identity_list_workload_identities
AI agents call identity_list_workload_identities to retrieve information from Amazon MQ MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The 'list_' prefix strongly suggests a read operation that queries and returns workload identity information. No indication of side effects, modification, deletion, or execution. The empty description reduces confidence slightly, but naming convention is a reliable signal for read operations.
From the tool's definition Tool name 'identity_list_workload_identities' follows the list/read pattern (list prefix). Description is empty, limiting confidence. Based on naming convention, this tool retrieves or enumerates workload identities without modifying them.
Attacks that exploit this kind of access
identity_list_workload_identities. It is categorised as a Read tool in the Amazon MQ MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Amazon MQ MCP Server MCP server in PolicyLayer and add a rule for identity_list_workload_identities: 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 Amazon MQ MCP Server. Nothing to install.
identity_list_workload_identities 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 identity_list_workload_identities 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 identity_list_workload_identities. 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.
identity_list_workload_identities is provided by the Amazon MQ MCP Server MCP server (awslabs.amazon-mq-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.