Get information about the OAuth MCP Server.
AI agents call get_server_info to retrieve information from OAuth 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 metadata or status information about the server itself. It performs a read-only query operation that does not modify, execute, delete, or affect any financial resources. The low severity reflects minimal blast radius if misused by an AI agent — knowledge of server information poses minimal security risk compared to token manipulation or credential exposure.
From the tool's definition Tool name is 'get_server_info' and description states 'Get information about the OAuth MCP Server' — a retrieval operation with no side effects.
Attacks that exploit this kind of access
Get information about the OAuth MCP Server. It is categorised as a Read tool in the OAuth MCP Server MCP Server, which means it retrieves data without modifying state.
Register the OAuth MCP Server MCP server in PolicyLayer and add a rule for get_server_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 OAuth MCP Server. Nothing to install.
get_server_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_server_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_server_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_server_info is provided by the OAuth MCP Server MCP server (walkerpauldavid/oauth_mcp_server). 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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