create_heygen_video · Remote MCP Server Authless MCP

WHAT IT DOES

What create_heygen_video does on Remote MCP Server Authless

AI agents use create_heygen_video to create or update resources in Remote MCP Server Authless — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Remote MCP Server Authless environment.

WHY IT NEEDS A POLICY

Why create_heygen_video needs a policy

The name suggests this tool creates a video using HeyGen's API, which is a Write operation (creating a new resource). However, the description is empty, so the exact behavior is unknown. HeyGen video creation may also carry financial implications if it consumes credits or triggers billing, but without description confirmation, Write is the most conservative accurate category.

From the tool's definition Tool name 'create_heygen_video' implies video creation on the HeyGen platform (an AI video generation service).

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

create_heygen_video Rate-limited

create_heygen_video 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": {
    "create_heygen_video": {
      "limits": [
        {
          "counter": "create_heygen_video_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Remote MCP Server Authless, so you can run agents against it safely.

FAQ

Questions about create_heygen_video

What does the create_heygen_video tool do? +

create_heygen_video. It is categorised as a Write tool in the Remote MCP Server Authless MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on create_heygen_video? +

Register the Remote MCP Server Authless MCP server in PolicyLayer and add a rule for create_heygen_video: 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 Remote MCP Server Authless. Nothing to install.

What risk level is create_heygen_video? +

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

Can I rate-limit create_heygen_video? +

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

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

create_heygen_video is provided by the Remote MCP Server Authless MCP server (robertcedwards/remote-mcp-server-authless). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.