AI agents call testmo_list_case_attachments to retrieve information from Testmo without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and retrieves attachment metadata for a test case without modifying, deleting, or executing any operations. It is a straightforward data retrieval operation, which falls into the Read category with low severity since viewing attachments poses minimal risk.
From the tool's definition Tool name 'testmo_list_case_attachments' with verb 'list' and description 'List all attachments for a test case' indicates a retrieval operation with no side effects.
Attacks that exploit this kind of access
List all attachments for a test case. It is categorised as a Read tool in the Testmo MCP Server, which means it retrieves data without modifying state.
Register the Testmo MCP server in PolicyLayer and add a rule for testmo_list_case_attachments: 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 Testmo. Nothing to install.
testmo_list_case_attachments 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 testmo_list_case_attachments 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 testmo_list_case_attachments. 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.
testmo_list_case_attachments is provided by the Testmo MCP server (strelec00/testmo-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
testmo_list_case_attachments is one line of Testmo's registry record.
The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.
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