zernio_list_broadcasts

List all broadcasts (mass messages sent to contact lists).

SERVERZernio SOURCEeyalm321/zernio-mcp
Low RISK CLASS
Category Read
Parameters 00 required
Recommended Allowedsee the rule below
Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/eyalm321-zernio-mcp/zernio-list-broadcasts.md

What zernio_list_broadcasts does on Zernio

AI agents call zernio_list_broadcasts to retrieve information from Zernio without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Why zernio_list_broadcasts is rated Low

This tool retrieves and queries existing broadcast data without creating, modifying, or deleting anything. It is a straightforward read operation that returns information about previously sent mass messages. The low severity reflects minimal risk even if misused by an AI agent, as it only exposes metadata about broadcasts rather than enabling their creation, modification, or deletion.

From the tool's definition Tool name 'list_broadcasts' and description 'List all broadcasts (mass messages sent to contact lists)' indicate a retrieval/query operation with no side effects.

Questions about zernio_list_broadcasts

What does the zernio_list_broadcasts tool do? +

List all broadcasts (mass messages sent to contact lists). It is categorised as a Read tool in the Zernio MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on zernio_list_broadcasts? +

Register the Zernio MCP server in PolicyLayer and add a rule for zernio_list_broadcasts: 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_list_broadcasts? +

zernio_list_broadcasts is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit zernio_list_broadcasts? +

Yes. Add a rate_limit block to the zernio_list_broadcasts 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_list_broadcasts completely? +

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

zernio_list_broadcasts 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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