Advanced search for Linear issues using full search query syntax
AI agents call linear_search_issues_advanced to retrieve information from Curri MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and queries issue data from Linear without side effects. It enables searching/filtering issues but does not create, modify, delete, or execute operations. The 'advanced' qualifier refers to query syntax complexity, not action severity. It is a Read operation with minimal blast radius.
From the tool's definition Tool name contains 'search' and description states 'Advanced search for Linear issues' with no mention of creating, modifying, or deleting data. The functionality is purely query-based retrieval.
Attacks that exploit this kind of access
Advanced search for Linear issues using full search query syntax. It is categorised as a Read tool in the Curri MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Curri MCP Server MCP server in PolicyLayer and add a rule for linear_search_issues_advanced: 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 Curri MCP Server. Nothing to install.
linear_search_issues_advanced 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 linear_search_issues_advanced 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 linear_search_issues_advanced. 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.
linear_search_issues_advanced is provided by the Curri MCP Server MCP server (teamcurri/mcp-linear). 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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