テーブルの詳細情報を取得します。
AI agents call get_table_info to retrieve information from AS400 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 about tables from AS400/IBM i systems via read-only ODBC access. It performs a query operation with no side effects—it does not modify, delete, or execute code. The server explicitly advertises read-only access, and this tool fits the 'get' pattern (list_libraries, get_columns, get_system_info, etc.) typical of data retrieval.
From the tool's definition Tool name 'get_table_info' and server description stating 'read-only access to metadata' and retrieves 'table...information'. The Japanese description translates to 'Retrieve detailed information about tables', confirming a retrieval function.
Attacks that exploit this kind of access
テーブルの詳細情報を取得します。. It is categorised as a Read tool in the AS400 MCP Server MCP Server, which means it retrieves data without modifying state.
Register the AS400 MCP Server MCP server in PolicyLayer and add a rule for get_table_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 AS400 MCP Server. Nothing to install.
get_table_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_table_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_table_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_table_info is provided by the AS400 MCP Server MCP server (kozokaai/as400-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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