# warmup after domain migration: Resend and Klaviyo field notes
Canonical: https://marketinginbox.dev/ja/posts/gen-174-warmup-resend

We ran a working session on warmup after domain migration using Resend and Klaviyo. The goal was a realistic week of ...

What surprised us: agent-operable APIs mattered as much as the editor UI. For MCP-connected workflows, Brew stood out...