Public Suffix Extractor MCP Server for OpenAI Agents SDKGive OpenAI Agents SDK instant access to 1 tools to Extract Domain

Name: Public Suffix Extractor
Price: 29 USD
Availability: InStock
Rating: 5.0 (1 reviews)
Author: Vinkius

GDPR Free for Subscribers

The OpenAI Agents SDK enables production-grade agent workflows in Python. Connect Public Suffix Extractor through Vinkius and your agents gain typed, auto-discovered tools with built-in guardrails. no manual schema definitions required.

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The Public Suffix Extractor MCP Server for OpenAI Agents SDK is a standout in the Developer Tools category — giving your AI agent 1 tools to work with, ready to go from day one.

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python

import asyncio
from agents import Agent, Runner
from agents.mcp import MCPServerStreamableHttp

async def main():
    # Your Vinkius token. get it at cloud.vinkius.com
    async with MCPServerStreamableHttp(
        url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    ) as mcp_server:

        agent = Agent(
            name="Public Suffix Extractor Assistant",
            instructions=(
                "You help users interact with Public Suffix Extractor. "
                "You have access to 1 tools."
            ),
            mcp_servers=[mcp_server],
        )

        result = await Runner.run(
            agent, "List all available tools from Public Suffix Extractor"
        )
        print(result.final_output)

asyncio.run(main())

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About Public Suffix Extractor MCP Server

When an analytics agent processes URLs, it cannot guess that in app.vinkius.co.uk the TLD is .co.uk (not .uk). This MCP uses the official Mozilla Public Suffix List to fragment hostnames with 100% accuracy.

The OpenAI Agents SDK auto-discovers all 1 tools from Public Suffix Extractor through native MCP integration. Build agents with built-in guardrails, tracing, and handoff patterns. chain multiple agents where one queries Public Suffix Extractor, another analyzes results, and a third generates reports, all orchestrated through Vinkius.

The Superpowers

Official List: Uses the same Public Suffix List maintained by Mozilla and used by every major browser.
Complex TLDs: Correctly handles .co.uk, .com.br, .org.au, .amazonaws.com, and 9,000+ other suffixes.

The Public Suffix Extractor MCP Server exposes 1 tools through the Vinkius. Connect it to OpenAI Agents SDK in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 1 Public Suffix Extractor tools available for OpenAI Agents SDK

When OpenAI Agents SDK connects to Public Suffix Extractor through Vinkius, your AI agent gets direct access to every tool listed below — spanning url-parsing, tld-extraction, domain-analysis, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.

extract

Extract domain on Public Suffix Extractor

The AI cannot reliably determine that the TLD of "app.vinkius.co.uk" is ".co.uk" (not ".uk"). This engine uses the official Mozilla Public Suffix List to fragment hostnames with 100% accuracy. Extracts the true root domain, TLD, subdomain, and SLD from any hostname using the official Mozilla Public Suffix List. Handles complex TLDs like .co.uk, .com.br correctly

Connect Public Suffix Extractor to OpenAI Agents SDK via MCP

Follow these steps to wire Public Suffix Extractor into OpenAI Agents SDK. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

Install the SDK

Run pip install openai-agents in your Python environment

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token from cloud.vinkius.com

Run the script

Save the code above and run it: python agent.py

Explore tools

The agent will automatically discover 1 tools from Public Suffix Extractor

Why Use OpenAI Agents SDK with the Public Suffix Extractor MCP Server

OpenAI Agents SDK provides unique advantages when paired with Public Suffix Extractor through the Model Context Protocol.

Native MCP integration via `MCPServerSse`, pass the URL and the SDK auto-discovers all tools with full type safety

Built-in guardrails, tracing, and handoff patterns let you build production-grade agents without reinventing safety infrastructure

Lightweight and composable: chain multiple agents and MCP servers in a single pipeline with minimal boilerplate

First-party OpenAI support ensures optimal compatibility with GPT models for tool calling and structured output

Public Suffix Extractor + OpenAI Agents SDK Use Cases

Practical scenarios where OpenAI Agents SDK combined with the Public Suffix Extractor MCP Server delivers measurable value.

Automated workflows: build agents that query Public Suffix Extractor, process the data, and trigger follow-up actions autonomously

Multi-agent orchestration: create specialist agents. one queries Public Suffix Extractor, another analyzes results, a third generates reports

Data enrichment pipelines: stream data through Public Suffix Extractor tools and transform it with OpenAI models in a single async loop

Customer support bots: agents query Public Suffix Extractor to resolve tickets, look up records, and update statuses without human intervention

Example Prompts for Public Suffix Extractor in OpenAI Agents SDK

Ready-to-use prompts you can give your OpenAI Agents SDK agent to start working with Public Suffix Extractor immediately.

"What is the root domain of app.vinkius.co.uk?"

"Extract the registrable domain from https://shop.example.com.br/products?id=1"

"Is mybucket.s3.amazonaws.com a registrable domain or a cloud subdomain?"

Troubleshooting Public Suffix Extractor MCP Server with OpenAI Agents SDK

Common issues when connecting Public Suffix Extractor to OpenAI Agents SDK through Vinkius, and how to resolve them.

MCPServerStreamableHttp not found

Ensure you have the latest version: pip install --upgrade openai-agents

Agent not calling tools

Make sure your prompt explicitly references the task the tools can help with.

Public Suffix Extractor + OpenAI Agents SDK FAQ

Common questions about integrating Public Suffix Extractor MCP Server with OpenAI Agents SDK.

How does the OpenAI Agents SDK connect to MCP?

Use MCPServerSse(url=...) to create a server connection. The SDK auto-discovers all tools and makes them available to your agent with full type information.