# Klaviyo

https://mcpshortlist.com/software/klaviyo

## Facts, sources and dates

Unknown values are null, never no or zero.

```json
{
  "id": "klaviyo",
  "name": "Klaviyo",
  "example": false,
  "url": "https://mcpshortlist.com/software/klaviyo",
  "vendor": {
    "name": "Klaviyo",
    "url": "https://klaviyo.com/",
    "domain": "klaviyo.com"
  },
  "subcategory": null,
  "also_in": [],
  "categories": [
    {
      "id": "communication",
      "label": "Communication",
      "url": "https://mcpshortlist.com/communication"
    },
    {
      "id": "data-and-analytics",
      "label": "Data and analytics",
      "url": "https://mcpshortlist.com/data-and-analytics"
    },
    {
      "id": "sales",
      "label": "Sales",
      "url": "https://mcpshortlist.com/sales"
    },
    {
      "id": "marketing",
      "label": "Marketing",
      "url": "https://mcpshortlist.com/marketing"
    }
  ],
  "sorted_by": "directory",
  "mcp": {
    "url": "https://mcp.klaviyo.com/mcp?include-mcp-app=true",
    "remote": true,
    "host": "mcp.klaviyo.com"
  },
  "score": null,
  "coverage": null,
  "assessment": null,
  "listed": {
    "source": {
      "id": "claude-directory",
      "name": "Claude connectors directory",
      "url": "https://claude.com/marketplace/connectors-plugins"
    },
    "url": "https://claude.ai/directory/b1a89151-dc5f-4d75-baa7-9da291b81a0c",
    "since": "2026-01-19",
    "made_by": "partner",
    "works_with": ["claude", "claude-api", "claude-code"],
    "read_on": "2026-10-11",
    "categories": ["communication", "data-analytics", "sales-and-marketing"]
  },
  "checked": {
    "vendor_site": null,
    "pricing": null,
    "actions": null
  },
  "compared_with": null,
  "checked_on": null,
  "compared_on": null,
  "scanned_on": null,
  "tested_on": null,
  "documented_on": null,
  "note": "Directory products carry their source under \"listed\". Documentary additions have \"listed\": null and their own \"origin\"; their MCP facts come from that source. An optional assessment gives action-level proofs, dates, sources and test contexts. Coverage measures supported capabilities, not overall quality; score remains null. A null under \"checked\", \"subcategory\" or \"compared_with\" means not done yet, never \"no\". Under \"compared_with\", a null \"connector\" means no connector evidence in this catalogue."
}
```