circles_get
Get detailed information about a specific circle/team, including its description, owner, and configuration flags.
This record as markdown: /tools/aiquila-nextcloud-mcp-server/circles-get.md
What circles_get does on AIquila — Nextcloud MCP Server
AI agents call circles_get to retrieve information from AIquila — Nextcloud MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why circles_get is rated Low
This tool queries and returns data about circles/teams without creating, modifying, deleting, or executing any operations. It is a straightforward read operation with minimal risk even if misused by an AI agent, as it only exposes existing metadata about team/circle configurations.
From the tool's definition Tool description states it 'Get[s] detailed information about a specific circle/team, including its description, owner, and configuration flags' — a retrieval operation with no modification or side effects.
Attacks that exploit this kind of access
The rule that runs circles_get safely
PolicyLayer is an MCP gateway: it sits between your AI agents and AIquila — Nextcloud MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For circles_get, this is the rule to start with:
circles_get is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect AIquila — Nextcloud MCP Server, apply this rule, and every circles_get call is checked against it from then on.
Questions about circles_get
Get detailed information about a specific circle/team, including its description, owner, and configuration flags. It is categorised as a Read tool in the AIquila — Nextcloud MCP Server MCP Server, which means it retrieves data without modifying state.
Register the AIquila — Nextcloud MCP Server MCP server in PolicyLayer and add a rule for circles_get: 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 AIquila — Nextcloud MCP Server. Nothing to install.
circles_get is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the circles_get 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.
Set action: deny in the PolicyLayer policy for circles_get. 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.
circles_get is provided by the AIquila — Nextcloud MCP Server MCP server (elgorro/aiquila). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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