deck_get_card
Get full details of a Deck card including description, labels, and assigned users.
This record as markdown: /tools/aiquila-nextcloud-mcp-server/deck-get-card.md
What deck_get_card does on AIquila — Nextcloud MCP Server
AI agents call deck_get_card 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 deck_get_card is rated Low
This tool queries and retrieves card information from Nextcloud Deck. It performs a read-only operation that returns existing data without creating, modifying, deleting, or executing any actions. The blast radius is minimal as the worst misuse would be unauthorized data access to card details, which is typical for read operations.
From the tool's definition Tool description states 'Get full details of a Deck card' — retrieves data with no mention of modification, deletion, or side effects.
Attacks that exploit this kind of access
The rule that runs deck_get_card 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 deck_get_card, this is the rule to start with:
deck_get_card 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 deck_get_card call is checked against it from then on.
Questions about deck_get_card
Get full details of a Deck card including description, labels, and assigned users. 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 deck_get_card: 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.
deck_get_card 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 deck_get_card 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 deck_get_card. 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.
deck_get_card 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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