Does Klaviyo have an MCP server?

Yes Official

Klaviyo maintains an official MCP server.

Checked by hand against the vendor's docs on 2026-09-29
Access
Remote server
Endpoint
https://mcp.klaviyo.com/mcp
Category
Marketing

The receipts

Hosted by the vendor https://mcp.klaviyo.com/mcp

A remote server run by Klaviyo itself — nothing to install. Documented at developers.klaviyo.com.

Official package klaviyo-mcp-server

Published on pypi. The package page carries the exact launch arguments and required credentials.

Connect it

Hosted by the vendor — no install, connect over HTTP with OAuth or a token.

Add it from the terminal, then restart your session:

terminal
claude mcp add --transport http klaviyo https://mcp.klaviyo.com/mcp

Add --scope user to make it available in every project.

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Questions

Does Klaviyo have an official MCP server?

Yes. Klaviyo maintains an official MCP server, hosted at https://mcp.klaviyo.com/mcp, distributed as klaviyo-mcp-server on pypi.

How do I connect Klaviyo to Claude?

Add https://mcp.klaviyo.com/mcp as a custom connector under Settings → Connectors in Claude Desktop or claude.ai, or run "claude mcp add --transport http klaviyo https://mcp.klaviyo.com/mcp" in Claude Code.

Do I need to install anything to use the Klaviyo MCP server?

No. It is a remote server hosted by Klaviyo, so your MCP client connects to it over HTTP. You authenticate with the vendor rather than installing a package.

How is this verdict verified?

Klaviyo's developer docs document an official remote MCP server at mcp.klaviyo.com/mcp (OAuth). They also document a local server run with uvx klaviyo-mcp-server, published on PyPI by the Klaviyo Developer Experience Team (developers@klaviyo.com). GitHub metadata is refreshed every six hours.

How we know

Klaviyo's developer docs document an official remote MCP server at mcp.klaviyo.com/mcp (OAuth). They also document a local server run with uvx klaviyo-mcp-server, published on PyPI by the Klaviyo Developer Experience Team (developers@klaviyo.com).

  • GitHub data refreshed on 2026-10-14, and again every six hours.
  • Vendor docs checked by hand on 2026-09-29.

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