AI agents call stape_container_resource to retrieve information from Stape without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool is explicitly designed for retrieval operations only. 'Retrieving' is a read-only operation with no capability to modify state. The sibling tools on this server that handle modifications (stape_container_crud, stape_container_domains) are separate tools, indicating this tool is scoped to read operations.
From the tool's definition Tool description states 'retrieving container-related resources and configurations' with no mention of modifications, deletions, or side effects.
Attacks that exploit this kind of access
Tool for retrieving container-related resources and configurations. Use the. It is categorised as a Read tool in the Stape MCP Server, which means it retrieves data without modifying state.
Register the Stape MCP server in PolicyLayer and add a rule for stape_container_resource: 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 Stape. Nothing to install.
stape_container_resource 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 stape_container_resource 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 stape_container_resource. 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.
stape_container_resource is provided by the Stape MCP server (stape-mcp-server). 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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