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CUFinder MCP Server for OpenAI Agents SDKGive OpenAI Agents SDK instant access to 13 tools to Bulk Enrich, Check Cufinder Status, Enrich Linkedin, and more

Built by Vinkius GDPR 13 Tools SDK

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

Use with Your AI Agent

Ask AI about this App Connector for OpenAI Agents SDK

Open in ChatGPT Open in Claude Open in Perplexity

The CUFinder app connector for OpenAI Agents SDK is a standout in the Productivity category — giving your AI agent 13 tools to work with, ready to go from day one.

Vinkius delivers Streamable HTTP and SSE to any MCP client

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="CUFinder Assistant",
            instructions=(
                "You help users interact with CUFinder. "
                "You have access to 13 tools."
            ),
            mcp_servers=[mcp_server],
        )

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

asyncio.run(main())
CUFinder
Fully ManagedVinkius Servers
60%Token savings
High SecurityEnterprise-grade
IAMAccess control
EU AI ActCompliant
DLPData protection
V8 IsolateSandboxed
Ed25519Audit chain
<40msKill switch
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 CUFinder MCP Server

Connect your CUFinder business intelligence account to any AI agent and simplify how you discover professional domains, enrich company metadata, and identify decision makers through natural conversation.

The OpenAI Agents SDK auto-discovers all 13 tools from CUFinder through native MCP integration. Build agents with built-in guardrails, tracing, and handoff patterns. chain multiple agents where one queries CUFinder, another analyzes results, and a third generates reports, all orchestrated through Vinkius.

What you can do

  • Domain Discovery — Find the primary web domain for any company using only its trade name via AI.
  • Company Intelligence — Retrieve detailed metadata including industry, location, and estimated annual revenue for specific domains.
  • Employee Prospecting — List known employees and key decision makers associated with a company domain.
  • LinkedIn Enrichment — Fetch detailed contact info and professional data from specific LinkedIn profile URLs.
  • Lead Qualification — Verify company size and financial standing to prioritize your sales outreach.
  • Data Accuracy — Enhance your CRM records with verified real-time data directly from the agent.

The CUFinder MCP Server exposes 13 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.

All 13 CUFinder tools available for OpenAI Agents SDK

When OpenAI Agents SDK connects to CUFinder through Vinkius, your AI agent gets direct access to every tool listed below — spanning lead-enrichment, company-intelligence, b2b-data, and more. Every call is secured with network, filesystem, subprocess, and code evaluation entitlements inside a sandboxed runtime. Beyond a simple connection, you get a full AI Gateway with real-time visibility into agent activity, enterprise governance, and optimized token usage.

bulk_enrich

Bulk enrich

check_cufinder_status

Verify connectivity

enrich_linkedin

Enrich LinkedIn profile

find_domain

Find company domain

find_email

Find email address

find_employees

Find employees

find_phone

Find phone number

get_account

Get account info

get_company_info

Get company info

get_company_revenue

Get company revenue

get_company_socials

Get social profiles

get_company_tech

Get tech stack

verify_email

Verify email

Connect CUFinder to OpenAI Agents SDK via MCP

Follow these steps to wire CUFinder into OpenAI Agents SDK. The entire setup takes under two minutes — your credentials stay safe behind the Vinkius.

01

Install the SDK

Run pip install openai-agents in your Python environment
02

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token from cloud.vinkius.com
03

Run the script

Save the code above and run it: python agent.py
04

Explore tools

The agent will automatically discover 13 tools from CUFinder

Why Use OpenAI Agents SDK with the CUFinder MCP Server

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

01

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

02

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

03

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

04

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

CUFinder + OpenAI Agents SDK Use Cases

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

01

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

02

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

03

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

04

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

Example Prompts for CUFinder in OpenAI Agents SDK

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

01

"Find the domain for the company 'Acme Global Solutions'."

02

"Show me the employees and decision makers for 'apple.com'."

03

"Enrich the data from this LinkedIn URL: 'https://linkedin.com/in/stevejobs'."

Troubleshooting CUFinder MCP Server with OpenAI Agents SDK

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

01

MCPServerStreamableHttp not found

Ensure you have the latest version: pip install --upgrade openai-agents
02

Agent not calling tools

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

CUFinder + OpenAI Agents SDK FAQ

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

01

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.
02

Can I use multiple MCP servers in one agent?

Yes. Pass a list of MCPServerSse instances to the agent constructor. The agent can use tools from all connected servers within a single run.
03

Does the SDK support streaming responses?

Yes. The SDK supports SSE and Streamable HTTP transports, both of which work natively with Vinkius.