Get author details.
AI agents call get_author_info to retrieve information from Scholar Search without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves author details from an academic paper database. It queries and returns information with no side effects, no data modification, and no execution of external code. The blast radius of misuse is minimal—an agent could only retrieve publicly available academic author metadata. This is a clear Read operation with low severity.
From the tool's definition Tool name 'get_author_info' combined with description 'Get author details' indicates retrieval of author information without modification.
Attacks that exploit this kind of access
Get author details. It is categorised as a Read tool in the Scholar Search MCP Server, which means it retrieves data without modifying state.
Register the Scholar Search MCP server in PolicyLayer and add a rule for get_author_info: 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 Scholar Search. Nothing to install.
get_author_info 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 get_author_info 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 get_author_info. 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.
get_author_info is provided by the Scholar Search MCP server (silung/scholar-search-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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