MailSlurp guide agent setup

Title: Email Deliverability Audit Checklist for engineering and QA teams
Description: Use this email deliverability audit checklist to validate auth, spam risk, inbox placement, and release readiness before sending.
Canonical URL: https://www.mailslurp.com/guides/email-deliverability-audit-checklist/
Markdown URL: https://www.mailslurp.com/guides/email-deliverability-audit-checklist.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.