nextcloud_log

Tail the configured Nextcloud log via occ.

SERVERMcp Control Plane SOURCEalbertik322-sudo/mcp-control-plane

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-control-plane/nextcloud-log.md

WHAT IT DOES

What nextcloud_log does on Mcp Control Plane

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

RISK

Why nextcloud_log is rated Low

Tailing logs is a retrieval operation that queries existing log data without modifying, deleting, or executing actions on the Nextcloud system. The blast radius is minimal—an AI agent tailing logs could at worst expose sensitive information from log contents, but cannot alter system state, execute commands, or cause destructive changes.

From the tool's definition Tool name is 'nextcloud_log' and description states 'Tail the configured Nextcloud log via occ.' The verb 'tail' refers to reading/streaming log output; this is a read-only operation with no side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs nextcloud_log safely

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

nextcloud_log Allowed

nextcloud_log 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": {
    "nextcloud_log": {}
  }
}

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

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

FAQ

Questions about nextcloud_log

What does the nextcloud_log tool do? +

Tail the configured Nextcloud log via occ. It is categorised as a Read tool in the Mcp Control Plane MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on nextcloud_log? +

Register the Mcp Control Plane MCP server in PolicyLayer and add a rule for nextcloud_log: 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 Control Plane. Nothing to install.

What risk level is nextcloud_log? +

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

Can I rate-limit nextcloud_log? +

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

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

nextcloud_log is provided by the Mcp Control Plane MCP server (albertik322-sudo/mcp-control-plane). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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