IP & CIDR Validator MCP Server with 1 Tools for Claude, Cursor, and AI Agents
GDPR Free for SubscribersEquip cybersecurity agents with binary IP math. Instantly validate IPv4/IPv6 addresses and check CIDR subnet allocations local. Vinkius routes your AI agents directly to IP & CIDR Validator through a governed connection. 1 tools ready to use with Claude, ChatGPT, Cursor, or any AI agent — no hosting, no setup, connect in 30 seconds.
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Compatible with every major AI agent and IDE
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What is the ipaddr.js MCP Server?
The ipaddr.js MCP Server routes AI agents like Claude, ChatGPT, and Cursor directly to ipaddr.js via 1 tools. Equip cybersecurity agents with binary IP math. Instantly validate IPv4/IPv6 addresses and check CIDR subnet allocations local. Powered by Vinkius — your credentials stay on your side of the connection, every request is auditable. Connect in under 2 minutes.
Built-in capabilities (1)
Tools for your AI Agents to operate ipaddr.js
Ask your AI agent "Check if the IP `192.168.1.150` belongs to the allowed subnet `192.168.1.0/25`." and get the answer without opening a single dashboard. With 1 tools connected to real ipaddr.js data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.
Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by Vinkius — your credentials never touch the AI model, every request is auditable. Connect in under two minutes.
Why teams choose Vinkius
One subscription gives you the infrastructure to connect your AI agents to thousands of MCP servers — and deploy your own to the Vinkius Edge. Your credentials stay yours. Your data flows directly between your agent and the API. DLP blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade routing and governance, zero maintenance.
Build your own MCP Server with our secure development framework →The IP & CIDR Validator App Connector works with every AI agent you already use
…and any MCP-compatible client
Use all 1 IP & CIDR Validator tools with your AI agents right now
Vinkius routes your AI agents to IP & CIDR Validator through a governed proxy. Beyond a simple connection, you get full visibility into every action your agents perform, with enterprise-grade security and up to 60% savings on AI costs.
Validate ip on IP & CIDR Validator
Pass the IP or CIDR string and receive validation results including network address, broadcast, and host range. Validates IPv4/IPv6 addresses and calculates binary CIDR subnet matches offline. Essential for cybersecurity and firewall agents
What the IP & CIDR Validator MCP Server unlocks
Cybersecurity and Network Operations (NOC) Agents constantly analyze firewall access logs. When a client authorizes a specific subnet (like 192.168.1.0/25), the LLM is physically incapable of performing the binary arithmetic required to know if the IP 192.168.1.155 is allowed. It will guess and fail, leading to security breaches. This MCP solves that entirely.
The Superpowers
- Binary Arithmetic: Accurately parses IPv4 and IPv6 addresses and mathematically compares them against CIDR blocks.
- Firewall Shield: Ensures AI agents make deterministic allow/block decisions based on strict networking rules.
Frequently asked questions about the IP & CIDR Validator MCP Server
Does it support IPv6?
Yes, it fully supports parsing and subnet matching for both IPv4 and IPv6 standard formats.
What happens if I pass an invalid IP?
The engine will safely catch the error and return a validation failure, preventing the agent from proceeding with bad data.
Does it connect to the network to ping the IP?
No. All checks are mathematical format and binary range checks performed entirely local.
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We built the connector to IP & CIDR Validator. Now put your agents to work. Fully governed.
Vinkius is the AI Gateway with managed hosting. Stop building connectors. Every connection runs inside eight layers of security.
Hosted, sandboxed, and live on AWS. You don't provision anything. You don't maintain anything. You connect.
Every tool call, every token, every response. Logged and auditable. Data flows direct from IP & CIDR Validator to your agent. Nothing is stored on our side. Ever.
Eight governance layers on every request. Sensitive data redacted before it reaches the model. Kill switch if anything goes sideways. Always on.