send_image_to_meeting

THE RISK

Medium Risk

Why send_image_to_meeting needs a policy

This tool sends data (an image) into a meeting, modifying the shared state visible to participants. While reversible (not destructive) and non-financial, it creates new content in a collaborative space. The impact is limited to that specific meeting context, making it Write rather than Execute.

From the tool's definition Tool description states "Send an image to the meeting through the bot", indicating creation/modification of meeting content by uploading/transmitting an image artifact.

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

POLICY

How to control send_image_to_meeting

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

policy.json

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

send_image_to_meeting 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.

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

LIMIT THIS TOOL →

Free to start. No card required.

EXPLORE

Related tools and policies

More Attendee MCP Server tools

Destructive delete_bot_data Delete all data associated with a bot (recordings, transcripts, etc.) Destructive remove_meeting_bot Remove a bot from a meeting Execute create_meeting_bot Create a bot to join a meeting and record/transcribe it Execute make_bot_speak Make a bot speak text during a meeting using text-to-speech Execute send_video_to_meeting Send a video to the meeting through the bot (Google Meet only) Write send_chat_message Send a chat message from the bot to the meeting Read get_bot_status Get the current status of a meeting bot Read get_chat_messages Get chat messages from the meeting

All 11 Attendee MCP Server tools →

Write tools on other servers

M-Team MCP Server download_torrent YouTube MCP Server generate_video_title Android Forensics ADB MCP Server combine_reports 0xarchive web3_signup

Go deeper

The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Argument validation → Checking tool call arguments against schema and policy before they run.
Scoped token → Per-person credentials that grant a defined subset of servers and tools.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →

FAQ

Questions about send_image_to_meeting

What does the send_image_to_meeting tool do? +

Send an image to the meeting through the bot (Google Meet only). It is categorised as a Write tool in the Attendee 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_image_to_meeting? +

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

What risk level is send_image_to_meeting? +

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

Can I rate-limit send_image_to_meeting? +

Yes. Add a rate_limit block to the send_image_to_meeting 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_image_to_meeting completely? +

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

send_image_to_meeting is provided by the Attendee MCP Server MCP server (rexposadas/attendee-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Attendee MCP Server tool call.

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

CHECK YOUR STACK →