Find an email address using first name, last name, and domain information.
AI agents call findyemail_find_email to retrieve information from Findymail 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 email addresses from the Findymail API without creating, modifying, or deleting data. It is a query/lookup operation. Severity is medium rather than low because email discovery could enable unwanted contact, spam, or social engineering if misused by an AI agent, though the direct harm is limited compared to financial or destructive operations.
From the tool's definition Tool description states it 'Find[s] an email address' using provided parameters. The verb 'find' and the read-only nature of email discovery (no modification of data) aligns with the Read category.
Attacks that exploit this kind of access
Find an email address using first name, last name, and domain information. It is categorised as a Read tool in the Findymail MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Findymail MCP Server MCP server in PolicyLayer and add a rule for findyemail_find_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 Findymail MCP Server. Nothing to install.
findyemail_find_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 findyemail_find_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 findyemail_find_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.
findyemail_find_email is provided by the Findymail MCP Server MCP server (meerkats-ai/findymail-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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