August 2026 Product Release Notes
Last updated: September 5, 2026
Major Releases
Flexible Message Volume for Q4
(Contact the Success Team)
More flexibility to plan for big sending seasons without getting boxed into the same volume every month.
What's New
Option 1 - Go all-in on a message bucket: buy a larger bucket upfront, for example 1M messages to use over 12 months, and draw from it whenever you need it. Big month, send more. Quiet month, send less. No monthly use-it-or-lose-it pressure.
Option 2 - Add an overage safety net: keep your current plan and add a prepaid message bucket that only kicks in when you exceed your included volume
Why This Matters
Plan for Q4 volume spikes without over-committing to a higher monthly plan
Unused volume carries across the term instead of expiring each month
Protection against overage surprises during your heaviest sending weeks
Interested? Reply to this thread or book time here.

Scoped API Credentials
(Settings > API Credentials)
API keys can now be created with a specific subset of permissions instead of blanket full access, so every integration only gets what it actually needs.
What's New
Pick exactly which scopes a new key receives at creation - nothing is selected by default
Every existing key now displays the scopes it holds
New keys are minted with your chosen scopes rather than
all, and the API rejects any request using a scope beyond what the key holdsMost common scope you'll need is
automation:write, which lets you start flows and automations from Klaviyo or a webhook
Why This Matters
A leaked or misused key can only do what you granted it
Clear visibility into what each credential is allowed to touch
Least-privilege access without giving up integration flexibility
Agent Step in the Flow Editor
(Dashboard > Flow Editor > Add Step)
You can now hand a conversation off to the universal agent mid-flow. Add an Agent step after a Message → Reply event and the agent takes over when a customer replies.
What's New
Add an Agent step directly after any Message → Reply event in a flow
The universal agent picks up the conversation as soon as the customer replies
Set an optional custom goal per step to steer what the agent is trying to accomplish in that thread
Why This Matters
Replies get a real answer instead of sitting in an inbox
Keep the conversation moving toward a specific outcome you define, flow by flow
No separate tooling to configure - it's a step like any other

Minor Releases
Attributed Orders Report
A new report lists every attributed order with a direct link to the order in your Shopify dashboard and the attribution method used - message, click, or both. Find it under Dashboard > Reports.
General Bug Fixes & Backend Improvements
Various fixes and backend updates to improve platform stability and performance, plus dashboard menu cleanup and several UI/UX improvements.