Critical Risk →

meshy_animate

Apply a CUSTOM animation to a rigged 3D character using Meshy AI. Cost: 3 credits. NOTE: Walking and running animations are already FREE with meshy_rig. Only use this tool for CUSTOM animations (dancing, jumping, fighting, etc.) that are NOT included in rigging. Applies a predefined animation act...

How to control meshy_animate ↓

What meshy_animate does on Meshy MCP Server

AI agents use meshy_animate to commit financial operations through Meshy MCP Server — usually the final step of a payment, billing, or trading workflow. A call moves real money.

Critical Risk

Why meshy_animate needs a policy

The tool explicitly incurs a credit cost (3 credits) per invocation, committing a financial obligation on the user's account. This places it in the Financial category. Severity is medium since misuse could drain credits but is bounded by account balance.

From the tool's definition Cost: 3 credits. Applies a predefined animation action to a character that has been rigged with meshy_rig.

Documented attack patterns abuse exactly the kind of access meshy_animate gives an agent:

How to control meshy_animate

PolicyLayer is an MCP gateway — it sits between your AI agents and Meshy MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for meshy_animate:

policy.json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "meshy_animate": {
      "deny_if": [
        {
          "conditions": [],
          "on_deny": "Requires human approval."
        }
      ]
    }
  }
}

Any call to meshy_animate is blocked until a human approves it. The rest of the server keeps working.

  1. Create a free account and register Meshy MCP Server — nothing to install.
  2. Add this policy — paste it, or build it visually.
  3. Point your MCP client (Claude, Cursor, anything) at your gateway URL.
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Related tools and policies

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Questions about meshy_animate

What does the meshy_animate tool do? +

Apply a CUSTOM animation to a rigged 3D character using Meshy AI. Cost: 3 credits. NOTE: Walking and running animations are already FREE with meshy_rig. Only use this tool for CUSTOM animations (dancing, jumping, fighting, etc.) that are NOT included in rigging. Applies a predefined animation action to a character that has been rigged with meshy_rig. Args: - rig_task_id (string): Task ID of the completed rigging task (required) - action_id (number): Integer ID of the animation action to apply (required) - post_process (object, optional): Optional post-processing to apply after animation: - operation_type (enum):. It is categorised as a Financial tool in the Meshy MCP Server MCP Server, which means it involves financial transactions. Block by default and require explicit approval.

How do I enforce a policy on meshy_animate? +

Register the Meshy MCP Server MCP server in PolicyLayer and add a rule for meshy_animate: 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 Meshy MCP Server. Nothing to install.

What risk level is meshy_animate? +

meshy_animate is a Financial tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit meshy_animate? +

Yes. Add a rate_limit block to the meshy_animate 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 meshy_animate completely? +

Set action: deny in the PolicyLayer policy for meshy_animate. 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 meshy_animate? +

meshy_animate is provided by the Meshy MCP Server MCP server (meshy-dev/meshy-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Meshy MCP Server tool call.

Start from Meshy MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

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20 Meshy MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.

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