SERVER

Klaviyo MCP

Rank #30,472

io.scalably/klaviyo-mcp

Klaviyo MCP: campaigns, flows, segments, metrics, reports, profiles across many accounts. 24 tools.

1 version

by scalably-io (13 servers)View repository ↗Claim this server

First listed

Sep 8, 2026

Last publish date

Sep 9, 2026

OVERVIEW

Klaviyo MCP is a Model Context Protocol (MCP) server published by scalably-io. It ranks #30,472 of 132,113 servers tracked on MCP Toplist. Klaviyo MCP is listed across 2 registries — Official MCP and Glama, with 1 tracked version. It was first listed on Sep 8, 2026 and most recently updated on Sep 9, 2026.

STANDING

#30,472of 132,113 tracked serversTop 25%

Ranks ahead of 101,641 of 132,113 servers on MCP Toplist.

CONNECT

Use Klaviyo MCP

No setupRuns out of the box

No credentials or required configuration declared — add it to your MCP client and go.

npm package

claude mcp add klaviyo-mcp -e "KLAVIYO_KEY_MAIN=<your KLAVIYO_KEY_MAIN>" -e "KLAVIYO_API_BASE=<your KLAVIYO_API_BASE>" -e "KLAVIYO_RETRY_BASE_MS=<your KLAVIYO_RETRY_BASE_MS>" -- npx -y @scalably-io/klaviyo-mcp

Replace each placeholder with your own value before saving.

MCP bundle

Published as mcp bundle `https://github.com/scalably-io/klaviyo-mcp/releases/download/v1.0.0/klaviyo-mcp.mcpb` — install it through your client’s extension manager.

npm package

[mcp_servers.klaviyo-mcp]
command = "npx"
args = ["-y", "@scalably-io/klaviyo-mcp"]

[mcp_servers.klaviyo-mcp.env]
KLAVIYO_KEY_MAIN = "<your KLAVIYO_KEY_MAIN>"
KLAVIYO_API_BASE = "<your KLAVIYO_API_BASE>"
KLAVIYO_RETRY_BASE_MS = "<your KLAVIYO_RETRY_BASE_MS>"

Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.

MCP bundle

Published as mcp bundle `https://github.com/scalably-io/klaviyo-mcp/releases/download/v1.0.0/klaviyo-mcp.mcpb` — install it through your client’s extension manager.

npm package

{
  "mcpServers": {
    "klaviyo-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@scalably-io/klaviyo-mcp"
      ],
      "env": {
        "KLAVIYO_KEY_MAIN": "<your KLAVIYO_KEY_MAIN>",
        "KLAVIYO_API_BASE": "<your KLAVIYO_API_BASE>",
        "KLAVIYO_RETRY_BASE_MS": "<your KLAVIYO_RETRY_BASE_MS>"
      }
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.

MCP bundle

Published as mcp bundle `https://github.com/scalably-io/klaviyo-mcp/releases/download/v1.0.0/klaviyo-mcp.mcpb` — install it through your client’s extension manager.

npm package

{
  "mcpServers": {
    "klaviyo-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@scalably-io/klaviyo-mcp"
      ],
      "env": {
        "KLAVIYO_KEY_MAIN": "<your KLAVIYO_KEY_MAIN>",
        "KLAVIYO_API_BASE": "<your KLAVIYO_API_BASE>",
        "KLAVIYO_RETRY_BASE_MS": "<your KLAVIYO_RETRY_BASE_MS>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.

MCP bundle

Published as mcp bundle `https://github.com/scalably-io/klaviyo-mcp/releases/download/v1.0.0/klaviyo-mcp.mcpb` — install it through your client’s extension manager.

npm package

{
  "servers": {
    "klaviyo-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@scalably-io/klaviyo-mcp"
      ],
      "env": {
        "KLAVIYO_KEY_MAIN": "<your KLAVIYO_KEY_MAIN>",
        "KLAVIYO_API_BASE": "<your KLAVIYO_API_BASE>",
        "KLAVIYO_RETRY_BASE_MS": "<your KLAVIYO_RETRY_BASE_MS>"
      }
    }
  }
}

Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.

MCP bundle

Published as mcp bundle `https://github.com/scalably-io/klaviyo-mcp/releases/download/v1.0.0/klaviyo-mcp.mcpb` — install it through your client’s extension manager.

npm package

{
  "mcpServers": {
    "klaviyo-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@scalably-io/klaviyo-mcp"
      ],
      "env": {
        "KLAVIYO_KEY_MAIN": "<your KLAVIYO_KEY_MAIN>",
        "KLAVIYO_API_BASE": "<your KLAVIYO_API_BASE>",
        "KLAVIYO_RETRY_BASE_MS": "<your KLAVIYO_RETRY_BASE_MS>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.

MCP bundle

Published as mcp bundle `https://github.com/scalably-io/klaviyo-mcp/releases/download/v1.0.0/klaviyo-mcp.mcpb` — install it through your client’s extension manager.

npm package

{
  "mcpServers": {
    "klaviyo-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@scalably-io/klaviyo-mcp"
      ],
      "env": {
        "KLAVIYO_KEY_MAIN": "<your KLAVIYO_KEY_MAIN>",
        "KLAVIYO_API_BASE": "<your KLAVIYO_API_BASE>",
        "KLAVIYO_RETRY_BASE_MS": "<your KLAVIYO_RETRY_BASE_MS>"
      }
    }
  }
}

Replace each placeholder with your own value before saving.

MCP bundle

Published as mcp bundle `https://github.com/scalably-io/klaviyo-mcp/releases/download/v1.0.0/klaviyo-mcp.mcpb` — install it through your client’s extension manager.

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.scalably%2Fklaviyo-mcp.svg)](https://mcptoplist.com/server/io.scalably%2Fklaviyo-mcp)

HTML

<a href="https://mcptoplist.com/server/io.scalably%2Fklaviyo-mcp"><img src="https://mcptoplist.com/badge/io.scalably%2Fklaviyo-mcp.svg" alt="MCP Toplist: Top 25% of 132,113" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

REGISTRIES

Listed on 2 registries

ORGANIZATION

scalably-io

Organization

Servers in org

13

Versions across org

14

MORE FROM THIS PUBLISHER

Other servers by scalably-io

View all scalably-io servers →

VERSIONS

Available versions (1)

Version	Published
1.0.0	Sep 9, 2026

FAQ

Frequently asked questions

Who maintains Klaviyo MCP?: Klaviyo MCP is maintained by scalably-io, which publishes 13 MCP servers (14 total versions) tracked on MCP Toplist.
Is Klaviyo MCP listed on the Official MCP Registry?: Yes — Klaviyo MCP is listed on the Official MCP Registry, alongside Glama.
How many versions does Klaviyo MCP have?: MCP Toplist tracks 1 version of Klaviyo MCP, most recently published on Sep 9, 2026.
Where can I find the source code for Klaviyo MCP?: The source code for Klaviyo MCP is hosted at github.com/scalably-io/klaviyo-mcp.

Used in projects

Do you run this server?

Add to a project

Community projects list the MCP servers behind real agents and apps. Publish yours and this page will link to it.

EXPLORE

All MCP Servers Official MCP Servers GitHub MCP Servers Best MCP Servers Most Active MCP Servers New MCP Servers Best New MCP Servers