AI agents call get_tech_skill to retrieve information from Lapras without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves technology skills and qualifications from a user's LAPRAS profile without modifying, deleting, or executing any operations. It is purely informational and poses minimal risk as a read-only data retrieval function.
From the tool's definition Tool name 'get_tech_skill' and description 'Get current tech skills' indicate a retrieval operation with no side effects. The verb 'Get' and the read-only nature of fetching existing skill data from a user profile confirm this is a query operation.
Attacks that exploit this kind of access
Get current tech skills（経験技術・スキル・資格） on LAPRAS(https://lapras.com). It is categorised as a Read tool in the Lapras MCP Server, which means it retrieves data without modifying state.
Register the Lapras MCP server in PolicyLayer and add a rule for get_tech_skill: 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 Lapras. Nothing to install.
get_tech_skill 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_tech_skill 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_tech_skill. 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_tech_skill is provided by the Lapras MCP server (@lapras-inc/lapras-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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