# Klaviyo — AI Connector Klaviyo publishes 27 MCP tools to Claude and is listed in the ChatGPT apps directory. Marketplace availability, tool surface, verification tier, and what Node8 measured against the live endpoint. Source: https://node8.ai/ai-connectors/sales-marketing/klaviyo/ --- [AI Connectors](https://node8.ai/ai-connectors/) · [Sales & Marketing](https://node8.ai/ai-connectors/sales-marketing/) # Klaviyo Campaign and flow performance reporting for marketers Listed in ChatGPT and Claude · 27 published tools · Verified partner [ChatGPT listing](https://chatgpt.com/plugins/klaviyo?open_in_app) [Claude connector docs](https://developers.klaviyo.com/en/docs/klaviyo_mcp_server) [klaviyo.com](https://klaviyo.com) Overview ## What Klaviyo does The Klaviyo app reports on marketing campaign and flow performance inside a conversation. Figures cover send status, click rates, and revenue attributed to each send, presented with written context rather than as a bare table. An Analyze action opens up trends and suggestions for a given campaign or flow, and the app returns explanations and recommended changes next to the numbers. Example prompts ask for a review of a replenishment flow, a deeper look at a customer winback flow covering what is working and what needs attention, and a campaign report for a set date range with both overall and per-campaign metrics. The task it takes over is the manual pass through campaign reports. ### Who it is for Email and lifecycle marketers who run campaigns and automated flows in Klaviyo. ### What stands out Reporting arrives with written explanation and suggested changes rather than metrics on their own. Availability ## Where Klaviyo is listed Klaviyo ships this on both marketplaces: Klaviyo is listed in the Claude connectors directory and in the ChatGPT apps directory, under the same publisher domain. Only 392 of the 3,150 products in this directory are listed in both marketplaces. One MCP server can serve both surfaces; what differs is each platform's listing and review process. ChatGPT listing ## In the ChatGPT apps directory Developer Klaviyo Filed under Productivity Listed since June 2026 Authentication Authenticates when installed Website [klaviyo.com](https://www.klaviyo.com/) Policies published Privacy policy · Terms of service Official listing [Open in ChatGPT](https://chatgpt.com/plugins/klaviyo?open_in_app) Snapshot August 2026 ### Example prompts from the listing - Analyze my replenishment flow and make recommendations for improvements. - Deep dive report on customer winback, outline what is working well and what needs my attention and why. - Give me a campaign performance report for last week \[add dates\] across all of my campaigns - overall metrics and per campaign. Claude listing ## In the Claude connectors directory Klaviyo publishes 27 tools to Claude, deeper than 78.2% of the 1,253 Claude-listed connectors. The median Claude-listed connector filed under Sales & Marketing publishes 18, so this one runs 9 tools above its bucket's median and ranks 36th of 94 by tool count. It falls in the 21-50 tools band, which holds 20% of the Claude directory. Klaviyo publishes a remote MCP endpoint. Claude connects to it over HTTP; there is nothing to install locally. Every connector in the Claude directory is remote, all 1,253 of them, so transport is not a differentiator there. Publisher Klaviyo Verification Verified partner (37.8% of the Claude directory) Filed under Sales & Marketing Endpoint `https://mcp.klaviyo.com/mcp?include-mcp-app=true` Documentation [Publisher setup docs](https://developers.klaviyo.com/en/docs/klaviyo_mcp_server) Published tools 27 · 21-50 tools band Depth rank in Sales & Marketing 36 of 94 Snapshot August 2026 Klaviyo carries partner verification in the Claude directory, which 474 of 1,253 listings do (37.8%). That is a review step past self-publishing, not an Anthropic-built server. In the publisher's words ## How Klaviyo describes it > Chat directly with Klaviyo to report, strategize, and launch faster. Ask for performance summaries, content and copy, optimization opportunities, and profile insights – AI responds with the full context of your Klaviyo data. Quoted from the connector's own Claude directory listing as captured in August 2026. Node8 did not write it and does not vouch for it. Nearby ## Other Sales & Marketing connectors ### [PredictLeads](https://node8.ai/ai-connectors/sales-marketing/predictleads/) Company signal data for go-to-market research Claude · ChatGPT ### [Brevo](https://node8.ai/ai-connectors/sales-marketing/brevo/) Brevo campaign analysis and draft creation, never sending Claude ### [ClickFunnels](https://node8.ai/ai-connectors/sales-marketing/clickfunnels/) ClickFunnels funnels, contacts, courses and store data via Claude Claude ### [Flowla](https://node8.ai/ai-connectors/sales-marketing/flowla/) Create and manage Flowla digital sales rooms conversationally Claude ### [FormEdge](https://node8.ai/ai-connectors/sales-marketing/formedge/) Build and publish forms and landing pages Claude · ChatGPT ### [G2](https://node8.ai/ai-connectors/sales-marketing/g2-mcp/) Software research using G2 reviews and buyer intent data Claude · ChatGPT [All 94 Sales & Marketing connectors](https://node8.ai/ai-connectors/sales-marketing/) This is an independent catalogue entry compiled by Node8 from Klaviyo's public marketplace listings as they stood in August 2026. Listing facts come from the marketplaces; the comparisons against the rest of the directory and any live-endpoint measurements are Node8's. Node8 is not affiliated with Klaviyo, and inclusion here is not an endorsement. ## Want your company reachable inside ChatGPT and Claude? Node8 builds MCP servers end to end: deciding which tools are worth exposing, the authentication and permission model, the review submissions, and the onboarding that gets them used. One server serves ChatGPT, Claude, and Microsoft Copilot. [See how it works](https://node8.ai/mcp) Book a strategy session