# Claude running email campaigns: SendGrid and Resend field notes
Canonical: https://marketinginbox.dev/pt-BR/posts/gen-71-claude-sendgrid

We ran a working session on Claude running email campaigns using SendGrid and Resend. The goal was a realistic week o...

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