List all endpoints with optional filtering by folder
AI agents call list_endpoints to retrieve information from GASSAPI MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and returns existing endpoint data without creating, modifying, deleting, or executing anything. It is a straightforward read-only operation with no side effects. Severity is low because listing endpoints poses minimal risk even if an AI agent calls it unexpectedly; it only reveals metadata about available API endpoints in the system.
From the tool's definition Tool name is 'list_endpoints' and description states 'List all endpoints with optional filtering by folder' — a pure retrieval operation with no mutation or execution.
Attacks that exploit this kind of access
List all endpoints with optional filtering by folder. It is categorised as a Read tool in the GASSAPI MCP Server MCP Server, which means it retrieves data without modifying state.
Register the GASSAPI MCP Server MCP server in PolicyLayer and add a rule for list_endpoints: 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 GASSAPI MCP Server. Nothing to install.
list_endpoints 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 list_endpoints 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 list_endpoints. 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.
list_endpoints is provided by the GASSAPI MCP Server MCP server (martin-1103/mcp2). 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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