Sentiment Analyzer — Emotions, Confidence & Key Phrases

Text sentiment analysis API for AI agents. Analyze sentiment (positive/negative/neutral) with confidence score, emotion detection (joy, anger, fear, surprise, sadness), and key phrase extraction. Single and batch modes. Tools: text_analyze_sentiment (single), text_analyze_sentiment_batch (multiple texts). Use this for social media monitoring, review analysis, brand sentiment tracking, or content moderation. IMPORTANT: For content topic classification, use text_classify_content instead. Returns: {sentiment, confidence, emotions[], keyPhrases[]}. No API key required — x402 micropayment $0.005/call on Base L2.

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接入信息

传输形态: http
鉴权方式: 鉴权未知
端点: https://sentiment-analyzer--axel-belfort.run.tools

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{
  "mcpServers": {
    "Sentiment Analyzer — Emotions, Confidence \u0026 Key Phrases": {
      "url": "https://sentiment-analyzer--axel-belfort.run.tools"
    }
  }
}

能力清单

工具	说明
text_analyze_sentiment	Use this when you need to determine the emotional tone and sentiment of text. Returns structured sentiment analysis with emotion breakdown and key drivers. 1. sentiment: overall sentiment label (posi
text_analyze_sentiment_batch	Use this when you need to analyze sentiment of multiple texts at once (up to 20). Returns an array of individual sentiment results in one call. 1. results: array of sentiment objects, one per input t

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