Vinkius

Findymail MCP. Verify Emails & Find Direct Phone Numbers Automatically

Findymail finds and verifies B2B emails and direct phone numbers for sales prospecting. Connect it via Vinkius to any AI client, letting your agent locate key decision-makers, enrich company data from domains, or verify an email address instantly. Stop guessing on contact info.

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

Give Claude and any AI agent real-world access

Search for Leads

Find companies or contacts based on criteria like industry, location, and company size.

Locate Contact Details

Retrieve verified email addresses or direct phone numbers using a person's name and company information.

Verify Emails

Check if an existing email address is deliverable before you use it in outreach campaigns.

Enrich Company Profiles

Take a domain name or LinkedIn URL and expand it into a detailed company intelligence report.

Manage Contact Lists

Create, view, and organize dedicated lists of contacts for targeted campaigns.

Waiting for input…

AI Agent
Findymail

What AI agents can do with Findymail - 12 Tools

These tools let you perform complex data operations, including searching for leads, enriching company profiles, and verifying specific contact details.

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 Findymail MCP

Create Contact List

Builds a new, dedicated list to hold specific contacts you want to track.

Enrich Company

Expands basic company data from a domain or URL into a full profile containing...

Find Email

Attempts to locate a verified email address for a specified person at a given domain.

Find Phone

Searches and retrieves direct phone numbers associated with a profile or company.

Get Contact

Pulls all known contact details for an individual once you provide enough...

Get Credits Summary

Retrieves a summary of your account usage and remaining credit balance directly in the chat.

Get Credits

Provides a quick check on your current available API credit amount.

Get Lead Search Data

Fetches the completed results after running a large lead search query.

Get Lead Search Status

Checks if a background lead search task is still running or has finished processing.

List Contact Lists

Shows you every contact list that currently exists within your account structure.

Search Leads

Initiates a broad search across the platform to find groups of companies and...

Verify Email

Confirms whether an email address is active and actually capable of receiving mail.

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.

Findymail 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 Findymail 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 Findymail, 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
Findymail 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 Findymail. 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.

The Grind of Finding Contact Data

Today, getting a clean list of prospects feels impossible. You spend hours clicking through LinkedIn profiles, trying to piece together an email address from a website's 'Contact Us' page. You copy one name, paste it into another tool, and then manually check if the phone number listed is even current. It’s repetitive, slow work that eats up your entire day.

With this MCP, you stop clicking through tabs and start asking questions. You tell your agent exactly what you need—like 'Marketing heads in London'—and the tool does all the cross-referencing, verification, and data gathering behind the scenes. The result is a clean, actionable list of contacts delivered directly to you.

Findymail: Verified Contacts on Demand

Manual data sourcing requires multiple steps: first finding the company domain, then searching for key roles within that company, and finally running those names through a separate email checker. This process breaks down every time you hit an error.

Now, all these complex actions are centralized. Whether you need to build a list with `create_contact_list` or just verify one address using `verify_email`, the intelligence is conversational. It turns painstaking data entry into simple commands.

What Findymail MCP does for your AI

This MCP connects professional intelligence into your daily workflow. It lets you find verified B2B emails and direct phone numbers without having to manually search LinkedIn or guess patterns. You simply ask your agent for the data—for example, 'Find me SaaS founders in Texas.' The tool handles the heavy lifting, providing accurate contact details that actually work.

You can also enrich a simple company domain into a full profile, getting industry size and social identifiers all at once. Need to check if an email address is valid before you send it? It verifies deliverability instantly. If your team needs to manage multiple leads, the MCP even lets you build and organize contact lists directly from your conversation.

Because Vinkius hosts this connection, you get access to robust lead generation tools right inside your preferred AI client.

Built · Hosted · Managed by Vinkius Findymail-MCP: Verify Emails & Phone Numbers
Server ID 019d7599-2f21-73a9-b1fa-e140cbf922c8
Vinkius Inspector
Compliance Grade A+
Score 98.33/100
Vinkius Inspector Badge — Score 98.33/100

Frequently asked questions about Findymail MCP

How does Findymail MCP find verified emails? +

The Findymail MCP uses specialized tools to check multiple data sources and confirms if an email address is deliverable. It doesn't guess; it verifies.

Can I use the Findymail MCP to get phone numbers for leads? +

Yes, you can. Use the find_phone tool by asking your agent for direct phone lines associated with a specific company or profile.

Is the Findymail MCP useful for marketing operations? +

Absolutely. Marketing Ops teams use it to ensure all lead lists are clean and verified before any major campaign launch, protecting sender reputation.

What is the difference between `search_leads` and `get_contact`? +

search_leads finds broad groups of companies or contacts based on criteria. get_contact retrieves all known details for a specific individual you already have some information about.

Do I need to worry about API credits with Findymail MCP? +

No. You can check your usage and remaining balance at any time by invoking the get_credits tool right inside the chat interface.