Use MAC Address Validator with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Validate MAC address formats and identify hardware vendors via OUI.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 3 capabilities
The complete MAC Address Validator capability set.
These are the exact actions your AI can choose when you ask it to work with MAC Address Validator.
01-03
3 capabilities in this set.
Part of 3 available through MAC Address Validator.
- 01
Analyze mac properties
Determine the specific addressing characteristics of a valid MAC address
- 02
Get vendor from oui
Identify the registered organization associated with the MAC address prefix
- 03
Validate mac address
Verify if a provided string is a syntactically valid MAC address
Observed, not estimated
808ms average. Fast in production.
MAC Address Validator is checked daily against the live service.
- Fastest day
- 628ms
- Slowest day
- 918ms
- 14-day trend
- Slowing+29%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 3 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of MAC Address Validator, so you can see the experience inside your AI.
It does not authenticate your account with MAC Address Validator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
MAC Address Validator Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_n3pYNUBcqWo3H8F04norjUhKh0MmyGwZmnqxmruS/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — MAC Address Validator capabilities are ready to use.
{
"mcpServers": {
"mac-address-validator-and-vendor-extractor-mcp": {
"url": "https://edge.vinkius.com/vk_preview_n3pYNUBcqWo3H8F04norjUhKh0MmyGwZmnqxmruS/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions MAC Address Validator owners ask.
- 01
How do I check if a MAC address is valid?
You can use the validate_mac_address capability to check the syntax and receive a normalized version of the address.
- 02
Can I find out who manufactured a device?
Yes, the get_vendor_from_oui capability extracts the Organizationally Unique Identifier to identify the registered vendor.
- 03
What is the difference between unicast and multicast in this capability?
The analyze_mac_properties capability identifies if an address is unicast (one-to-one) or multicast (one-to-many) based on the bit patterns in the first byte.
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