Clearout.io MCP Server for Mastra AI 8 tools — connect in under 2 minutes
Mastra AI is a TypeScript-native agent framework built for modern web stacks. Connect Clearout.io 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: {
"clearoutio": {
url: "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
},
},
});
const tools = await mcpClient.getTools();
const agent = new Agent({
name: "Clearout.io Agent",
instructions:
"You help users interact with Clearout.io " +
"using 8 tools.",
model: openai("gpt-4o"),
tools,
});
const result = await agent.generate(
"What can I do with Clearout.io?"
);
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 Clearout.io MCP Server
Connect your Clearout.io account to any AI agent and take full control of your email verification and deliverability workflows through natural conversation. Streamline how you maintain list hygiene and protect your sender reputation natively.
Mastra's agent abstraction provides a clean separation between LLM logic and Clearout.io tool infrastructure. Connect 8 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
- Instant Verification — Verify single email addresses in real-time to identify valid, invalid, or catch-all accounts natively
- Bulk Intelligence — Submit and monitor large email lists for asynchronous verification flawlessly
- Deliverability Auditing — Specifically check for disposable, catch-all, or role-based email addresses securely
- Business Logistics — Identify business vs. free/personal email accounts to target professional audiences flawlessly
- Job Oversight — List and retrieve the status of all current and historical bulk verification jobs flawlessly
- Credit Tracking — Retrieve your remaining verification credit balance directly within your workspace
The Clearout.io MCP Server exposes 8 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 Clearout.io to Mastra AI via MCP
Follow these steps to integrate the Clearout.io 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 8 tools from Clearout.io via MCP
Why Use Mastra AI with the Clearout.io MCP Server
Mastra AI provides unique advantages when paired with Clearout.io through the Model Context Protocol.
Mastra's agent abstraction provides a clean separation between LLM logic and tool infrastructure — add Clearout.io 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 Clearout.io 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
Clearout.io + Mastra AI Use Cases
Practical scenarios where Mastra AI combined with the Clearout.io MCP Server delivers measurable value.
Automated workflows: build multi-step agents that query Clearout.io, process results, and trigger downstream actions in a typed pipeline
SaaS integrations: embed Clearout.io as a first-class tool in your product's AI features with Mastra's clean agent API
Background jobs: schedule Mastra agents to query Clearout.io on a cron and store results in your database automatically
Multi-agent systems: create specialist agents that collaborate using Clearout.io tools alongside other MCP servers
Clearout.io MCP Tools for Mastra AI (8)
These 8 tools become available when you connect Clearout.io to Mastra AI via MCP:
check_business_email
Check if an email belongs to a business or professional domain
check_disposable_email
Check if an email address belongs to a disposable/temporary provider
check_email_catchall
Specifically check if an email domain is configured as catch-all
get_bulk_verification_status
Get the progress status of a bulk verification job
get_clearout_credit_balance
Retrieve the remaining email verification credit balance
list_bulk_verification_jobs
List all bulk verification jobs in the account
submit_bulk_email_list
Submit a list of emails for bulk verification
verify_email_instant
Verify a single email address in real-time
Example Prompts for Clearout.io in Mastra AI
Ready-to-use prompts you can give your Mastra AI agent to start working with Clearout.io immediately.
"Verify this email address: support@example.com"
"What is my current credit balance in Clearout?"
"Check if 'johndoe@gmail.com' is a business or personal email."
Troubleshooting Clearout.io MCP Server with Mastra AI
Common issues when connecting Clearout.io to Mastra AI through the Vinkius, and how to resolve them.
createMCPClient not exported
npm install @mastra/mcpClearout.io + Mastra AI FAQ
Common questions about integrating Clearout.io 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 Clearout.io with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
Anthropic's native desktop app for Claude with built-in MCP support.
AI-first code editor with integrated LLM-powered coding assistance.
GitHub Copilot in VS Code with Agent mode and MCP support.
Purpose-built IDE for agentic AI coding workflows.
Autonomous AI coding agent that runs inside VS Code.
Anthropic's agentic CLI for terminal-first development.
Python SDK for building production-grade OpenAI agent workflows.
Google's framework for building production AI agents.
Type-safe agent development for Python with first-class MCP support.
TypeScript toolkit for building AI-powered web applications.
TypeScript-native agent framework for modern web stacks.
Python framework for orchestrating collaborative AI agent crews.
Leading Python framework for composable LLM applications.
Data-aware AI agent framework for structured and unstructured sources.
Microsoft's framework for multi-agent collaborative conversations.
Connect Clearout.io to Mastra AI
Get your token, paste the configuration, and start using 8 tools in under 2 minutes. No API key management needed.