Medium Risk

send_video_message

Send a video via Instagram direct message to a user by username. Args: username: Instagram username of the recipient. video_path: Path to the video file to send. Returns: A dictionary with success status and a status message.

How to control send_video_message ↓

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

Medium Risk

This tool creates new data (a direct message with video content) in Instagram's system, which is reversible (messages can be deleted via the delete_message sibling tool). It does not execute arbitrary code, destroy data irreversibly, or involve financial transactions.

From the tool's definition Tool name 'send_video_message' and description 'Send a video via Instagram direct message to a user' indicate creation/modification of new direct message content on Instagram's messaging system.

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

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

policy.json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "send_video_message": {
      "limits": [
        {
          "counter": "send_video_message_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

send_video_message 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.

  1. Create a free account and register Instagram DM 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.
LIMIT THIS TOOL →

Free to start. No card required.

Go deeper

What does the send_video_message tool do? +

Send a video via Instagram direct message to a user by username. Args: username: Instagram username of the recipient. video_path: Path to the video file to send. Returns: A dictionary with success status and a status message. It is categorised as a Write tool in the Instagram DM MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on send_video_message? +

Register the Instagram DM MCP Server MCP server in PolicyLayer and add a rule for send_video_message: 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 Instagram DM MCP Server. Nothing to install.

What risk level is send_video_message? +

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

Can I rate-limit send_video_message? +

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

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

send_video_message is provided by the Instagram DM MCP Server MCP server (trypeggy/instagram_dm_mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Instagram DM MCP Server tool call.

Deterministic rules across all 25 Instagram DM MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

Free to start. No card required.

25 Instagram DM MCP Server tools catalogued and risk-classified — across an index of 42,500+ MCP servers.

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