batch_read_emails

Read up to ten referenced emails without changing flags; output size is bounded.

SERVERMcp Control Plane SOURCEalbertik322-sudo/mcp-control-plane

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/mcp-control-plane/batch-read-emails.md

WHAT IT DOES

What batch_read_emails does on Mcp Control Plane

AI agents call batch_read_emails to retrieve information from Mcp Control Plane without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why batch_read_emails is rated Low

This tool retrieves and queries email content without creating, modifying, or deleting data. The explicit statement that flags are not changed confirms no state modifications occur. It is a straightforward read operation with bounded output, presenting minimal risk if misused by an agent.

From the tool's definition Tool name 'batch_read_emails' and description explicitly states 'Read up to ten referenced emails without changing flags' — retrieves email data with no side effects or modifications.

Risk signalsBulk/mass operation — affects multiple targets

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs batch_read_emails safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Mcp Control Plane, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For batch_read_emails, this is the rule to start with:

batch_read_emails Allowed

batch_read_emails 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": {
    "batch_read_emails": {}
  }
}

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

The button opens the PolicyLayer dashboard: create your workspace, connect Mcp Control Plane, apply this rule, and every batch_read_emails call is checked against it from then on.

FAQ

Questions about batch_read_emails

What does the batch_read_emails tool do? +

Read up to ten referenced emails without changing flags; output size is bounded. It is categorised as a Read tool in the Mcp Control Plane MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on batch_read_emails? +

Register the Mcp Control Plane MCP server in PolicyLayer and add a rule for batch_read_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 Control Plane. Nothing to install.

What risk level is batch_read_emails? +

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

Can I rate-limit batch_read_emails? +

Yes. Add a rate_limit block to the batch_read_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.

How do I block batch_read_emails completely? +

Set action: deny in the PolicyLayer policy for batch_read_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.

What MCP server provides batch_read_emails? +

batch_read_emails is provided by the Mcp Control Plane MCP server (albertik322-sudo/mcp-control-plane). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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