Search the local FuseBase guide documentation (231 guides across 17 sections). Returns matching guide titles, sections, and slugs. Use get_guide to read the full content of a specific result. Great for looking up how any FuseBase feature works.
AI agents call search_guides to retrieve information from Fusebase 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 queries documentation without side effects. It searches existing guide content and returns matching results, which is a read-only operation. The fact that it recommends using get_guide to read full content further confirms it is a retrieval/lookup mechanism. There is no capability to modify, execute, or delete data.
From the tool's definition Tool performs a search operation on local guide documentation, returning matching titles, sections, and slugs.
Attacks that exploit this kind of access
Search the local FuseBase guide documentation (231 guides across 17 sections). Returns matching guide titles, sections, and slugs. Use get_guide to read the full content of a specific result. Great for looking up how any FuseBase feature works. It is categorised as a Read tool in the Fusebase MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Fusebase MCP Server MCP server in PolicyLayer and add a rule for search_guides: 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 Fusebase MCP Server. Nothing to install.
search_guides 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 search_guides 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 search_guides. 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.
search_guides is provided by the Fusebase MCP Server MCP server (ryan-haver/fusebase-mcp). 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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