// MCP TOOL REFERENCE

LIBRARY MCP TOOLS

7 tools from the Library MCP MCP Server, categorised by risk level.

// ALL 7 LIBRARY MCP TOOLS

READ 6 tools

Read get_by_date_range Get posts published within a date range. Args: start_date: the start date in ISO format (Y... Read get_by_slug_or_url Get a post by its slug or URL. Args: identifier: the slug, URL, or path fragment to search... Read get_by_tag Get blog content by its tag. Args: tag: the tag associated with content limit: the... Read get_by_text Get blog content by text in content. Args: query: text for an exact match limit: t... Read list_all_tags List all tags sorted by number of posts and most recent post. Read search_tags Search for tags matching the provided query. Args: tag_query: partial or full tag name to ...

EXECUTE 1 tools

Execute rebuild Rebuild text index. Useful for when contents have changed on disk

// FAQ

How many tools does the Library MCP MCP server have? +

The Library MCP MCP server exposes 7 tools across 2 categories: Read, Execute.

How do I enforce policies on Library MCP tools? +

Route the Library MCP server through the PolicyLayer gateway. Define allow, deny, or approval rules per tool in the dashboard; they are enforced on every call before it reaches the server.

What risk categories do Library MCP tools fall into? +

Library MCP tools are categorised as Read (6), Execute (1). Each category has a recommended default policy.

Enforce policy on every Library MCP tool call.

Start from Library MCP, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

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43,000+ MCP servers and 220,000+ tools scanned and risk-classified.