Alpha Vantage · Schema
NewsArticle
News article with sentiment analysis scores
FintechMarket DataStocksFXCryptoCommoditiesEconomic IndicatorsTechnical IndicatorsFundamentalsNewsSentimentFree
Properties
| Name | Type | Description |
|---|---|---|
| title | string | Article headline |
| url | string | Article URL |
| timePublished | string | Publication timestamp in YYYYMMDDTHHMMSS format |
| overallSentimentScore | number | Sentiment score from -1 (bearish) to +1 (bullish) |
| overallSentimentLabel | string | Human-readable sentiment label |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://www.alphavantage.co/schemas/alpha-vantage-news_article-schema.json",
"title": "NewsArticle",
"type": "object",
"description": "News article with sentiment analysis scores",
"properties": {
"title": {
"type": "string",
"description": "Article headline"
},
"url": {
"type": "string",
"format": "uri",
"description": "Article URL"
},
"timePublished": {
"type": "string",
"description": "Publication timestamp in YYYYMMDDTHHMMSS format"
},
"overallSentimentScore": {
"type": "number",
"format": "double",
"description": "Sentiment score from -1 (bearish) to +1 (bullish)"
},
"overallSentimentLabel": {
"type": "string",
"description": "Human-readable sentiment label",
"enum": [
"Bearish",
"Somewhat-Bearish",
"Neutral",
"Somewhat-Bullish",
"Bullish"
]
}
}
}
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