How does NewsCatcher differ from other news APIs?

NewsCatcher uses AI to cluster similar stories and normalize data from diverse sources, making it easier to track narratives and avoid duplicates.

Can I filter news by country and language?

Yes! You can filter by 'lang' (e.g., 'en', 'pt') and 'countries' (e.g., 'US', 'BR', 'FR') to get highly localized content.

What are 'News Clusters'?

News Clusters group articles that cover the same event or topic, allowing you to see diverse perspectives and coverage from different publishers.

NewsCatcher MCP Server for Claude Desktop 4 tools — connect in under 2 minutes

Name: NewsCatcher
Availability: InStock
Author: Vinkius

modelcontextprotocol.io/quickstart/user

Built by Vinkius GDPR 4 Tools IDE

Claude Desktop is Anthropic's native application for interacting with Claude AI models on macOS and Windows. It was the first consumer application to ship with built-in MCP support, making it the reference implementation for the Model Context Protocol standard.

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Vinkius supports streamable HTTP and SSE.

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Vinkius Desktop App

The modern way to manage MCP Servers — no config files, no terminal commands. Install NewsCatcher and 2,500+ MCP Servers from a single visual interface.

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Classic Setup·json

{
  "mcpServers": {
    "newscatcher": {
      // Your Vinkius token. get it at cloud.vinkius.com
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

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Stream every event to Splunk, Datadog, or your own webhook in real-time

* 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 NewsCatcher MCP Server

Connect NewsCatcher to any AI agent and access a massive, real-time news feed aggregator with powerful clustering and filtering capabilities.

Claude Desktop is the definitive way to connect NewsCatcher to your AI workflow. Add Vinkius Edge URL to your config, restart the app, and Claude immediately exposes all 4 tools in the chat interface. ask a question, Claude calls the right tool, and you see the answer. Zero code, zero context switching.

What you can do

Real-Time Search — Search millions of articles instantly with keyword, language, country, and source filters
Latest News Feed — Get the most recent articles for any topic or publisher
News Clustering — Group similar stories to see how different outlets cover the same event
Source Discovery — List available news sources by country, topic, or language
Global Coverage — Access news from over 100,000 sources worldwide

The NewsCatcher MCP Server exposes 4 tools through the Vinkius. Connect it to Claude Desktop in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

How to Connect NewsCatcher to Claude Desktop via MCP

Follow these steps to integrate the NewsCatcher MCP Server with Claude Desktop.

Open Claude Desktop Settings

Go to Settings → Developer → Edit Config to open claude_desktop_config.json

Add the MCP Server

Paste the configuration above into the mcpServers section

Restart Claude Desktop

Close and reopen Claude Desktop to load the new server

Start using NewsCatcher

Look for the 🔌 icon in the chat. your 4 tools are now available

Why Use Claude Desktop with the NewsCatcher MCP Server

Claude Desktop by Anthropic provides unique advantages when paired with NewsCatcher through the Model Context Protocol.

Claude Desktop is the reference MCP client. it was designed alongside the protocol itself, ensuring the most complete and stable MCP implementation available

Zero-code configuration: add a server URL to a JSON file and Claude instantly discovers and exposes all available tools in the chat interface

Claude's extended thinking capability lets it reason through multi-step tool usage, chaining multiple API calls to answer complex questions

Enterprise-grade security with local config storage. your tokens never leave your machine, and connections go directly to Vinkius Edge network

NewsCatcher + Claude Desktop Use Cases

Practical scenarios where Claude Desktop combined with the NewsCatcher MCP Server delivers measurable value.

Interactive data exploration: ask Claude to query DNS records, look up WHOIS data, and cross-reference results in a single conversation

Ad-hoc security audits: type a domain name and let Claude enumerate subdomains, check DNS history, and flag configuration anomalies. all through natural language

Executive briefings: generate comprehensive domain intelligence reports by asking Claude to compile findings into a formatted summary

Learning and training: new team members can explore API capabilities conversationally without needing to read documentation

NewsCatcher MCP Tools for Claude Desktop (4)

These 4 tools become available when you connect NewsCatcher to Claude Desktop via MCP:

get_latest_news

Use "q" for keywords, "topic" (e.g., "sports"), "countries" (e.g., "US"), or "sources" (e.g., "cnn.com"). Get the latest news articles for a topic or source

get_news_clusters

Get grouped news stories (clusters)

list_sources

Filter by "topic", "countries", or "lang". List available news sources

search_news

Use "q" for keywords, "lang" for language (e.g., "en"), "countries" for country codes (e.g., "US"), and "sort_by" (relevancy, date). Search for news articles using keywords and filters

Example Prompts for NewsCatcher in Claude Desktop

Ready-to-use prompts you can give your Claude Desktop agent to start working with NewsCatcher immediately.

"Find latest news about 'Artificial Intelligence' in the US."

"Show me clusters for the topic 'Elections'."

"List all English news sources available for Sports."

Troubleshooting NewsCatcher MCP Server with Claude Desktop

Common issues when connecting NewsCatcher to Claude Desktop through the Vinkius, and how to resolve them.

Server not appearing after restart

Ensure the JSON is valid (no trailing commas). Check the file path: ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\\Claude\\ (Windows).

Authentication error

Verify your Vinkius token is correct. Go to cloud.vinkius.com to regenerate it if needed.

Tools not showing in chat

Click the 🔌 icon at the bottom of the chat input. If it shows 0 tools, the server may still be connecting. wait a few seconds.

NewsCatcher + Claude Desktop FAQ

Common questions about integrating NewsCatcher MCP Server with Claude Desktop.

How does Claude Desktop discover MCP tools?

When Claude Desktop starts, it reads the claude_desktop_config.json file and connects to each configured MCP server. It calls the tools/list endpoint to fetch the schema for every available tool, then surfaces them as clickable options in the chat interface via the 🔌 icon.

What happens if the MCP server is temporarily unavailable?

Claude Desktop handles disconnections gracefully. if the server is unreachable at startup, the tools simply won't appear. Once the server becomes available again, restarting Claude Desktop will re-establish the connection. There is no timeout penalty or error loop.

Can I connect multiple MCP servers simultaneously?

Yes. You can add as many servers as you need in the mcpServers section of the config file. Each server appears as a separate tool provider, and Claude can use tools from multiple servers in a single conversation turn.

Is there a limit on the number of tools per server?

Claude Desktop can handle hundreds of tools per server. However, for optimal LLM performance, Vinkius servers are designed to expose focused, well-documented tool sets rather than overwhelming the model with too many options.

Does Claude Desktop support Streamable HTTP transport?

Yes. Claude Desktop supports both SSE (Server-Sent Events) and the newer Streamable HTTP transport that Vinkius uses. Simply provide the server URL. Claude auto-negotiates the transport protocol.