorised as a Read tool in the Beehiiv Analytics MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Beehiiv Analytics MCP Server MCP server in PolicyLayer and add a rule for get_post_details: 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 Beehiiv Analytics MCP Server. Nothing to install.
get_post_details 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_post_details 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_post_details. 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_post_details is provided by the Beehiiv Analytics MCP Server MCP server (ousepachn/beehiivanalyticsmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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