search_content_archive
Search past content by theme, title, or keywords using FTS5 full-text search. Use before generating new content to check what
This record as markdown: /tools/io-github-homenshum-nodebench/search-content-archive.md
What search_content_archive does on Nodebench
AI agents call search_content_archive to retrieve information from Nodebench without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why search_content_archive is rated Low
This tool queries an archive to retrieve historical content based on search criteria. It is a read-only operation with no side effects—no data is created, modified, deleted, or executed. The low severity reflects minimal blast radius: misuse would only retrieve irrelevant past content, not cause data loss or harm.
From the tool's definition Tool performs 'Search past content' and 'full-text search' operations. The description explicitly states it retrieves data ('Use before generating new content to check what') with no mention of modifying, deleting, or executing operations.
Attacks that exploit this kind of access
The rule that runs search_content_archive safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Nodebench, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For search_content_archive, this is the rule to start with:
search_content_archive is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Nodebench, apply this rule, and every search_content_archive call is checked against it from then on.
Questions about search_content_archive
Search past content by theme, title, or keywords using FTS5 full-text search. Use before generating new content to check what. It is categorised as a Read tool in the Nodebench MCP Server, which means it retrieves data without modifying state.
Register the Nodebench MCP server in PolicyLayer and add a rule for search_content_archive: 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 Nodebench. Nothing to install.
search_content_archive 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_content_archive 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_content_archive. 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_content_archive is provided by the Nodebench MCP server (nodebench-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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