execute_card
Execute a Metabase question/card and get results
This record as markdown: /tools/zsh52013148087-metabase-mcp/execute-card.md
What execute_card does on Metabase Analytics Integration Server
AI agents invoke execute_card to trigger actions in Metabase Analytics Integration Server. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.
| Parameter | Type | Required | Description |
|---|---|---|---|
card_id | number | — | ID of the card/question to execute |
parameters | object | — | Optional parameters for the query |
Parameters from the server's own tool schema.
Why execute_card is rated High
This tool runs a pre-saved Metabase question/card, which is an operation that executes arbitrary queries against databases. While it does not create, modify, or destroy data (which would elevate it to Write or Destructive), execution of analytics queries can have side effects depending on the card's configuration—including accessing sensitive data, consuming resources, or triggering downstream actions.
From the tool's definition Tool name 'execute_card' combined with description 'Execute a Metabase question/card and get results' explicitly uses the verb 'Execute' and triggers external operations (query execution) whose effects depend on the card's definition and underlying data.
Attacks that exploit this kind of access
The rule that runs execute_card safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Metabase Analytics Integration Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For execute_card, this is the rule to start with:
execute_card stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Metabase Analytics Integration Server, apply this rule, and every execute_card call is checked against it from then on.
Questions about execute_card
Execute a Metabase question/card and get results. It is categorised as a Execute tool in the Metabase Analytics Integration Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
execute_card accepts 2 parameters: card_id, parameters. The full parameter table on this page comes from the server's own tool schema.
Register the Metabase Analytics Integration Server MCP server in PolicyLayer and add a rule for execute_card: 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 Metabase Analytics Integration Server. Nothing to install.
execute_card is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the execute_card 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 execute_card. 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.
execute_card is provided by the Metabase Analytics Integration Server MCP server (zsh52013148087/metabase-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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