send_sticker

Send WhatsApp sticker. Args: to, sticker_url, instance_name, quoted_message_id, delay. Returns: confirmation with message ID.

SERVERAutomagik Tools SOURCEnamastexlabs/automagik-tools

High RISK CLASS

Category Execute

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/namastexlabs-automagik-tools/send-sticker.md

WHAT IT DOES

What send_sticker does on Automagik Tools

AI agents invoke send_sticker to trigger actions in Automagik Tools. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.

RISK

Why send_sticker is rated High

This tool triggers an external operation — sending a WhatsApp message (sticker) to a recipient. It causes a real-world side effect by dispatching a message through WhatsApp to an external party, which classifies it as Execute. Severity is medium because misuse could result in spam or unwanted communication to arbitrary recipients, but it does not modify stored data or commit financial obligations.

From the tool's definition Send WhatsApp sticker... Returns: confirmation with message ID

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs send_sticker safely

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

send_sticker Rate-limited

send_sticker stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "send_sticker": {
      "limits": [
        {
          "counter": "send_sticker_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Automagik Tools, apply this rule, and every send_sticker call is checked against it from then on.

FAQ

Questions about send_sticker

What does the send_sticker tool do? +

Send WhatsApp sticker. Args: to, sticker_url, instance_name, quoted_message_id, delay. Returns: confirmation with message ID. It is categorised as a Execute tool in the Automagik Tools MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on send_sticker? +

Register the Automagik Tools MCP server in PolicyLayer and add a rule for send_sticker: 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 Automagik Tools. Nothing to install.

What risk level is send_sticker? +

send_sticker is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit send_sticker? +

Yes. Add a rate_limit block to the send_sticker 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_sticker completely? +

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

send_sticker is provided by the Automagik Tools MCP server (namastexlabs/automagik-tools). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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