talk_list_messages

List recent messages in a Talk conversation. Returns message content with timestamps and authors.

SERVERAIquila — Nextcloud MCP Server SOURCEelgorro/aiquila

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/aiquila-nextcloud-mcp-server/talk-list-messages.md

WHAT IT DOES

What talk_list_messages does on AIquila — Nextcloud MCP Server

AI agents call talk_list_messages 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.

RISK

Why talk_list_messages is rated Low

This tool retrieves and queries message data from a Nextcloud Talk conversation. The verb 'List' combined with 'Returns' confirms it is a read-only operation that fetches information without creating, modifying, deleting, or executing any actions. The data returned (message content, timestamps, authors) represents existing information being queried. No side effects or data mutations occur.

From the tool's definition Tool name 'talk_list_messages' and description 'List recent messages in a Talk conversation. Returns message content with timestamps and authors.' indicates retrieval of existing data without modification.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs talk_list_messages 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 talk_list_messages, this is the rule to start with:

talk_list_messages Allowed

talk_list_messages 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": {
    "talk_list_messages": {}
  }
}

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

The button opens the PolicyLayer dashboard: create your workspace, connect AIquila — Nextcloud MCP Server, apply this rule, and every talk_list_messages call is checked against it from then on.

FAQ

Questions about talk_list_messages

What does the talk_list_messages tool do? +

List recent messages in a Talk conversation. Returns message content with timestamps and authors. It is categorised as a Read tool in the AIquila — Nextcloud MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on talk_list_messages? +

Register the AIquila — Nextcloud MCP Server MCP server in PolicyLayer and add a rule for talk_list_messages: 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.

What risk level is talk_list_messages? +

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

Can I rate-limit talk_list_messages? +

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

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

talk_list_messages 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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