delete_poll_option
Delete an option from a poll by option ID.
This record as markdown: /tools/aiquila-nextcloud-mcp-server/delete-poll-option.md
What delete_poll_option does on AIquila — Nextcloud MCP Server
AI agents call delete_poll_option to permanently remove resources in AIquila — Nextcloud MCP Server, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
| Parameter | Type | Required | Description |
|---|---|---|---|
optionId | integer | Yes | Option ID (from list_poll_options) |
Parameters from the server's own tool schema.
Why delete_poll_option is rated Critical
This tool irreversibly deletes poll data. Although the blast radius is limited to a single poll option (not system-wide data), deletion is permanent and meets the Destructive category definition. Severity is medium rather than high because impact is scoped to poll metadata rather than user files or critical system data.
From the tool's definition Tool name explicitly uses 'delete' and description states 'Delete an option from a poll by option ID.' The operation removes data that cannot be restored without administrator intervention.
Attacks that exploit this kind of access
The rule that runs delete_poll_option 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 delete_poll_option, this is the rule to start with:
delete_poll_option is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.
The button opens the PolicyLayer dashboard: create your workspace, connect AIquila — Nextcloud MCP Server, apply this rule, and every delete_poll_option call is checked against it from then on.
Questions about delete_poll_option
Delete an option from a poll by option ID. It is categorised as a Destructive tool in the AIquila — Nextcloud MCP Server MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
delete_poll_option accepts 1 parameter: optionId. Required: optionId. The full parameter table on this page comes from the server's own tool schema.
Register the AIquila — Nextcloud MCP Server MCP server in PolicyLayer and add a rule for delete_poll_option: 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.
delete_poll_option is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the delete_poll_option 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 delete_poll_option. 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.
delete_poll_option 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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