describe_create_case_options
AI agents call describe_create_case_options to retrieve information from AWS IoT SiteWise MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool name indicates a descriptive/informational operation that retrieves available options for case creation, which is a read operation. However, confidence is moderately reduced because the description is empty and cannot confirm the exact behavior. The tool does not appear to create, delete, execute arbitrary operations, or move financial resources based on its name alone.
From the tool's definition Tool name 'describe_create_case_options' suggests retrieval of metadata about case creation options; the 'describe_*' prefix is commonly used for read-only queries that retrieve information without modification.
Attacks that exploit this kind of access
describe_create_case_options. It is categorised as a Read tool in the AWS IoT SiteWise MCP Server MCP Server, which means it retrieves data without modifying state.
Register the AWS IoT SiteWise MCP Server MCP server in PolicyLayer and add a rule for describe_create_case_options: 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 AWS IoT SiteWise MCP Server. Nothing to install.
describe_create_case_options 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 describe_create_case_options 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 describe_create_case_options. 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.
describe_create_case_options is provided by the AWS IoT SiteWise MCP Server MCP server (awslabs.aws-iot-sitewise-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.