wordpress_search_block_directory
AI agents call wordpress_search_block_directory to retrieve information from WordPress MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Search operations are typically Read actions that retrieve data without side effects. While the empty description creates some uncertainty, the name clearly indicates a search function, which aligns with Read category. The severity is low because searching a block directory has no capacity to damage or expose sensitive data beyond what is already visible in WordPress block management.
From the tool's definition Tool name 'wordpress_search_block_directory' indicates a search operation. The description is empty, but the naming convention and context within a WordPress management server suggests querying/listing available blocks rather than modifying state.
Documented attack patterns abuse exactly the kind of access wordpress_search_block_directory gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and WordPress MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for wordpress_search_block_directory:
{
"version": "1",
"default": "deny",
"tools": {
"wordpress_search_block_directory": {}
}
}wordpress_search_block_directory is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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wordpress_search_block_directory. It is categorised as a Read tool in the WordPress MCP Server MCP Server, which means it retrieves data without modifying state.
Register the WordPress MCP Server MCP server in PolicyLayer and add a rule for wordpress_search_block_directory: 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 WordPress MCP Server. Nothing to install.
wordpress_search_block_directory 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 wordpress_search_block_directory 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 wordpress_search_block_directory. 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.
wordpress_search_block_directory is provided by the WordPress MCP Server MCP server (raheesahmed/wordpress-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 190 WordPress MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
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190 WordPress MCP Server tools catalogued and risk-classified — across an index of 42,500+ MCP servers.