Codex Tool
Klaviyo API
Connects profiles, events, audiences, and campaign data for email marketing and lifecycle analysis.
What it does
- Read profiles, lists, segments, events, and campaigns.
- Connect business events with customer communication flows.
How I use it
- Define private API key scopes.
- Start with a read-only audit, then write according to the business goal.
Documentation
Klaviyo API
Official Klaviyo API reference and authentication guide.