Clusters

Get review clusters grouped by themes with keywords and sentiment distribution.

Get Clusters

GET/api/v1/public/clusters

Legacy: /api/clusters is still supported (redirects to /api/v1/public/clusters)

Retrieves review clusters with keywords (Public API, API key required).

Headers:

x-api-key: YOUR_API_KEY

Response:

Response
{
  "clusters": {
    "features": {
      "count": 15,
      "keywords": ["feature", "function", "tool", "option", "possibility"],
      "sentiments": {
        "positive": 12,
        "neutral": 2,
        "negative": 1
      }
    },
    "performance": {
      "count": 8,
      "keywords": ["fast", "bug", "error", "crash"],
      "sentiments": {
        "positive": 3,
        "neutral": 2,
        "negative": 3
      }
    },
    "usability": {
      "count": 12,
      "keywords": ["easy", "usage", "interface", "intuitive"],
      "sentiments": {
        "positive": 10,
        "neutral": 1,
        "negative": 1
      }
    },
    "support": {
      "count": 5,
      "keywords": ["support", "help", "service"],
      "sentiments": {
        "positive": 3,
        "neutral": 1,
        "negative": 1
      }
    },
    "pricing": {
      "count": 7,
      "keywords": ["price", "cost", "expensive", "value"],
      "sentiments": {
        "positive": 2,
        "neutral": 2,
        "negative": 3
      }
    }
  }
}

Cluster Categories:

  • features - Features & Functionality
  • performance - Performance & Bugs
  • usability - Usability & UX
  • support - Customer Support
  • pricing - Pricing & Costs