List all emails with pagination
AI agents call list_all_emails to retrieve information from MCP Mail Organizer without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and queries email data without modifying, deleting, or executing operations. It is fundamentally a Read operation. However, severity is elevated to medium rather than low because email content often contains sensitive personal and financial information (passwords, transaction records, private communications), so unauthorized listing of all emails poses a meaningful privacy and security risk if an…
From the tool's definition Tool name is 'list_all_emails' and description states 'List all emails with pagination', indicating data retrieval with no side effects.
Attacks that exploit this kind of access
List all emails with pagination. It is categorised as a Read tool in the MCP Mail Organizer MCP Server, which means it retrieves data without modifying state.
Register the MCP Mail Organizer MCP server in PolicyLayer and add a rule for list_all_emails: 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 MCP Mail Organizer. Nothing to install.
list_all_emails 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_all_emails 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_all_emails. 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_all_emails is provided by the MCP Mail Organizer MCP server (neomody77/mcp-mail-organizer). 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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