How to Use the Clearout MCP in Mastra AI

Q: Can Mastra AI automatically retry failed Clearout verifications?

Yes. If verifyemail hits a temporary network snag, Mastra catches the error and retries with exponential backoff. You configure the retry limits in your agent setup.

Q: Does the Clearout integration support human-in-the-loop approvals?

Yes. You can flag destructive tools like removebulklist or cost-heavy tools like verifybulk with Mastra's requireToolApproval setting. The workflow will pause until an admin signs off.

Automate your email list hygiene workflows with Mastra AI and the Clearout MCP Server.

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Connect Clearout MCP to Mastra AI

Create your Vinkius account to connect Clearout 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 Clearout with Mastra AI

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Resilient Bulk Verification Workflows

Set up a Mastra AI workflow that automatically scrubs new marketing lists the moment they drop into your database. The agent fires `verify_bulk` and catches the list ID to track the job. If the job takes longer than expected, Mastra's built-in exponential backoff handles the polling via `get_bulk_status`. Once complete, the workflow grabs the clean data using `download_results` and pipes it to your CRM.

Conditional Routing for Catch-All Domains

Stop guessing what to do with tricky B2B addresses. Build a branching path that runs `verify_catchall` on any domain that flags as risky during initial checks. When the domain accepts everything, you can route the workflow to either drop the lead or trigger `find_email` to look for a specific, verified contact. You dictate the exact logic while the MCP Server handles the actual queries.

Automated Credit Management

Never let a campaign fail because your verification account ran dry. Create a scheduled agent that runs `get_credits` every morning. If the balance dips below your threshold, the workflow sends a Slack alert to your marketing team. You can even configure it to pause ongoing jobs using `cancel_bulk` until the account is funded.

Setup guide

Set up Clearout 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 Clearout 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: "clearout-mcp-client",
  servers: {
    "clearout-mcp": {
      url: new URL(
        "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
      ),
    },
  },
});

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

const result = await agent.generate(
  "List recent Clearout 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 Clearout. 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.

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Common questions about Clearout MCP in Mastra AI

Install @mastra/mcp and instantiate MCPClient with your Vinkius URL. Call listTools() and spread the results into your agent's tool array.

Yes. If verify_email hits a temporary network snag, Mastra catches the error and retries with exponential backoff. You configure the retry limits in your agent setup.

Add a cleanup step at the end of your workflow. Once the data is safely in your database, have the agent call remove_bulk_list to keep your workspace tidy.

Yes. You can flag destructive tools like remove_bulk_list or cost-heavy tools like verify_bulk with Mastra's requireToolApproval setting. The workflow will pause until an admin signs off.

Vinkius processes all requests through ephemeral zero-trust sandboxes. The raw email addresses you send for verification pass straight to the provider without touching disk storage.

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