zernio_get_gmb_media

Get media (photos/videos) for a Google My Business location.

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-get-gmb-media.md

WHAT IT DOES

What zernio_get_gmb_media does on Zernio

AI agents call zernio_get_gmb_media 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.

RISK

Why zernio_get_gmb_media is rated Low

This tool retrieves and queries media assets from a Google My Business location without creating, modifying, or deleting any data. It produces no side effects beyond returning data to the caller, fitting the Read category definition.

From the tool's definition The tool name 'zernio_get_gmb_media' and description 'Get media (photos/videos) for a Google My Business location' indicate a retrieval operation with no modification, deletion, or execution of code.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs zernio_get_gmb_media 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_get_gmb_media, this is the rule to start with:

zernio_get_gmb_media Allowed

zernio_get_gmb_media is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "zernio_get_gmb_media": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about zernio_get_gmb_media

What does the zernio_get_gmb_media tool do? +

Get media (photos/videos) for a Google My Business location. 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_get_gmb_media? +

Register the Zernio MCP server in PolicyLayer and add a rule for zernio_get_gmb_media: 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_get_gmb_media? +

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

Can I rate-limit zernio_get_gmb_media? +

Yes. Add a rate_limit block to the zernio_get_gmb_media 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_get_gmb_media completely? +

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

zernio_get_gmb_media 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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