Ip2whois MCP for AI Agents

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Ip2whois MCP or direct API to look up domain WHOIS data, retrieve registrant and admin contacts, check domain age and expiration, and analyze nameserver information through natural language.

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Api Key

Ip2whois is a WHOIS lookup API delivering detailed domain registration info and metadata. Get instant access to creation dates, registrant contacts, and nameservers for any domain.

2 Tools

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Type what you want done — sign in and watch it run live in the Tool Router playground.

TOOL ROUTER PLAYGROUND
Ip2whois
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TOOLS

Supported Tools

Every Ip2whois action and event your agent gets out of the box.

IP2WHOIS Domain Lookup

Retrieves WHOIS registration data for any domain.

Hosted Domains Lookup

Tool to retrieve hosted domains for a given IP address.

SETUP GUIDE

Connect Ip2whois MCP Tool with your Agent

1

Install Composio

typescript
npm install @composio/core ai @ai-sdk/mcp @ai-sdk/openai
Install the Composio SDK and your agent framework
2

Create a session with MCP enabled

typescript
import { Composio } from "@composio/core";

const composio = new Composio();
const { mcp } = await composio.create("your-user-id", {
  toolkits: ["ip2whois"],
  mcp: true,
});
Create a session scoped to Ip2whois and read its MCP URL and headers
3

Connect your agent to the MCP server

typescript
import { createMCPClient } from "@ai-sdk/mcp";
import { openai } from "@ai-sdk/openai";
import { generateText, stepCountIs } from "ai";

const client = await createMCPClient({
  transport: { type: "http", url: mcp.url, headers: mcp.headers },
});

const { text } = await generateText({
  model: openai("gpt-5.6-sol"),
  tools: await client.tools(),
  prompt: "Get WHOIS details for example.com",
  stopWhen: stepCountIs(10),
});

console.log(text);
await client.close();
Pass the session's MCP URL and headers to your agent and run a Ip2whois request
SETUP GUIDE

Connect Ip2whois API Tool with your Agent

1

Install Composio

typescript
npm install @composio/core @composio/openai openai
Install the Composio SDK, the OpenAI provider, and the OpenAI SDK
2

Create a Composio session

typescript
import OpenAI from "openai";
import { Composio } from "@composio/core";
import { OpenAIResponsesProvider } from "@composio/openai";

const composio = new Composio({ provider: new OpenAIResponsesProvider() });
const client = new OpenAI();

const session = await composio.create("your-user-id", { toolkits: ["ip2whois"] });
const tools = await session.tools();
Initialize Composio with the OpenAI Responses provider and create a session scoped to Ip2whois
3

Run Ip2whois tools with your agent

typescript
let response = await client.responses.create({
  model: "gpt-5.6-sol",
  tools,
  input: [{ role: "user", content: "Get WHOIS details for example.com" }],
});

while (response.output.some((o) => o.type === "function_call")) {
  const outputs = await composio.provider.handleToolCalls(session, response.output);
  response = await client.responses.create({
    model: "gpt-5.6-sol",
    tools,
    previous_response_id: response.id,
    input: outputs,
  });
}

console.log(response.output_text);
Send a request, execute the Ip2whois tool calls through the session, and print the final answer

Why Use Composio?

AI Native Ip2whois Integration

  • Supports both Ip2whois MCP and direct API based integrations
  • Structured, LLM-friendly schemas for reliable tool execution
  • Rich coverage for reading, writing, and querying your Ip2whois data

Managed Auth

  • Built-in API key management for Ip2whois
  • Central place to manage, scope, and revoke Ip2whois access
  • Per user and per environment credentials instead of hard-coded keys

Agent Optimized Design

  • Tools are tuned using real error and success rates to improve reliability over time
  • Comprehensive execution logs so you always know what ran, when, and on whose behalf

Enterprise Grade Security

  • Fine-grained RBAC so you control which agents and users can access Ip2whois
  • Scoped, least privilege access to Ip2whois resources
  • Full audit trail of agent actions to support review and compliance
FAQ

Frequently asked questions

Yes, Ip2whois requires you to configure your own API key credentials. Once set up, Composio handles secure credential storage and API request handling for you.

Yes! Composio's Tool Router enables agents to use multiple toolkits. Learn more.

Composio is SOC 2 and ISO 27001 compliant with all data encrypted in transit and at rest. Learn more.

Composio maintains and updates all toolkit integrations automatically, so your agents always work with the latest API versions.

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Managed auth, hosted MCP servers, and every Ip2whois tool your agent needs.Free to start.

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