storage_get_local

Get a value from localStorage by key.

SERVERMcp Anything SOURCEZaymadkid/mcp-anything

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/mcp-anything/storage-get-local.md

WHAT IT DOES

What storage_get_local does on Mcp Anything

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

RISK

Why storage_get_local is rated Low

This tool retrieves data from browser localStorage without modifying, deleting, or executing anything. It is purely a data retrieval operation, matching the Read category definition. Severity is low because localStorage access is typically non-sensitive within a browser context and poses minimal risk even if misused by an agent.

From the tool's definition Tool name is 'storage_get_local' with description 'Get a value from localStorage by key.' The verb 'Get' and action of retrieving a value indicate a read-only operation with no side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs storage_get_local safely

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

storage_get_local Allowed

storage_get_local 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": {
    "storage_get_local": {}
  }
}

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

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

FAQ

Questions about storage_get_local

What does the storage_get_local tool do? +

Get a value from localStorage by key. It is categorised as a Read tool in the Mcp Anything MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on storage_get_local? +

Register the Mcp Anything MCP server in PolicyLayer and add a rule for storage_get_local: 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 Mcp Anything. Nothing to install.

What risk level is storage_get_local? +

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

Can I rate-limit storage_get_local? +

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

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

storage_get_local is provided by the Mcp Anything MCP server (Zaymadkid/mcp-anything). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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