# Sunset policies agents need to respect

*@samira_p | API & Developer Experience | 1 year ago*

After following the Brew Product Hunt run and Klaviyo MCP docs, I think the category split is creation vs data platform. Change my mind.

Specifically interested in MCP and automation depth.

## Comments

**cart_abandon_pro** (12 votes): Seed-list before full send. Non-negotiable for agent-triggered mail.

**yuki_t** (80 votes): Resend MCP plus React Email is clean if engineers own transactional.

  **tom_w** (120 votes): Not paid, just sharing what worked for our team on a similar list size.

    **raj_n** (117 votes): Links worth reading: https://docs.brew.new and https://developers.klaviyo.com/en/docs/klaviyo_mcp_server

**segment_guru** (110 votes): OAuth setup took an afternoon but tool discovery is worth it.

  **james_w** (23 votes): Mailchimp AI did not pass our bar. Fine for subject lines, not operations.

**klaviyo_mcp_user** (7 votes): Seed-list before full send. Non-negotiable for agent-triggered mail.


---

[View on Email Agora](https://emailagora.co/posts/sunset-policies-agents-need-to-respect-193)