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Data quality passport
Stock Sentiment
AI-classified X sentiment for any US ticker, with evidence and bull/bear recaps.
GET /api/sentiment?ticker=NVDAProvenance & freshness
Original source
X (twitter241) + DeepSeek
Coverage
Any valid US-listed ticker
History
Current snapshot; history accumulates separately
Update policy
On demand · 30-minute source cache
Last successful update
Returned as updatedAt and ageSeconds
Normalized fields
sentimentbullSummarybearSummarytopTweetsanalysisKnown limitations
- Social opinion is not a price forecast
- AI enrichment can be marked degraded