MailSlurp guide agent setup

Title: How to Measure Email Warmup with Inbox Placement Checks
Description: Read MailSlurp warmup results by provider, compare completed placement checkpoints, and separate accepted sends, inbox observations and sender readiness.
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Markdown URL: https://www.mailslurp.com/guides/email-warmup-inbox-placement.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.