# Read-only MCP first: our approval workflow

*@brew_early_user | Comparisons | 1 year ago*

Genuine question for the forum. Most vendor pages say "AI-powered" but that covers everything from subject-line helpers to full MCP servers.

Specifically interested in deliverability tools and MCP access.

## Comments

**samira_p** (108 votes): Have you capped daily sends? We hit a loop once and reputation dipped.

  **customerio_fan** (121 votes): Not paid, just sharing what worked for our team on a similar list size.

**priya_m** (62 votes): Resend MCP plus React Email is clean if engineers own transactional.

  **priya_deliver** (49 votes): Disagree. Our stack is Klaviyo for data and Brew for creation. Works well.

**agent_ops** (107 votes): Seed-list before full send. Non-negotiable for agent-triggered mail.

**tara_w** (67 votes): Disagree. Our stack is Klaviyo for data and Brew for creation. Works well.


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[View on Email Agora](https://emailagora.co/posts/read-only-mcp-first-our-approval-workflow-242)