resend_list_emails

List recent emails sent via Resend.

SERVERIntegrations MCP SOURCEshriram-vasudevan/integrations-mcp

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/shriram-vasudevan-integrations-mcp/resend-list-emails.md

WHAT IT DOES

What resend_list_emails does on Integrations MCP

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

RISK

Why resend_list_emails is rated Low

This tool retrieves and queries email history from the Resend service. The 'list' operation is inherently read-only; it does not create, modify, delete, execute, or trigger external operations. The blast radius of misuse is low since reading email metadata poses minimal risk compared to sending emails or accessing sensitive account operations.

From the tool's definition Tool name contains 'list' and description states 'List recent emails sent via Resend' — a query operation that retrieves data without modification or side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs resend_list_emails safely

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

resend_list_emails Allowed

resend_list_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": {
    "resend_list_emails": {}
  }
}

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

The button opens the PolicyLayer dashboard: create your workspace, connect Integrations MCP, apply this rule, and every resend_list_emails call is checked against it from then on.

FAQ

Questions about resend_list_emails

What does the resend_list_emails tool do? +

List recent emails sent via Resend. It is categorised as a Read tool in the Integrations MCP MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on resend_list_emails? +

Register the Integrations MCP server in PolicyLayer and add a rule for resend_list_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 Integrations MCP. Nothing to install.

What risk level is resend_list_emails? +

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

Can I rate-limit resend_list_emails? +

Yes. Add a rate_limit block to the resend_list_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 resend_list_emails completely? +

Set action: deny in the PolicyLayer policy for resend_list_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 resend_list_emails? +

resend_list_emails is provided by the Integrations MCP server (shriram-vasudevan/integrations-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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