This record as markdown: /tools/creativelead-unclick/resend-get-email.md
What resend_get_email does on UnClick
AI agents call resend_get_email to retrieve information from UnClick without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
api_key | string | — | |
email_id | string | — |
Parameters from the server's own tool schema.
Why resend_get_email is rated Low
This tool retrieves email information by ID from Resend (an email service provider). The 'Get' verb and lack of any mention of modification, deletion, or state-changing operations clearly categorize this as a Read operation.
From the tool's definition Tool name 'resend_get_email' and description 'Get a sent email by ID from Resend' indicate retrieval of existing email data without modification, deletion, or external side effects.
Risk signalsHandles credentials or secrets (api_key)
Attacks that exploit this kind of access
The rule that runs resend_get_email safely
PolicyLayer is an MCP gateway: it sits between your AI agents and UnClick, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For resend_get_email, this is the rule to start with:
resend_get_email is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect UnClick, apply this rule, and every resend_get_email call is checked against it from then on.
Questions about resend_get_email
Get a sent email by ID from Resend. It is categorised as a Read tool in the UnClick MCP Server, which means it retrieves data without modifying state.
resend_get_email accepts 2 parameters: api_key, email_id. The full parameter table on this page comes from the server's own tool schema.
Register the UnClick MCP server in PolicyLayer and add a rule for resend_get_email: 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 UnClick. Nothing to install.
resend_get_email 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 resend_get_email 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 resend_get_email. 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.
resend_get_email is provided by the UnClick MCP server (creativelead/unclick). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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