get_local_powerbi_tmsl_definition
AI agents call get_local_powerbi_tmsl_definition to retrieve information from Semantic Model 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/queries TMSL metadata from a local Power BI model—a read-only introspection operation. TMSL definitions are schema/configuration data, not executable commands. No data creation, modification, deletion, or financial impact is implied. Even though the description is missing, the name and server context (semantic model inspection) point clearly to Read category.
From the tool's definition Tool name 'get_local_powerbi_tmsl_definition' indicates retrieval of Tabular Model Scripting Language (TMSL) definition data from a local Power BI instance.
Attacks that exploit this kind of access
get_local_powerbi_tmsl_definition. It is categorised as a Read tool in the Semantic Model MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Semantic Model MCP Server MCP server in PolicyLayer and add a rule for get_local_powerbi_tmsl_definition: 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 Semantic Model MCP Server. Nothing to install.
get_local_powerbi_tmsl_definition 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_local_powerbi_tmsl_definition 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_local_powerbi_tmsl_definition. 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_local_powerbi_tmsl_definition is provided by the Semantic Model MCP Server MCP server (nahtheking/semantic-model-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 →