How to Use the NumVerify MCP in Windsurf
Stop guessing if your user data is real. Windsurf uses NumVerify to audit phone numbers and block fraud in real-time.
Works with every AI agent you already use
…and any MCP-compatible client
Connect NumVerify MCP to Windsurf
Create your Vinkius account to connect NumVerify to Windsurf and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.
Validate phone numbers instantly
Cascade uses `validate_phone` to check if a number actually exists before you save it to your database. It catches typos and disconnected lines before they hit your backend. You avoid paying for SMS delivery to invalid numbers. The tool parses the format and returns the status immediately.
Identify line types with Windsurf
The `get_phone_line_type` tool tells your agent if a number is mobile, landline, or VoIP. This helps you filter out cheap virtual numbers used by bots. Your onboarding flow gets a security boost without adding friction. Cascade reads the output and decides whether to trigger a secondary verification challenge.
Locate callers with precision
You can pull geographic data using `get_phone_location` to verify that your user is where they claim to be. It maps the number to a specific region or city. This data helps your fraud detection logic flag suspicious signups from unexpected countries. Cascade uses this metadata to build a profile for every new user.
Set up NumVerify MCP in Windsurf
Prerequisites
- Windsurf IDE installed (macOS, Windows, or Linux)
- Active Vinkius subscription with a valid endpoint token
- 1
Open MCP configuration
Click the Cascade assistant icon in the sidebar, then click the hammer icon (🔨) at the top of the panel. Select "Configure" to open
~/.codeium/windsurf/mcp_config.json. - 2
Add the NumVerify MCP
Paste the JSON snippet shown on the right into the
mcpServersobject. Replace[YOUR_TOKEN_HERE]with your endpoint token from cloud.vinkius.com. - 3
Refresh MCPs
Go back to the hammer icon (🔨) in Cascade and click "Refresh". Windsurf will detect the new server. No full restart is needed — the connection is hot-reloaded.
- 4
Verify in Cascade
Start a new Cascade conversation and ask something like "Show my NumVerify payment history." If connected, Cascade will call the NumVerify tools directly. You will see a green dot next to the server name in the MCP panel.
{
"mcpServers": {
"numverify-mcp": {
"url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
}
}
}Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by NumVerify. 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.
Why Choose Vinkius
Vinkius connects your tools to AI with real-time monitoring and automatic cost savings — all from one dashboard.
Real-time monitoring
Live
visibility into every interaction
Connect your favorite tools to your AI and see exactly what's happening — every request, every response, in real time.
Built-in savings
60%
lower AI costs
Vinkius compresses data between your apps and your AI automatically. Lower bills every month — no configuration required.
Single dashboard
One
place for every integration
Every tool your AI connects to, managed from a single screen. One account, complete control.
Common questions about NumVerify MCP in Windsurf
Use it with your favorite AI tools
Connect this server to Cursor, Claude, VS Code, and more.
Start using the NumVerify MCP today
We host it, we monitor it, we maintain it. You just paste one token.
