Get details of a specific visualization
AI agents call get_visualization to retrieve information from Redash 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 metadata or configuration details about an existing visualization in Redash. It performs a read-only query operation with no capability to modify, delete, or execute anything. The minimal blast radius from misuse (e.g., unauthorized information disclosure about dashboard structure) places it in the Read category with low severity.
From the tool's definition Tool name 'get_visualization' and description 'Get details of a specific visualization' indicate a retrieval operation with no modification or side effects.
Attacks that exploit this kind of access
Get details of a specific visualization. It is categorised as a Read tool in the Redash MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Redash MCP Server MCP server in PolicyLayer and add a rule for get_visualization: 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 Redash MCP Server. Nothing to install.
get_visualization 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_visualization 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_visualization. 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_visualization is provided by the Redash MCP Server MCP server (jagadeesh52423/redash-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
get_visualization is one line of Redash MCP Server's registry record.
The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.
Teams ship this data inside their own products. See what a licence covers →