Use Long-Tail Extractor with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Identify recurring word sequences (n-grams) to discover potential long-tail keyword candidates within any text.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 3 capabilities
The complete Long-Tail Extractor capability set.
These are the exact actions your AI can choose when you ask it to work with Long-Tail Extractor.
01-03
3 capabilities in this set.
Part of 3 available through Long-Tail Extractor.
- 01
Calculate pattern density
Calculate the density of N-grams within a text
- 02
Filter high frequency patterns
Filter N-grams by a minimum frequency threshold
- 03
Extract ngram sequences
Returns phrases with their counts and positions. Identify recurring sequences of words within a text
Observed, not estimated
632ms average. Fast in production.
Long-Tail Extractor is checked daily against the live service.
- Fastest day
- 511ms
- Slowest day
- 847ms
- 14-day trend
- Slowing+5%
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 Long-Tail Extractor, so you can see the experience inside your AI.
It does not authenticate your account with Long-Tail Extractor. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Long-Tail Extractor Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_C9KvCRnQRkMIt9JmZl1RL6gQADHKTCr9uzYj4nO7/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Long-Tail Extractor capabilities are ready to use.
{
"mcpServers": {
"long-tail-extractor-mcp": {
"url": "https://edge.vinkius.com/vk_preview_C9KvCRnQRkMIt9JmZl1RL6gQADHKTCr9uzYj4nO7/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 Long-Tail Extractor owners ask.
- 01
What are n-grams?
N-grams are contiguous sequences of $n$ items from a given sample of text. In this capability, we focus on sequences of 3, 4, and 5 words.
- 02
How can I use extract_ngram_sequences?
Provide the raw text you want to analyze via the sourceText parameter. You can also specify a minimum and maximum n-gram size.
- 03
What is the purpose of density calculation?
The calculate_pattern_density capability calculates how often a phrase appears relative to the total word count, helping you distinguish significant patterns from isolated occurrences.
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