AI agents call skills_get_asset to retrieve information from Skills without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The 'get_asset' function pattern, combined with the registry context and read-only sibling tools, indicates this retrieves skill assets without modification. The empty description prevents higher confidence, but the naming convention and server purpose (semantically-searchable registry with progressive disclosure) suggest read-only data retrieval with minimal blast radius if misused by an agent.
From the tool's definition Tool name 'skills_get_asset' suggests retrieval of skill assets; sibling tools 'skills_find_relevant', 'skills_get_body', 'skills_get_options', 'skills_get_reference', and 'skills_list_all' are all read operations that query or retrieve from a skills registry.
Attacks that exploit this kind of access
skills_get_asset. It is categorised as a Read tool in the Skills MCP Server, which means it retrieves data without modifying state.
Register the Skills MCP server in PolicyLayer and add a rule for skills_get_asset: 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 Skills. Nothing to install.
skills_get_asset 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 skills_get_asset 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 skills_get_asset. 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.
skills_get_asset is provided by the Skills MCP server (jignesh-ponamwar/skills-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.
Teams ship this data inside their own products. See what a licence covers →