AI agents call wp_list_connected_posts to retrieve information from WP Database 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 and lists WordPress posts connected to other posts, returning relational metadata. It performs no modifications, deletions, or external operations. The read-only server designation and naming pattern align with safe data querying. Low severity because exposing post relationship structure poses minimal risk even if queried by an untrusted agent.
From the tool's definition Tool name 'wp_list_connected_posts' suggests retrieval of post relationship data. Server is explicitly described as 'Read-only MCP server' with 'safe SQL querying'.
Documented attack patterns abuse exactly the kind of access wp_list_connected_posts gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and WP Database MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for wp_list_connected_posts:
{
"version": "1",
"default": "deny",
"tools": {
"wp_list_connected_posts": {}
}
}wp_list_connected_posts is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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wp_list_connected_posts. It is categorised as a Read tool in the WP Database MCP Server MCP Server, which means it retrieves data without modifying state.
Register the WP Database MCP Server MCP server in PolicyLayer and add a rule for wp_list_connected_posts: 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 WP Database MCP Server. Nothing to install.
wp_list_connected_posts 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 wp_list_connected_posts 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 wp_list_connected_posts. 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.
wp_list_connected_posts is provided by the WP Database MCP Server MCP server (s3rgiosan/wp-db-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from WP Database MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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21 WP Database MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.