people · May 17, 2026
Klaviyo Expands Anthropic Integration to Enable Agentic Marketing Workflows in Claude
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Klaviyo expanded its integration with Anthropic on May 7, 2026, to connect its Model Context Protocol server across Claude.ai and Claude Cowork. Brands can now access live customer profiles, campaign data, and flow performance to generate reports, briefs, and campaign assets. Co-CEO Andrew Bialecki stated the update turns Claude into an agentic surface for Klaviyo data. The expansion adds support for MCP Apps and a Query Metric Aggregates tool.
Spend governor blocked model creation: provider_circuit_open (lane=dev, provider=together)