Klaviyo (Marketing Automation) MCP Server for Mastra AI 10 tools — connect in under 2 minutes
Mastra AI is a TypeScript-native agent framework built for modern web stacks. Connect Klaviyo (Marketing Automation) through the Vinkius and Mastra agents discover all tools automatically — type-safe, streaming-ready, and deployable anywhere Node.js runs.
ASK AI ABOUT THIS MCP SERVER
Vinkius supports streamable HTTP and SSE.
import { Agent } from "@mastra/core/agent";
import { createMCPClient } from "@mastra/mcp";
import { openai } from "@ai-sdk/openai";
async function main() {
// Your Vinkius token — get it at cloud.vinkius.com
const mcpClient = await createMCPClient({
servers: {
"klaviyo-marketing-automation": {
url: "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
},
},
});
const tools = await mcpClient.getTools();
const agent = new Agent({
name: "Klaviyo (Marketing Automation) Agent",
instructions:
"You help users interact with Klaviyo (Marketing Automation) " +
"using 10 tools.",
model: openai("gpt-4o"),
tools,
});
const result = await agent.generate(
"What can I do with Klaviyo (Marketing Automation)?"
);
console.log(result.text);
}
main();
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
About Klaviyo (Marketing Automation) MCP Server
Connect your Klaviyo account to any AI agent and take full control of your e-commerce marketing, customer data, and automation flows through natural conversation.
Mastra's agent abstraction provides a clean separation between LLM logic and Klaviyo (Marketing Automation) tool infrastructure. Connect 10 tools through the Vinkius and use Mastra's built-in workflow engine to chain tool calls with conditional logic, retries, and parallel execution — deployable to any Node.js host in one command.
What you can do
- Profile Management — Create and retrieve detailed customer profiles, including contact information, custom properties, and predictive analytics directly from your agent
- Campaign Tracking — List all email campaigns and retrieve detailed performance metadata, targeted audiences, and scheduled send times securely
- Automation Flows — Monitor your automated email and SMS sequences, including entry triggers and chronological action steps to ensure your lifecycle marketing is running smoothly
- Audience Segmentation — List dynamic segments and static lists to understand your customer distribution and identify high-value cohorts
- List Orchestration — Add existing profiles to specific marketing lists to manage subscription preferences and targeted messaging natively
- Data Audit — Extract comprehensive traits and behavioral analytics for specific profile IDs to power personalized customer interactions
The Klaviyo (Marketing Automation) MCP Server exposes 10 tools through the Vinkius. Connect it to Mastra AI in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
How to Connect Klaviyo (Marketing Automation) to Mastra AI via MCP
Follow these steps to integrate the Klaviyo (Marketing Automation) MCP Server with Mastra AI.
Install dependencies
Run npm install @mastra/core @mastra/mcp @ai-sdk/openai
Replace the token
Replace [YOUR_TOKEN_HERE] with your Vinkius token
Run the agent
Save to agent.ts and run with npx tsx agent.ts
Explore tools
Mastra discovers 10 tools from Klaviyo (Marketing Automation) via MCP
Why Use Mastra AI with the Klaviyo (Marketing Automation) MCP Server
Mastra AI provides unique advantages when paired with Klaviyo (Marketing Automation) through the Model Context Protocol.
Mastra's agent abstraction provides a clean separation between LLM logic and tool infrastructure — add Klaviyo (Marketing Automation) without touching business code
Built-in workflow engine chains MCP tool calls with conditional logic, retries, and parallel execution for complex automation
TypeScript-native: full type inference for every Klaviyo (Marketing Automation) tool response with IDE autocomplete and compile-time checks
One-command deployment to any Node.js host — Vercel, Railway, Fly.io, or your own infrastructure
Klaviyo (Marketing Automation) + Mastra AI Use Cases
Practical scenarios where Mastra AI combined with the Klaviyo (Marketing Automation) MCP Server delivers measurable value.
Automated workflows: build multi-step agents that query Klaviyo (Marketing Automation), process results, and trigger downstream actions in a typed pipeline
SaaS integrations: embed Klaviyo (Marketing Automation) as a first-class tool in your product's AI features with Mastra's clean agent API
Background jobs: schedule Mastra agents to query Klaviyo (Marketing Automation) on a cron and store results in your database automatically
Multi-agent systems: create specialist agents that collaborate using Klaviyo (Marketing Automation) tools alongside other MCP servers
Klaviyo (Marketing Automation) MCP Tools for Mastra AI (10)
These 10 tools become available when you connect Klaviyo (Marketing Automation) to Mastra AI via MCP:
add_profiles_to_list
This tool is critical for managing subscriptions and segmenting customers for specific marketing campaigns. Input profile IDs as a comma-separated string. Add profiles to a Klaviyo list
create_profile
This is essential for manual lead insertion or synchronizing data from other sources. Requires an email address; first and last names are optional but recommended for personalization. Create a new Klaviyo profile
get_campaign_details
Returns its current status (draft, sent, scheduled), the targeted audience list/segment IDs, and the message content being delivered. Get details for a Klaviyo campaign
get_flow_details
It returns the entry trigger conditions, the sequence of action steps (emails, SMS, delays), and the current operational status of the automation. Get details for a Klaviyo automation flow
get_profile
Returns everything from contact info (email, phone, address) to custom e-commerce properties, predictive analytics (CLV, churn risk), and marketing preferences. Get a Klaviyo profile by ID
list_audience_segments
Unlike lists, segments update automatically based on behavioral data and predictive analytics. Use this to understand your high-value customers, churn risks, or engaged subscribers. List Klaviyo audience segments
list_automation_flows
Use this to audit your automated lifecycle marketing, such as welcome series, abandoned carts, or post-purchase follow-ups. Returns flow IDs, names, and active status. List Klaviyo automation flows
list_email_campaigns
This tool allows you to monitor marketing activity, check which campaigns are currently active, and see scheduled send times for upcoming broadcasts. List Klaviyo email campaigns
list_lists
Use this to identify target lists for profile orchestration or to audit your subscription groups. Returns list IDs, names, and total contact counts. List all Klaviyo audience lists
list_profiles
This tool is used to browse your customer base and obtain profile IDs, email addresses, and names. Use this as a starting point to find specific customers before performing detailed audits or adding them to lists. List Klaviyo profiles (contacts)
Example Prompts for Klaviyo (Marketing Automation) in Mastra AI
Ready-to-use prompts you can give your Mastra AI agent to start working with Klaviyo (Marketing Automation) immediately.
"List all active email campaigns in my Klaviyo account"
"Show me the details for automation flow ID 'flow-987'"
"Create a profile for 'Sarah Doe' with email 'sarah@example.com'"
Troubleshooting Klaviyo (Marketing Automation) MCP Server with Mastra AI
Common issues when connecting Klaviyo (Marketing Automation) to Mastra AI through the Vinkius, and how to resolve them.
createMCPClient not exported
npm install @mastra/mcpKlaviyo (Marketing Automation) + Mastra AI FAQ
Common questions about integrating Klaviyo (Marketing Automation) MCP Server with Mastra AI.
How does Mastra AI connect to MCP servers?
MCPClient with the server URL and pass it to your agent. Mastra discovers all tools and makes them available with full TypeScript types.Can Mastra agents use tools from multiple servers?
Does Mastra support workflow orchestration?
Connect Klaviyo (Marketing Automation) with your favorite client
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Data-aware AI agent framework for structured and unstructured sources.
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Connect Klaviyo (Marketing Automation) to Mastra AI
Get your token, paste the configuration, and start using 10 tools in under 2 minutes. No API key management needed.