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.

Findymail MCP Server for OpenAI Agents SDK 12 tools — connect in under 2 minutes

Name: Findymail
Availability: InStock
Author: Vinkius

openai.github.io/openai-agents-python/mcp

Built by Vinkius GDPR 12 Tools SDK

The OpenAI Agents SDK enables production-grade agent workflows in Python. Connect Findymail through Vinkius and your agents gain typed, auto-discovered tools with built-in guardrails. no manual schema definitions required.

Get MCP Server for AI Agents

ASK AI ABOUT THIS MCP SERVER

Open in ChatGPT Open in Claude Open in Perplexity

Vinkius supports streamable HTTP and SSE.

python

import asyncio
from agents import Agent, Runner
from agents.mcp import MCPServerStreamableHttp

async def main():
    # Your Vinkius token. get it at cloud.vinkius.com
    async with MCPServerStreamableHttp(
        url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    ) as mcp_server:

        agent = Agent(
            name="Findymail Assistant",
            instructions=(
                "You help users interact with Findymail. "
                "You have access to 12 tools."
            ),
            mcp_servers=[mcp_server],
        )

        result = await Runner.run(
            agent, "List all available tools from Findymail"
        )
        print(result.final_output)

asyncio.run(main())

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Stream every event to Splunk, Datadog, or your own webhook in real-time

* 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 Findymail MCP Server

Connect your Findymail account to any AI agent and supercharge your sales prospecting and data enrichment workflows through the power of the Model Context Protocol (MCP). Findymail is designed for high-growth sales teams that need accurate, verified contact data without the manual grind of searching through LinkedIn or guessing email patterns.

The OpenAI Agents SDK auto-discovers all 12 tools from Findymail through native MCP integration. Build agents with built-in guardrails, tracing, and handoff patterns. chain multiple agents where one queries Findymail, another analyzes results, and a third generates reports, all orchestrated through Vinkius.

What you can do

Precision Email Finding — Instantly retrieve verified B2B emails by providing a person's name and their company domain or name. No more guessing; get data that actually delivers.
Real-time Email Verification — Protect your sender reputation by verifying any email address before it hits your outreach sequence. Our verification tool checks for deliverability in seconds.
Direct Phone Discovery — Scale your cold calling efforts by fetching direct phone numbers directly from LinkedIn profiles using our specialized phone finder tool.
Deep Company Enrichment — Transform a simple domain or LinkedIn URL into a full company profile, including industry data, size, and social identifiers.
Intellimatch Lead Generation — Use natural language to discover new leads. Simply ask your agent to 'Find SaaS founders in the US' or 'Get me marketing heads in London', and let Findymail do the heavy lifting.
List & Contact Management — Organically manage your prospecting lists and retrieve specific contact details to keep your CRM updated and your outreach personalized.
Credit Monitoring — Keep a pulse on your API usage with built-in tools to check your remaining credits and usage summaries directly from your AI conversation.

The Findymail MCP Server exposes 12 tools through the Vinkius. Connect it to OpenAI Agents SDK 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 Findymail to OpenAI Agents SDK via MCP

Follow these steps to integrate the Findymail MCP Server with OpenAI Agents SDK.

Install the SDK

Run pip install openai-agents in your Python environment

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token from cloud.vinkius.com

Run the script

Save the code above and run it: python agent.py

Explore tools

The agent will automatically discover 12 tools from Findymail

Why Use OpenAI Agents SDK with the Findymail MCP Server

OpenAI Agents SDK provides unique advantages when paired with Findymail through the Model Context Protocol.

Native MCP integration via `MCPServerSse`, pass the URL and the SDK auto-discovers all tools with full type safety

Built-in guardrails, tracing, and handoff patterns let you build production-grade agents without reinventing safety infrastructure

Lightweight and composable: chain multiple agents and MCP servers in a single pipeline with minimal boilerplate

First-party OpenAI support ensures optimal compatibility with GPT models for tool calling and structured output

Findymail + OpenAI Agents SDK Use Cases

Practical scenarios where OpenAI Agents SDK combined with the Findymail MCP Server delivers measurable value.

Automated workflows: build agents that query Findymail, process the data, and trigger follow-up actions autonomously

Multi-agent orchestration: create specialist agents. one queries Findymail, another analyzes results, a third generates reports

Data enrichment pipelines: stream data through Findymail tools and transform it with OpenAI models in a single async loop

Customer support bots: agents query Findymail to resolve tickets, look up records, and update statuses without human intervention

Findymail MCP Tools for OpenAI Agents SDK (12)

These 12 tools become available when you connect Findymail to OpenAI Agents SDK via MCP:

create_contact_list

Create a new contact list

enrich_company

Enrich company data

find_email

Find a verified email address

find_phone

Find direct phone numbers

get_contact

Get contact details

get_credits

Check credit balance

get_credits_summary

Get credits usage summary

get_lead_search_data

Get lead search results

get_lead_search_status

Check lead search status

list_contact_lists

List all contact lists

search_leads

Find companies and contacts

verify_email

Verify an email address

Example Prompts for Findymail in OpenAI Agents SDK

Ready-to-use prompts you can give your OpenAI Agents SDK agent to start working with Findymail immediately.

"Find the verified email for Satya Nadella at microsoft.com"

"Enrich company data for the domain 'vinkius.com'"

"Search for 'marketing agency owners in New York' using Intellimatch."

Troubleshooting Findymail MCP Server with OpenAI Agents SDK

Common issues when connecting Findymail to OpenAI Agents SDK through the Vinkius, and how to resolve them.

MCPServerStreamableHttp not found

Ensure you have the latest version: pip install --upgrade openai-agents

Agent not calling tools

Make sure your prompt explicitly references the task the tools can help with.

Findymail + OpenAI Agents SDK FAQ

Common questions about integrating Findymail MCP Server with OpenAI Agents SDK.

How does the OpenAI Agents SDK connect to MCP?

Use MCPServerSse(url=...) to create a server connection. The SDK auto-discovers all tools and makes them available to your agent with full type information.