Findymail MCP. Find verified emails and direct phone numbers instantly.
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…and any MCP-compatible client
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Findymail connects your AI agent to B2B contact data. It lets you find verified email addresses, direct phone numbers, and full company profiles using natural language.
You can also build, manage, and clean entire contact lists—all without leaving your chat client. Great for sales prospecting and lead qualification.
What your AI agents can do
Create contact list
Builds a new, structured contact list for saving and organizing multiple leads.
Enrich company
Expands a simple domain or URL into a full company profile, including industry and size data.
Find email
Locates and verifies a B2B email address for a given person and company domain.
Runs a search using natural language inputs to find companies and contacts matching specific criteria.
Retrieves a full contact profile, including name, company, and associated details, for a specific lead.
Locates a B2B email address and checks its deliverability status against the domain.
Scrapes direct phone numbers associated with a professional's profile.
Takes a domain or URL and returns a complete company profile with industry and size metrics.
Allows you to build, list, and manage structured groups of contacts for later use.
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019d7599create contact list
Builds a new, structured contact list for saving and organizing multiple leads.
019d7599enrich company
Expands a simple domain or URL into a full company profile, including industry and size data.
019d7599find email
Locates and verifies a B2B email address for a given person and company domain.
019d7599find phone
Retrieves direct phone numbers from a professional's profile.
019d7599get contact
Fetches detailed contact information for a known lead or company.
019d7599get credits
Checks your remaining API credits and usage status.
019d7599get credits summary
Retrieves a summary of your total API credit usage.
019d7599get lead search data
Pulls the specific data results after running a lead search query.
019d7599get lead search status
Checks the status of an ongoing lead search task.
019d7599list contact lists
Retrieves a list of all contact lists you have created.
019d7599search leads
Initiates a search to find potential companies and contacts based on criteria.
019d7599verify email
Checks if a provided email address is deliverable and valid for B2B outreach.
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 every call
- Real time usage dashboard and cost metering
- Publish to catalog or keep private
Make Your AI Do More
Start with Findymail, then connect any of our 4,700+ other servers whenever your AI needs more. One click, no limits.
- Use this MCP plus 4,700+ others, all in one place
- Add new capabilities to your AI anytime you want
- Every connection is secured and compliant automatically
- Track usage and costs across all your servers
- Works with Claude, ChatGPT, Cursor, and more
- New servers added to the catalog every week
What you can do with this MCP connector
Findymail connects your AI agent to B2B contact data. It lets you find verified email addresses, direct phone numbers, and full company profiles using natural language. You can also build, manage, and clean entire contact lists—all without leaving your chat client.
Search for new leads
When you need to find companies and contacts, you tell your agent to run a search. The agent uses search_leads to start pulling potential matches based on whatever criteria you give it. You'll get the status of that search using get_lead_search_status, and once it's ready, you pull the specific results with get_lead_search_data.
Get verified contact details
To pull a full contact profile, you can use get_contact to grab detailed information for a known lead or company. You can also use enrich_company to take a simple domain or URL and expand it into a full company profile, including industry and size metrics.
Find and verify emails
When you need a B2B email, you use find_email to locate and verify an email address for a specific person and company domain. Before you hit send, you run verify_email to check if that address is deliverable and valid for B2B outreach.
Discover phone numbers
To scrape direct phone numbers associated with a professional's profile, you call find_phone.
Create and manage contact lists
For keeping track of your leads, you use create_contact_list to build a structured list. You can then see everything you've built using list_contact_lists, or retrieve the detailed contact info for any list you've already saved.
Check Credits
To know what's left in your budget, you can run get_credits to check your remaining API credits and usage status, or use get_credits_summary for a full overview of your total API credit usage.
How Findymail MCP Works
- 1 Subscribe to the server on Vinkius and input your Findymail API Token.
- 2 Tell your agent what you need (e.g., 'Find the email for Jane Smith at Acme Corp').
- 3 The agent runs the tool, and the server returns the verified contact data directly to your conversation.
The bottom line is, your agent handles all the data retrieval, so you just talk to it.
Who Is Findymail MCP For?
The SDR who's tired of copying and pasting contact info from LinkedIn. The Marketing Ops engineer who needs to ensure every lead list is clean and verified before a major campaign. Recruiters who need to find decision-makers fast. This is for people whose job relies on high-quality, verifiable contact data.
Uses the agent to find the correct contact details for target accounts without leaving their chat window.
Runs bulk verification checks on lead lists, ensuring metadata is current before campaign launch.
Identifies and gets verified contact details for key decision-makers or potential candidates.
What Changes When You Connect
- Find verified emails instantly. Instead of guessing email patterns, the
find_emailtool retrieves accurate B2B emails, protecting your sender reputation. - Scale cold calling efforts. Use
find_phoneto pull direct phone numbers from LinkedIn profiles, scaling your outreach without manual searching. - Clean your data list. Run
verify_emailon your entire list before sending. This checks deliverability in seconds, saving you bounce rates. - Understand your targets. Use
enrich_companyto turn a simple domain into a full company profile, giving you industry and size metrics. - Build targeted lists. The
create_contact_listtool lets you organize results, so you can keep your CRM updated and your outreach personalized. - Manage the process. The
get_creditstool lets you check your API balance mid-session, so you know exactly where you stand.
Real-World Use Cases
Need to qualify a new target account
The SDR identifies 'Acme Corp' as a target. They ask their agent to run search_leads for the domain. Next, they run get_lead_search_data to get basic contacts, and finally, they use find_email to find the verified email for the CTO. The problem is solved with minimal manual lookups.
Need to build a list of industry leaders
The Marketing Ops team needs 50 founders in the US. They ask the agent to run search_leads with the criteria. The agent reports a Task ID, and the team uses get_lead_search_status and get_lead_search_data until the list is ready. They then use create_contact_list to save it.
