Marketing
Klaviyo + your agents
E-commerce email & SMS flows.
Who uses this connection
- Marketing agent
What you paste (2)
Klaviyo
Sync your customers into a Klaviyo list (one click, audited).
pk_…
Klaviyo List ID
Which list the customer sync writes to.
AbC123
How to get it
Klaviyo
- 1In Klaviyo, go to Settings → Account → API keys.
- 2Create a Private API key with Full access (or Profiles + Lists write).
- 3Paste the pk_… key here, and your List ID in the next field.
- 4The sync only pushes your CUSTOMERS (people who bought) — never cold leads.
Klaviyo List ID
- 1In Klaviyo: Audience → Lists & segments → open your list.
- 2The List ID is in the URL (a short code like AbC123) — paste it here.
What it can't do on its own
Your key is stored encrypted, per user, and read server-side only — just in time, for one action. It never reaches the browser and never reaches a model.
Anything outward-facing — sending, publishing, paying, changing an order — waits for your approval, and that gate lives on the server. Refusals land in the same append-only audit trail as the things that went through.
Put Klaviyo to work.
Free 7-day trial with 500 credits. No credit card. Nothing goes out without your approval.