Get test case keys and versions linked to a Jira issue.
AI agents call get_issue_link_test_cases to retrieve information from Zephyr Scale 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 retrieves test case metadata (keys and versions) associated with a Jira issue. It performs a read-only lookup operation with no side effects—no data is created, modified, deleted, or executed. The blast radius of misuse is minimal, as an agent could only access information already linked in the system.
From the tool's definition Tool name 'get_issue_link_test_cases' and description 'Get test case keys and versions linked to a Jira issue' indicate retrieval of existing data with the verb 'Get' and no modification or deletion implied.
Attacks that exploit this kind of access
Get test case keys and versions linked to a Jira issue. It is categorised as a Read tool in the Zephyr Scale MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Zephyr Scale MCP Server MCP server in PolicyLayer and add a rule for get_issue_link_test_cases: 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 Zephyr Scale MCP Server. Nothing to install.
get_issue_link_test_cases 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 get_issue_link_test_cases 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 get_issue_link_test_cases. 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.
get_issue_link_test_cases is provided by the Zephyr Scale MCP Server MCP server (metquay/zephyr-scale-mcp). 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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