Need to clean up an existing CRM list
A user has a list of 200 emails but isn't sure which ones work. They use verify_email on the whole batch. The agent returns a clear pass/fail list, preventing wasted outreach and bad sender scores.
Need to profile a competitor company
A founder wants to know about a competitor. They ask the agent to run enrich_company on the domain. The agent returns a full profile, including industry classification and employee size, letting the founder prepare a targeted pitch.
The Tradeoffs
Sequential lookups
First, manually search LinkedIn for a person. Then, copy the company domain. Then, open a separate email verification tool and paste the email. This takes 15 minutes and requires three different logins.
→
Just ask your agent: 'Find the verified email and full profile for Jane Doe at Acme Corp.' The agent uses get_contact and find_email in sequence and gives you one complete result.
Guessing data points
Assuming an email address or using a generic domain search that yields too many results. This wastes time and gives inaccurate data.
→
Use find_email or get_contact. These tools require specific details and return verified, B2B-grade data.
Ignoring list status
Running a massive lead search (search_leads) and then immediately calling get_lead_search_data before the task finishes. This fails and leaves the user hanging.
→
First, run search_leads. Then, use get_lead_search_status to check the task status. Only call get_lead_search_data when the status confirms the search is complete.
When It Fits, When It Doesn't
Use this if your primary goal is verifiable, actionable contact data for B2B outreach. You need to know if an email actually works before you send it, or if you need a full company profile for deep research. If you only need to organize contacts or check your API usage, list_contact_lists, get_credits, and get_credits_summary are sufficient. Don't use this if you just need basic website info—enrich_company gives much more than that. If you need to manage complex, multi-step workflows without verifying the actual contact details, you're probably overthinking it.
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 INFRASTRUCTURE
Cloud Hosted
Managed infra
V8 Isolated
Sandboxed per request
Zero-Trust Proxy
No stored credentials
DLP Enforced
Policy on every call
GDPR Compliant
EU data residency
Token Compression
~60% cost reduction
Works with Claude, ChatGPT, Cursor, and more
The Model Context Protocol standardizes how applications expose capabilities to LLMs. Instead of operating in isolation, your AI gains direct access to external platforms, live data, and real-world actions through secure, standardized connections.
This server provides 12 capabilities that interface natively with Claude, ChatGPT, Cursor, and any MCP client. No middleware. No custom integration required.
Available Capabilities
Finding accurate contacts shouldn't involve three different tabs and a clipboard.
Today, finding a single person's verified contact info is a mess. You start on LinkedIn, finding the company name and the person's job title. Then, you copy the domain. You switch to a separate email tool and paste the email, hoping it's current. Then, you jump to a CRM to paste the phone number and manually clean up the list. It's slow, and you spend half your time just formatting the data.
With the Findymail MCP Server, you just tell your agent what you need. You ask it to 'Find the email for Jane Smith at Acme Corp.' The agent runs the necessary tools in the background, finds the verified email using `find_email`, gets the full profile using `get_contact`, and spits out the complete, clean data—all in the chat.
Findymail MCP Server: Get verified contact data in chat.
You eliminate the need to jump between LinkedIn, your CRM, and separate data enrichment websites. The manual steps of searching, copying, and pasting multiple data points disappear.
Your agent now handles the entire data lifecycle: search (`search_leads`), verification (`verify_email`), and enrichment (`enrich_company`). The data you get is ready for immediate use.
Common Questions About Findymail MCP
How do I use the find_email tool with Findymail MCP Server? +
You prompt your agent to find the email. The agent calls find_email and asks for the person's name and the company domain. It then returns the verified email address and confirmation it's safe to send.
Does find_phone find personal cell phone numbers? +
The find_phone tool retrieves direct phone numbers associated with a professional's profile, making it suitable for cold calling efforts.
What is the best way to search for leads using search_leads? +
First, use search_leads to define the target criteria (e.g., 'SaaS founders in US'). The tool returns a Task ID. Then, use get_lead_search_status to monitor the job, and finally, use get_lead_search_data to retrieve the results.
Can I verify a list of emails using verify_email? +
Yes. You run verify_email on the list. It checks each address for deliverability against B2B standards, giving you a clean list before you launch your campaign.
How does enrich_company help my outreach? +
enrich_company takes a domain or URL and returns a complete company profile. This data helps you tailor your pitch because you know the company's industry and size.
What is the difference between using `get_contact` and `search_leads`? +
The get_contact tool retrieves specific details for a known person. search_leads performs a broader search to find companies and contacts based on criteria.
How do I check my API usage with the `get_credits` tool? +
The get_credits tool reports your remaining API credit balance. You can also use get_credits_summary to see a detailed usage breakdown.
What happens if I try to find an email with the `find_email` tool? +
If an email is not found, the tool reports the failure status and suggests alternative search parameters. Always double-check the spelling of names and domains.
How does Findymail ensure the accuracy of the found emails? +
Findymail uses a proprietary verification engine that checks the deliverability of B2B emails in real-time. By using the 'verify_email' tool, you can double-check any address to ensure your bounce rate stays below 1%.
Can I search for leads using natural language like 'Founders in San Francisco'? +
Yes! The 'search_leads' tool uses the Intellimatch engine, allowing you to discover companies and contacts based on conversational queries. It's like having a lead researcher built into your AI agent.
What happens if a phone number or email cannot be found? +
If Findymail cannot locate a verified contact, the tool will return a null or empty status. Findymail only charges credits for successful finds, ensuring you only pay for data you can actually use.
Use it with your favorite AI tools
Connect this server to Cursor, Claude, VS Code, and more.
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