How to Use the Kylas MCP in Mastra AI

Build reliable sales workflows with Mastra AI and this Kylas MCP Server.

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Works with every AI agent you already use

…and any MCP-compatible client

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Connect Kylas MCP to Mastra AI

Create your Vinkius account to connect Kylas to Mastra AI and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup Kylas with Mastra AI

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Perplexity

Workflow automation with Kylas

Mastra AI lets you chain operations like `create_lead` into complex sequences. If a lead creation fails due to a network blip, the engine handles the retry. This keeps your sales flow moving. You define the logic once and the agent executes it across your entire CRM pipeline.

Conditional CRM branching

Use `list_tasks` to check for pending follow-ups before creating new records. Your agents can verify existing work before taking action. This prevents duplicate entries and keeps your team focused. The workflow engine manages the branching logic based on live CRM state.

Task management for agents

Your autonomous agents need current data. With `list_leads` and `get_lead`, they can prioritize outreach based on actual CRM activity. This MCP Server provides the raw data your workflow needs to make decisions. It turns your CRM into a programmable engine.

Setup guide

Set up Kylas MCP in Mastra AI

Prerequisites

Node.js 18+ and a TypeScript project
@mastra/mcp + @mastra/core packages
Active Vinkius subscription with a valid endpoint token

1

Install dependencies
Run npm install @mastra/mcp @mastra/core plus your preferred model provider (e.g. @ai-sdk/openai).
2

Configure the MCPClient
Create an MCPClient with your Vinkius endpoint as a URL object. Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com.
3

Discover and inject tools
Call mcpClient.listTools() and spread the result into your agent's tools object. All Kylas tools become native Mastra tools.
4

Run with any model
Swap openai("gpt-4o") for any AI SDK-compatible provider. Call agent.generate() and the agent routes tool calls through MCP automatically.

agent.ts

import { MCPClient } from "@mastra/mcp";
import { Agent } from "@mastra/core/agent";
import { openai } from "@ai-sdk/openai";

const mcpClient = new MCPClient({
  id: "kylas-mcp-client",
  servers: {
    "kylas-mcp": {
      url: new URL(
        "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
      ),
    },
  },
});

const agent = new Agent({
  name: "Kylas Agent",
  model: openai("gpt-4o"),
  instructions: "You have access to Kylas tools.",
  tools: {
    ...(await mcpClient.listTools()),
  },
});

const result = await agent.generate(
  "List recent Kylas transactions"
);
console.log(result.text);

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Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Kylas. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

Why Choose Vinkius

Vinkius connects your tools to AI with real-time monitoring and automatic cost savings — all from one dashboard.

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Real-time monitoring

Live

visibility into every interaction

Connect your favorite tools to your AI and see exactly what's happening — every request, every response, in real time.

Built-in savings

60%

lower AI costs

Vinkius compresses data between your apps and your AI automatically. Lower bills every month — no configuration required.

Single dashboard

One

place for every integration

Every tool your AI connects to, managed from a single screen. One account, complete control.

Common questions about Kylas MCP in Mastra AI

Import the server configuration into your Mastra agent definition. Once added, you can call the tools directly within your workflow steps.

Yes, you can enable approval requirements for specific tools. This ensures a human reviews sensitive CRM changes before they commit.

Mastra provides built-in retry logic. You can configure exponential backoff if the CRM endpoint becomes unresponsive.

The server supports multiple transport types including SSE. This ensures your agent maintains a stable connection to your CRM data.

We enforce strict transport security for all records, including lead names and phone numbers. Your CRM data remains isolated within your infrastructure.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.

OpenAI Agents SDK sdk-python

Google ADK sdk-python

Pydantic AI sdk-python

Vercel AI SDK sdk-typescript