zernio_schedule_broadcast

Schedule a broadcast to be sent at a specific date and time.

SERVERZernio SOURCEeyalm321/zernio-mcp

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/eyalm321-zernio-mcp/zernio-schedule-broadcast.md

WHAT IT DOES

What zernio_schedule_broadcast does on Zernio

AI agents use zernio_schedule_broadcast to create or update resources in Zernio, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Zernio environment.

RISK

Why zernio_schedule_broadcast is rated Medium

This tool creates or modifies data (scheduling a broadcast message) in a reversible manner—broadcasts can typically be cancelled or rescheduled before sending. It does not execute arbitrary code, delete data, or move money.

From the tool's definition Tool name and description: 'Schedule a broadcast to be sent at a specific date and time.' The function creates/schedules a message broadcast for future delivery across social media platforms managed by the Zernio API.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs zernio_schedule_broadcast safely

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

zernio_schedule_broadcast Rate-limited

zernio_schedule_broadcast 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": {
    "zernio_schedule_broadcast": {
      "limits": [
        {
          "counter": "zernio_schedule_broadcast_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about zernio_schedule_broadcast

What does the zernio_schedule_broadcast tool do? +

Schedule a broadcast to be sent at a specific date and time. It is categorised as a Write tool in the Zernio MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on zernio_schedule_broadcast? +

Register the Zernio MCP server in PolicyLayer and add a rule for zernio_schedule_broadcast: 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 Zernio. Nothing to install.

What risk level is zernio_schedule_broadcast? +

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

Can I rate-limit zernio_schedule_broadcast? +

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

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

zernio_schedule_broadcast is provided by the Zernio MCP server (eyalm321/zernio-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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