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Text Classifier X402 MCP Server

Developer ToolsLow Risk8.1MCP RegistryRemote
Free

Server data from the Official MCP Registry

Classify text into categories with confidence, readability, content type. x402.

About

Classify text into categories with confidence, readability, content type. x402.

Remote endpoints: sse: https://text-classifier.api.klymax402.com/mcp

Security Report

8.1
Low Risk8.1Low Risk

Valid MCP server (1 strong, 0 medium validity signals). 5 known CVEs in dependencies Imported from the Official MCP Registry. Trust signals: trusted author (174/179 approved).

1 tool verified · Open access · 5 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

file_system

Check that this permission is expected for this type of plugin.

HTTP Network Access

Connects to external APIs or services over the internet.

env_vars

Check that this permission is expected for this type of plugin.

database

Check that this permission is expected for this type of plugin.

How to Connect

Remote Plugin

No local installation needed. Your AI client connects to the remote endpoint directly.

Add this to your MCP configuration to connect:

{
  "mcpServers": {
    "io-github-br0ski777-text-classifier": {
      "url": "https://text-classifier.api.klymax402.com/mcp"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.

Text Classifier API

MCP Server x402 License: MIT

Classify text into categories with confidence scores, readability analysis, and content type detection. Pay-per-call via x402 (USDC on Base L2) -- no API key, no signup, no rate-limit wall.

Part of the klymax402 marketplace -- 100 x402 micropayment APIs for AI agents, one wallet, USDC on Base.

Quickstart -- MCP

Add to your MCP client config (Claude Desktop, Cursor, ElizaOS, etc.):

{
  "mcpServers": {
    "text-classifier": {
      "url": "https://text-classifier.api.klymax402.com/mcp"
    }
  }
}

Quickstart -- HTTP (x402)

curl -X POST "https://text-classifier.api.klymax402.com/api/classify" \
  -H "Content-Type: application/json" \
  -d '{"text":"..."}'
# -> 402 Payment Required, with an x402 payment challenge in the response body

Any x402-aware client (@x402/fetch, x402-agent-tools, ATXP) handles the 402 -> sign -> retry cycle automatically.

Tools

ToolMethodPathPriceDescription
text_classify_contentPOST/api/classify$0.012Classify text content into categories with confidence scores and readability metrics

text_classify_content

Use this when you need to categorize text into topic categories (tech, finance, health, sports, politics, entertainment, science, business). Returns top 3 categories with confidence scores, detected language, Flesch-Kincaid readability level, and content type (article/review/tutorial/news). Ideal for content organization, tagging, and routing. Do NOT use for sentiment — use text_analyze_sentiment. Do NOT use for summarization — use ai_summarize_text.

Parameters

NameTypeRequiredDescription
textstringyesThe text content to classify (min 50 characters for accurate results)
categoriesarraynoOptional custom categories to classify against. Default: tech, finance, health, sports, politics, entertainment, science, business

Example agent prompts

  • "Categorize text into topic categories (tech, finance, health, sports, politics, entertainment, science, business)"

Payment

  • Protocol: x402 -- HTTP-native pay-per-call, no signup, no API key
  • Network: Base L2 (eip155:8453)
  • Asset: USDC
  • Facilitator: Coinbase CDP (primary), PayAI (fallback)

Part of klymax402

100 x402 micropayment APIs for AI agents -- one wallet, USDC on Base, zero signup.

License

MIT

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Text Classifier X402 MCP Server - Classify text into categories with confidence, readability, | MCP Marketplace