Get full details and capabilities for a specific AI artifact by name or slug. Uses search-based lookup (best-effort name matching — may return a different artifact for ambiguous names like
AI agents call get_artifact to retrieve information from Unfragile 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 data about AI artifacts without creating, modifying, deleting, executing, or committing financial actions. The 'get' and 'lookup' operations are characteristic of Read category tools. Severity is low because retrieval of artifact metadata poses minimal risk even if misused by an agent.
From the tool's definition Tool description states 'Get full details and capabilities for a specific AI artifact' and 'Uses search-based lookup' — retrieval operations with no modification capability.
Attacks that exploit this kind of access
Get full details and capabilities for a specific AI artifact by name or slug. Uses search-based lookup (best-effort name matching — may return a different artifact for ambiguous names like. It is categorised as a Read tool in the Unfragile MCP Server, which means it retrieves data without modifying state.
Register the Unfragile MCP server in PolicyLayer and add a rule for get_artifact: 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 Unfragile. Nothing to install.
get_artifact 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_artifact 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_artifact. 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_artifact is provided by the Unfragile MCP server (savirinc/unfragile-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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