IP2WHOIS MCP Server for Pydantic AIGive Pydantic AI instant access to 10 tools to Bulk Whois Lookup, Check Domain Age, Check Domain Availability, and more
Pydantic AI brings type-safe agent development to Python with first-class MCP support. Connect IP2WHOIS through Vinkius and every tool is automatically validated against Pydantic schemas. catch errors at build time, not in production.
Ask AI about this App Connector for Pydantic AI
The IP2WHOIS app connector for Pydantic AI is a standout in the Developer Tools category — giving your AI agent 10 tools to work with, ready to go from day one.
Vinkius delivers Streamable HTTP and SSE to any MCP client
import asyncio
from pydantic_ai import Agent
from pydantic_ai.mcp import MCPServerHTTP
async def main():
# Your Vinkius token. get it at cloud.vinkius.com
server = MCPServerHTTP(url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp")
agent = Agent(
model="openai:gpt-4o",
mcp_servers=[server],
system_prompt=(
"You are an assistant with access to IP2WHOIS "
"(10 tools)."
),
)
result = await agent.run(
"What tools are available in IP2WHOIS?"
)
print(result.data)
asyncio.run(main())
* 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
About IP2WHOIS MCP Server
Connect your IP2WHOIS account to any AI agent and access comprehensive domain intelligence through natural conversation.
Pydantic AI validates every IP2WHOIS tool response against typed schemas, catching data inconsistencies at build time. Connect 10 tools through Vinkius and switch between OpenAI, Anthropic, or Gemini without changing your integration code. full type safety, structured output guarantees, and dependency injection for testable agents.
What you can do
- WHOIS Lookup — Get complete registration records for any domain including dates, registrar, and contacts.
- Domain Age — Calculate how old a domain is in days and years.
- Expiry Monitoring — Check when domains expire and how many days remain.
- Registrar & Nameservers — Extract registrar details and DNS nameserver configurations.
- Availability Check — Determine if a domain is available for registration.
- Reverse IP — Find all domains hosted on a specific IP address.
- Bulk Lookup — Query up to 10 domains in a single operation.
The IP2WHOIS MCP Server exposes 10 tools through the Vinkius. Connect it to Pydantic AI in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
All 10 IP2WHOIS tools available for Pydantic AI
When Pydantic AI connects to IP2WHOIS through Vinkius, your AI agent gets direct access to every tool listed below — spanning whois, domain-intelligence, dns-lookup, and more. Every call is secured with network, filesystem, subprocess, and code evaluation entitlements inside a sandboxed runtime. Beyond a simple connection, you get a full AI Gateway with real-time visibility into agent activity, enterprise governance, and optimized token usage.
Returns key registration details for each domain. WHOIS lookup for multiple domains at once
Check the age of a domain
Check if a domain is available for registration
Useful for renewal monitoring. Check when a domain expires
com to confirm valid authentication. Verify IP2WHOIS API connectivity
Note: many domains use privacy protection. Get registrant and admin contact info for a domain
Get nameservers for a domain
Get registrar and status info for a domain
Full WHOIS lookup for a domain
Useful for shared hosting analysis. Find all domains hosted on a specific IP address
Connect IP2WHOIS to Pydantic AI via MCP
Follow these steps to wire IP2WHOIS into Pydantic AI. The entire setup takes under two minutes — your credentials stay safe behind the Vinkius.
Install Pydantic AI
pip install pydantic-aiReplace the token
[YOUR_TOKEN_HERE] with your Vinkius tokenRun the agent
agent.py and run: python agent.pyExplore tools
Why Use Pydantic AI with the IP2WHOIS MCP Server
Pydantic AI provides unique advantages when paired with IP2WHOIS through the Model Context Protocol.
Full type safety: every MCP tool response is validated against Pydantic models, catching data inconsistencies before they reach your application
Model-agnostic architecture. switch between OpenAI, Anthropic, or Gemini without changing your IP2WHOIS integration code
Structured output guarantee: Pydantic AI ensures tool results conform to defined schemas, eliminating runtime type errors
Dependency injection system cleanly separates your IP2WHOIS connection logic from agent behavior for testable, maintainable code
IP2WHOIS + Pydantic AI Use Cases
Practical scenarios where Pydantic AI combined with the IP2WHOIS MCP Server delivers measurable value.
Type-safe data pipelines: query IP2WHOIS with guaranteed response schemas, feeding validated data into downstream processing
API orchestration: chain multiple IP2WHOIS tool calls with Pydantic validation at each step to ensure data integrity end-to-end
Production monitoring: build validated alert agents that query IP2WHOIS and output structured, schema-compliant notifications
Testing and QA: use Pydantic AI's dependency injection to mock IP2WHOIS responses and write comprehensive agent tests
Example Prompts for IP2WHOIS in Pydantic AI
Ready-to-use prompts you can give your Pydantic AI agent to start working with IP2WHOIS immediately.
"Look up the WHOIS information for github.com."
"Check if the domain coolstartup2026.com is available."
"When does google.com expire?"
Troubleshooting IP2WHOIS MCP Server with Pydantic AI
Common issues when connecting IP2WHOIS to Pydantic AI through the Vinkius, and how to resolve them.
MCPServerHTTP not found
pip install --upgrade pydantic-aiIP2WHOIS + Pydantic AI FAQ
Common questions about integrating IP2WHOIS MCP Server with Pydantic AI.
How does Pydantic AI discover MCP tools?
MCPServerHTTP instance with the server URL. Pydantic AI connects, discovers all tools, and generates typed Python interfaces automatically.