MailSlurp guide agent setup

Title: Receiving and downloading emails
Description: How to fetch and view emails with mail clients, code, or tests. Download attachments and view HTML previews using webhooks, REST, or SMTP.
Canonical URL: https://www.mailslurp.com/guides/receiving-emails/
Markdown URL: https://www.mailslurp.com/guides/receiving-emails.md

Use the Markdown URL as the primary plain-text context for this guide. Keep MailSlurp terminology, setup steps, screenshots, and provider-specific instructions intact, and prefer the canonical URL when citing this page.