# Find Purchase Intent in WeChat Channels Comments

**Use case:** 

Find purchase intent in WeChat Channels comments, including price questions, where-to-buy requests, authenticity concerns, competitor mentions, and evidence.

## Input

```json
{
  "mode": "demo",
  "videoUrls": [],
  "datasetId": "",
  "sourceDatasetIds": [],
  "uploadedComments": [],
  "topic": "Purchase intent in WeChat Channels comments",
  "commentKeywords": [
    "哪里买",
    "价格",
    "正品",
    "怎么买",
    "链接"
  ],
  "requireKeywordMatch": false,
  "knownEntities": [
    "产品甲",
    "产品乙"
  ],
  "competitorNames": [
    "产品乙"
  ],
  "includeReplies": true,
  "maxReplyThreads": 5,
  "maxTotalComments": 100,
  "maxCommentsPerVideo": 50,
  "maxEvidence": 20,
  "maxOpportunities": 10,
  "regulatedTopic": false,
  "includeSourceComments": true,
  "upstreamMaxChargeUsd": 1
}
```

## Output

```json
{
  "topic": {
    "label": "Topic",
    "format": "string"
  },
  "commentsAnalyzed": {
    "label": "Comments analyzed",
    "format": "integer"
  },
  "videosRepresented": {
    "label": "Videos represented",
    "format": "integer"
  },
  "replyCommentsAnalyzed": {
    "label": "Reply comments analyzed",
    "format": "integer"
  },
  "sentimentSummary": {
    "label": "Sentiment summary",
    "format": "object"
  },
  "intentSummary": {
    "label": "Intent summary",
    "format": "array"
  },
  "topConsumerQuestions": {
    "label": "Top consumer questions",
    "format": "array"
  },
  "consumerNeeds": {
    "label": "Consumer needs",
    "format": "array"
  },
  "consumerConcerns": {
    "label": "Consumer concerns",
    "format": "array"
  },
  "mentionedEntitySummary": {
    "label": "Mentioned entity summary",
    "format": "array"
  },
  "competitorComparisons": {
    "label": "Competitor comparisons",
    "format": "array"
  },
  "usageScenarios": {
    "label": "Usage scenarios",
    "format": "array"
  },
  "videoBreakdown": {
    "label": "Video breakdown",
    "format": "array"
  },
  "contentOpportunities": {
    "label": "Content opportunities",
    "format": "array"
  },
  "dataQualityWarnings": {
    "label": "Data quality warnings",
    "format": "array"
  }
}
```

## About this Actor

This example demonstrates how to use [WeChat Channels Comment Sentiment & Consumer Insights](https://apify.com/scrupulous_buckler/wechat-channels-comment-sentiment-consumer-insights) with a specific input configuration. Visit the [Actor detail page](https://apify.com/scrupulous_buckler/wechat-channels-comment-sentiment-consumer-insights) to learn more, explore other use cases, and run it yourself.