Vinkius

EmailListVerify MCP. Clean Your Email List, Guarantee Deliverability.

EmailListVerify lets your AI agent check email deliverability and clean up massive lists instantly. It handles single-address checks, manages entire bulk verification jobs, tracks job status, and monitors your credit balance in real time. Don't send emails to dead addresses; let your agent do the dirty work so you can focus on writing good copy.

EmailListVerify MCP is compatible with Claude Claude
EmailListVerify MCP is compatible with ChatGPT ChatGPT
EmailListVerify MCP is compatible with Cursor Cursor
EmailListVerify MCP is compatible with Gemini Gemini
EmailListVerify MCP is compatible with Windsurf Windsurf
EmailListVerify MCP is compatible with VS Code VS Code
EmailListVerify MCP is compatible with JetBrains JetBrains
EmailListVerify MCP is compatible with Vercel Vercel
See Vinkius in Action

Give Claude and any AI agent real-world access

Verify single emails

Instantly checks one email address's deliverability and determines if it's disposable.

Track bulk job status

Retrieves the current progress, results summary, and final outcomes of large file verification jobs.

Audit list health metrics

Generates a high-level overview of your past verification activity, showing success rates and common invalid patterns.

Manage account credits

Checks the remaining number of verification credits and organizational quotas for your account.

View job history

Lists all past, current, and completed email verification files you've uploaded.

Waiting for input…

AI Agent
EmailListVerify

What AI agents can do with EmailListVerify with 9 Tools

Use these tools to query your account metadata, check credit balances, monitor specific jobs, and perform comprehensive deliverability audits.

Make your AI actually useful.

Add this MCP to Claude, Cursor, or Windsurf and your AI stops guessing. It gets real tools to look things up, take action, and handle the stuff you keep doing by hand.

Start using EmailListVerify MCP

Get Emaillistverify Metadata

Pulls general account settings and metadata details for your EmailListVerify setup.

Get Remaining Credits

Tells you exactly how many verification credits are left in your account.

Get Verification Job Status

Provides the current status and summary results for a specific bulk job file.

Quick Verification Health Audit

Generates a quick, high-level report on your verification activity and overall...

List Successfully Processed Files

Identifies all the bulk verification files that finished processing completely.

List In Progress Verification Jobs

Lists any bulk jobs currently waiting in or running through the processing queue.

List Latest Verification Jobs

Shows the most recently uploaded email verification files, regardless of status.

List Verification Jobs

Provides a comprehensive list of every bulk email verification job in your account...

Verify Single Email

Performs a full deliverability check on a single provided email address.

Security and governance baked right in.

Pick your AI client below to get set up. Just create a Vinkius account, subscribe, and you're instantly up and running. We handle the entire backend infrastructure, delivering out-of-the-box support for HTTPS Streamable, SSE, and OAuth2—zero messy routing required.

EmailListVerify MCP is compatible with Claude

Claude AI

1

Open Claude Settings

Go to claude.ai, click your profile icon, then navigate to Customize → Connectors.

2

Add Custom Connector

Click the "+" button and select Add custom connector. Paste your Vinkius endpoint URL:

https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. For OAuth-protected servers, expand Advanced settings to add credentials.

3

Start a conversation

Open a new chat. The EmailListVerify integration is available immediately — no restart needed.

Choose How to Get Started

Build a custom MCP for your own tools, or connect a ready-made integration from our catalog.

Build Your Own

Turn any API into an MCP. Import a spec, define Agent Skills, or deploy with MCPFusion.

  • Import from OpenAPI, Swagger, or YAML specs
  • Create Agent Skills with progressive disclosure
  • Deploy to edge with MCPFusion framework
  • Built in DLP, auth, and compliance on each call
  • Real time usage dashboard and cost metering
  • Publish to catalog or keep private
Start building

Make Your AI Do More

Start with EmailListVerify, then connect any of our 5,200+ other servers whenever your AI needs more. One click, no limits.

  • Use this MCP plus 5,200+ others, all in one place
  • Add new capabilities to your AI anytime you want
  • Connections are secured and governed automatically
  • Track usage and costs across all your servers
  • Works with Claude, ChatGPT, Cursor, and more
  • New servers added to the catalog weekly
EmailListVerify MCP server cover

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by EmailListVerify. 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.

VINKIUS CLOUD

Cloud Hosted

Managed infra

V8 Isolated

Sandboxed per request

Zero-Trust Proxy

No stored credentials

DLP Enforced

Policy on each call

GDPR Compliant

EU data residency

Token Compression

~60% cost reduction

Your data is protected. See how we built it.

Email lists are a black box of unknowns.

Right now, list cleaning feels like detective work. You get a massive spreadsheet of contacts and you're left guessing: Are these emails dead? Did the user change their job? Is this address temporary or permanent? You end up copying small batches into external tools, manually checking status pages, and cross-referencing which addresses are safe to send to.

With this MCP, your agent handles all that guesswork. It checks deliverability against real-time protocols, telling you instantly if an email is live, disposable, or if the address format itself is wrong. You don't just get a 'pass/fail'; you get actionable data on *why* it failed.

EmailListVerify Gives You Certainty.

You eliminate the need to jump between account settings, external validation websites, and internal dashboards just to check job status. Everything is centralized; your agent uses `list_verification_jobs` to pull up all files, then `get_verification_job_status` tells you exactly where each one stands.

The difference is control. You move from reactive list scrubbing to proactive data asset management. You know exactly what's in your database and that your next email blast hits real people.

What EmailListVerify MCP does for your AI

Need to know if that list of contacts is actually worth emailing? This MCP connects a powerful bulk email verification system directly into your AI workflow. Instead of manually running checks or dealing with flaky spreadsheets, your agent handles all the deliverability analysis through simple conversation.

It verifies individual emails against MX records and SMTP connection checks. For bigger projects, you can upload files for bulk jobs and monitor their status without ever leaving your chat window. You also keep tabs on organizational quotas and credit usage right there in the thread. When you connect this MCP to Vinkius, your agent becomes a full-time list hygiene specialist, giving you clean data ready for any marketing campaign.

Built · Hosted · Managed by Vinkius EmailListVerify MCP - Check Deliverability & Clean Lists
Server ID 019d758f-4914-7209-bb5d-a846fe373223
Vinkius Inspector
Compliance Grade A+
Score 100/100
Vinkius Inspector Badge — Score 100/100

Frequently asked questions about EmailListVerify MCP

How do I check a single email address using EmailListVerify? +

You use the verify_single_email tool. Just give your agent the email, and it will instantly report on deliverability, MX records, and whether it's disposable.

Can I check the status of multiple verification jobs with EmailListVerify? +

Yes, you can. Use list_verification_jobs to see all files, then use get_verification_job_status for specific updates on job progress.

Does this MCP help me manage my credits? +

Absolutely. Running get_remaining_credits is the best way to check your current balance and ensure you don't run out of verification quotas mid-campaign.

What if I want a summary of all bad emails? Use EmailListVerify. +

The quick_verification_health_audit tool provides a high-level overview, summarizing activity and identifying common patterns in invalid email addresses across your account history.

How do I list the most recent files processed? +

Use list_latest_verification_jobs. This function quickly shows you the metadata for every file that has been recently uploaded to the platform.