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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use Keyword Extractor Engine with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Extract and rank significant keywords from text using term frequency and density analysis.

Included with plan

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Complete set · 3 capabilities

The complete Keyword Extractor Engine capability set.

These are the exact actions your AI can choose when you ask it to work with Keyword Extractor Engine.

Capability set01 / 01

01-03

3 capabilities in this set.

Part of 3 available through Keyword Extractor Engine.

  1. 01

    Verify language capability

    Confirms whether the requested language is available

  2. 02

    Calculate term density

    Analyzes a specific word's importance within a given text block

  3. 03

    Rank keywords

    Provides a prioritized list of keywords found within a text

Observed, not estimated

691ms average. Fast in production.

Keyword Extractor Engine is checked daily against the live service.

Daily averagePeak 928ms
Aug 20Today
Fastest day
563ms
Slowest day
928ms
14-day trend
Slowing+24%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 3 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Keyword Extractor Engine, so you can see the experience inside your AI.

It does not authenticate your account with Keyword Extractor Engine. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Keyword Extractor Engine Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_pI6NO6ZkNzeuheRsFlhUgGz8DmheaeJNHApCwOY7/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Keyword Extractor Engine capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "keyword-extractor-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_pI6NO6ZkNzeuheRsFlhUgGz8DmheaeJNHApCwOY7/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

FAQ

Questions Keyword Extractor Engine owners ask.

  • 01

    Which languages are supported?

    The engine currently supports English (en), Portuguese (pt), and Spanish (es) through hardcoded stopword lists.

  • 02

    How is keyword density calculated?

    Density is calculated by dividing the frequency of a specific term by the total count of all valid tokens (words that are not stopwords) in the text.

  • 03

    Can I check if a language is supported before running analysis?

    Yes, you can use the verify_language_capability capability to confirm if a specific ISO 63 639-1 code is available for extraction.

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