list_swaggers

列出所有可用的 Swagger 檔案

Server Swagger Json llm-mcp-servers/swagger-json-mcp
Category Read
Risk class Low
Parameters 00 required

What list_swaggers does on Swagger Json

AI agents call list_swaggers to retrieve information from Swagger Json without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Why list_swaggers needs a policy

This tool retrieves and lists metadata about available Swagger/OpenAPI documentation files. It performs a query-like operation that returns information without modifying, deleting, or executing anything. The blast radius is minimal—misuse would only expose what Swagger files exist in the system, which is non-destructive read-only information access.

From the tool's definition Tool name 'list_swaggers' and description '列出所有可用的 Swagger 檔案' (list all available Swagger files) indicate a retrieval/listing operation with no side effects.

Questions about list_swaggers

What does the list_swaggers tool do? +

列出所有可用的 Swagger 檔案. It is categorised as a Read tool in the Swagger Json MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on list_swaggers? +

Register the Swagger Json MCP server in PolicyLayer and add a rule for list_swaggers: 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 Swagger Json. Nothing to install.

What risk level is list_swaggers? +

list_swaggers is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit list_swaggers? +

Yes. Add a rate_limit block to the list_swaggers 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.

How do I block list_swaggers completely? +

Set action: deny in the PolicyLayer policy for list_swaggers. 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.

What MCP server provides list_swaggers? +

list_swaggers is provided by the Swagger Json MCP server (llm-mcp-servers/swagger-json-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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