How to Use the CUFinder MCP in Claude Code

Q: How do I use CUFinder in a shell script with Claude Code?

In your script, use the claude mcp exec cufinder-mcp --parameter="value" command. You can loop through a file of inputs and pipe the output to other tools like grep or jq.

Q: What's the command to find a phone number with CUFinder and Claude Code?

The command is claude mcp exec cufinder-mcp findphone --personname="John Smith" --companydomain="example.com". You'll get the phone number printed directly to stdout.

Q: What's the command to connect the CUFinder MCP Server to Claude Code?

Run claude mcp add --transport http cufinder-mcp -- , replacing with the server endpoint from Vinkius. Then verify the connection with claude mcp list.

Pipe CUFinder's B2B data directly into your shell scripts and CI/CD jobs with Claude Code.

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Create your Vinkius account to connect CUFinder to Claude Code and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup CUFinder with Claude Code

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Find Contact Info from Your Terminal

Stop switching to a browser to look up a prospect. You can find a contact's email or phone number right from your command line. Just run `claude mcp exec cufinder-mcp find_email --person_name="Jane Doe" --company_domain="acme.com"`. The result prints directly to your terminal, so you can pipe it into other commands.

Automate Prospecting with Shell Scripts

Create powerful, repeatable workflows using simple shell scripts. You can read a list of company domains from a `domains.txt` file and process them in a loop. Inside your script, call `claude mcp exec` with tools like `get_company_revenue` or `find_employees` for each domain. It's a straightforward way to build a custom data pipeline without a complex setup.

Integrate B2B Data into CI/CD

Put CUFinder to work inside your existing DevOps pipelines. Set up a cron job or a GitHub Action that runs on a schedule. For example, create a job that uses `get_company_tech` to monitor the tech stacks of key competitors. If a change is detected, the script can send a notification to a Slack channel. This MCP approach is built for automation.

Setup guide

Set up CUFinder MCP in Claude Code

Prerequisites

Claude Code CLI installed (npm install -g @anthropic-ai/claude-code)
Active Vinkius subscription with a valid endpoint token

1

Run the add command

Open your terminal and run the command shown on the right. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com. Use --scope user to make it available across all projects.
2

Verify the connection

Start a Claude Code session and type /mcp to list connected servers. You should see cufinder-mcp with a green status indicator.
3

Start using tools

Ask Claude Code something like "Check my latest CUFinder transactions." It will automatically discover and invoke the available CUFinder tools.

Terminal

claude mcp add --transport http cufinder-mcp https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

Get your connection token →

Prerequisites

Claude Code CLI installed
Active Vinkius subscription with a valid endpoint token

1

Open the config file

Create or edit .mcp.json in your project root for project-level scope, or ~/.claude.json for user-level scope.
2

Add the CUFinder MCP

Paste the JSON snippet shown on the right into the mcpServers object. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Restart Claude Code

Start a new Claude Code session. Type /mcp to confirm the server is connected. The tools will be automatically available in your conversation.

.mcp.json

{
  "mcpServers": {
    "cufinder-mcp": {
      "type": "url",
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by CUFinder. 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.

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Common questions about CUFinder MCP in Claude Code

In your script, use the `claude mcp exec cufinder-mcp --parameter="value"` command. You can loop through a file of inputs and pipe the output to other tools like `grep` or `jq`.

Yes. Add a step to your GitHub Actions or Jenkinsfile that installs Claude Code and runs your command. It's ideal for scheduled jobs, like checking for new employees at target accounts with `find_employees`.

The command is `claude mcp exec cufinder-mcp find_phone --person_name="John Smith" --company_domain="example.com"`. You'll get the phone number printed directly to stdout.

Run `claude mcp add --transport http cufinder-mcp -- `, replacing `` with the server endpoint from Vinkius. Then verify the connection with `claude mcp list`.

It's secure. The server only accesses B2B contact and company records. When you connect via Claude Code, Vinkius processes each request in a sandboxed container that's destroyed immediately after. Your auth token secures the connection.

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