Bring Lead Enrichment
to Windsurf
Learn how to connect CUFinder to Windsurf and start using 13 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.
What is the 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.
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.
How it works
1. Subscribe to this server
2. Enter your CUFinder API Key (found in your account dashboard)
3. Start enriching your sales pipeline from Claude, Cursor, or any MCP client
Who is this for?
- Sales & SDR Teams — quickly find company domains and decision maker lists via simple AI commands.
- Marketing & Growth — enrich lead lists with revenue and industry data directly from the workspace.
- Business Analysts — perform quick competitive intelligence and market research via the AI assistant.
Built-in capabilities (13)
Bulk enrich
Verify connectivity
Enrich LinkedIn profile
Find company domain
Find email address
Find employees
Find phone number
Get account info
Get company info
Get company revenue
Get social profiles
Get tech stack
Verify email
Why Windsurf?
Windsurf's Cascade agent chains multiple CUFinder tool calls autonomously. query data, analyze results, and generate code in a single agentic session. Paste Vinkius Edge URL, reload, and all 13 tools are immediately available. Real-time tool feedback appears inline, so you see API responses directly in your editor.
- —
Windsurf's Cascade agent autonomously chains multiple tool calls in sequence, solving complex multi-step tasks without manual intervention
- —
Purpose-built for agentic workflows. Cascade understands context across your entire codebase and integrates MCP tools natively
- —
JSON-based configuration means zero code changes: paste a URL, reload, and all 13 tools are immediately available
- —
Real-time tool feedback is displayed inline, so you see API responses directly in your editor without switching contexts
CUFinder in Windsurf
CUFinder and 3,400+ other MCP servers. One platform. One governance layer.
Teams that connect CUFinder to Windsurf through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.
Raw MCP | Vinkius | |
|---|---|---|
| Server catalog | Find and host yourself | 3,400+ managed |
| Infrastructure | Self-hosted | Sandboxed V8 isolates |
| Credential handling | Plaintext in config | Vault + runtime injection |
| Data loss prevention | None | Configurable DLP policies |
| Kill switch | None | Global instant shutdown |
| Financial circuit breakers | None | Per-server limits + alerts |
| Audit trail | None | Ed25519 signed logs |
| SIEM log streaming | None | Splunk, Datadog, Webhook |
| Honeytokens | None | Canary alerts on leak |
| Custom domains | Not applicable | DNS challenge verified |
| GDPR compliance | Manual effort | Automated purge + export |
Why teams choose Vinkius for CUFinder in Windsurf
The CUFinder 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. All 13 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in Windsurf only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.
* 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
How Vinkius secures
CUFinder for Windsurf
Every tool call from Windsurf to the CUFinder MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
Can I find the official website for a company via AI?
Yes! Use the find_company_domain tool and provide the company name. Your agent will return the primary web domain registered for that entity.
How do I see the estimated revenue for a specific company?
Run the get_company_revenue query and provide the domain. The agent will retrieve the estimated annual revenue range from CUFinder's database.
Is it possible to list employees for a domain via AI?
Absolutely. Use the find_company_employees tool. The agent will retrieve a list of known employees and decision makers associated with that specific company domain.
How does Windsurf discover MCP tools?
Windsurf reads the mcp_config.json file on startup and connects to each configured server via Streamable HTTP. Tools are listed in the MCP panel and available to Cascade automatically.
Can Cascade chain multiple MCP tool calls?
Yes. Cascade is an agentic system. it can plan and execute multi-step workflows, calling several tools in sequence to accomplish complex tasks without manual prompting between steps.
Does Windsurf support multiple MCP servers?
Yes. Add as many servers as needed in mcp_config.json. Each server's tools appear in the MCP panel and Cascade can use tools from different servers in a single flow.
Server not connecting
Check Settings → MCP for the server status. Try toggling it off and on.