List all Confluence spaces you have access to.
AI agents call list_confluence_spaces to retrieve information from Confluence Knowledge Base MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves metadata about available Confluence spaces, enabling discovery of documentation resources. It performs a query-only operation without modifying, deleting, or executing any external operations. The blast radius of misuse is minimal—an attacker could enumerate available documentation spaces but cannot access their contents without additional tools, modify data, or cause harm.
From the tool's definition Tool name 'list_confluence_spaces' and description 'List all Confluence spaces' indicate a retrieval operation with no side effects.
Attacks that exploit this kind of access
List all Confluence spaces you have access to. It is categorised as a Read tool in the Confluence Knowledge Base MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Confluence Knowledge Base MCP Server MCP server in PolicyLayer and add a rule for list_confluence_spaces: 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 Confluence Knowledge Base MCP Server. Nothing to install.
list_confluence_spaces 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 list_confluence_spaces 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 list_confluence_spaces. 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.
list_confluence_spaces is provided by the Confluence Knowledge Base MCP Server MCP server (marcciosilva/confluence-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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