save_viz_recipe

A write tool on the Metis Public Health MCP server.

SERVERMetis Public Health SOURCEsveritg/metis_ph

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/sveritg-metis-ph/save-viz-recipe.md

WHAT IT DOES

What save_viz_recipe does on Metis Public Health

AI agents use save_viz_recipe to create or update resources in Metis Public Health, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Metis Public Health environment.

RISK

Why save_viz_recipe is rated Medium

Tool likely creates or stores visualization recipe data; no destructive or execute-level operations evident.

From the tool's definition uninformative description; 'save' implies creating/storing data.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs save_viz_recipe safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Metis Public Health, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For save_viz_recipe, this is the rule to start with:

save_viz_recipe Rate-limited

save_viz_recipe stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "save_viz_recipe": {
      "limits": [
        {
          "counter": "save_viz_recipe_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Metis Public Health, apply this rule, and every save_viz_recipe call is checked against it from then on.

FAQ

Questions about save_viz_recipe

What does the save_viz_recipe tool do? +

save_viz_recipe is a write tool on the Metis Public Health MCP server. It is categorised as a Write tool in the Metis Public Health MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on save_viz_recipe? +

Register the Metis Public Health MCP server in PolicyLayer and add a rule for save_viz_recipe: 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 Metis Public Health. Nothing to install.

What risk level is save_viz_recipe? +

save_viz_recipe is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit save_viz_recipe? +

Yes. Add a rate_limit block to the save_viz_recipe 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.

How do I block save_viz_recipe completely? +

Set action: deny in the PolicyLayer policy for save_viz_recipe. 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.

What MCP server provides save_viz_recipe? +

save_viz_recipe is provided by the Metis Public Health MCP server (sveritg/metis_ph). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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