agent-email-inbox

Process inbound email via Resend webhooks with allowlists and sandboxed execution.

1|Updated Oct 27, 2025
One-click install
npx skills add https://github.com/sandrasocial/sselfie-9g --skill agent-email-inbox-sandrasocial
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: agent-email-inbox
Source: https://github.com/sandrasocial/sselfie-9g/tree/main/.agents/skills/agent-email-inbox
Command: npx skills add https://github.com/sandrasocial/sselfie-9g --skill agent-email-inbox-sandrasocial

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Untrusted inbound email can let attackers steer AI agents, inject prompts, or trigger unwanted actions, so a secure, validated inbox is essential for safe automation.

Core Features & Use Cases

  • Webhook‑based real‑time delivery using Resend, eliminating polling.
  • Multiple security levels including strict sender allowlists, domain allowlists, content filtering, sandboxed processing, and human‑in‑the‑loop approval.
  • Rate limiting and content size controls to prevent abuse.
  • Easy integration with Node.js, Python, Go, Ruby, and other languages via the Resend SDK.

Quick Start

Ask the AI agent to configure a Resend email inbox by providing the API key and webhook secret, then enable the webhook as instructed.

Frequently Asked Questions about agent-email-inbox

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I securely process inbound email for AI agents without prompt injection risks?

Secure inbound email processing applies sender allowlists, domain verification, content filtering, and sandboxed execution to prevent untrusted emails from injecting prompts or triggering unwanted AI actions.

How do I set up Resend webhooks to receive real-time inbound emails for my automation workflow?

Resend webhooks deliver inbound emails in real time by sending POST requests to your server. You need a Resend API key, a webhook signing secret, and a server capable of raw body verification to enable real-time email receipt without polling.

Can I add human-in-the-loop approval to an email-driven AI automation workflow?

Human-in-the-loop approval can be enabled for email-driven AI workflows. This security level requires manual review and approval before the AI agent executes any automated actions triggered by the inbound email content.

Does the Resend inbound email webhook support Python and Node.js integration?

Resend inbound email webhooks support integration with Node.js, Python, Go, and Ruby via the Resend SDK. Your server must handle POST requests and perform raw body verification using the webhook signing secret.

What are the best ways to prevent abuse when accepting untrusted inbound email for AI processing?

Preventing abuse in untrusted inbound email processing requires strict sender and domain allowlists, content size controls, rate limiting, and sandboxed execution to filter malicious payloads before they reach the AI agent.

Why do I need a webhook signing secret for inbound email processing?

A webhook signing secret is required for inbound email processing to verify that incoming POST requests are genuinely from Resend. Raw body verification ensures untrusted email payloads have not been tampered with during transit.