Sentiment API for aggregate market intelligence
This product packages the strongest derived layer in the SentiSignal stack: daily sentiment buckets, rolling windows, top-asset rankings, and divergence signals across tracked crypto, FX, and commodity symbols.
Aggregate only · shared API key · informational, not advisory
What you get
Aggregate-only by design
The product sells derived intelligence, not raw article rows. You get daily sentiment buckets, rolling windows, and top-asset rankings.
Shared auth and quotas
The same public API key works across Finance Hub market-data products and sentiment endpoints under one plan model.
Tiered intelligence access
Free plans can sample latest daily aggregates, while paid tiers unlock history, rolling windows, and richer rankings.
Cross-asset coverage
Use one contract across crypto, FX, and commodities instead of stitching together multiple ad hoc sentiment datasets.
Endpoints
/api/v1/sentiment/daily?asset_type=crypto&symbol=BTC&start_date=2026-04-04&end_date=2026-04-04
Daily sentiment buckets for a single symbol.
/api/v1/sentiment/rolling?asset_type=commodity&symbol=GOLD&window=30d
Rolling sentiment averages for a tracked asset.
/api/v1/sentiment/assets/top?asset_type=all&metric=attention&window=7d
Top assets ranked by attention, bullishness, bearishness, or divergence.
/api/v1/sentiment/divergence?asset_type=fx&symbol=EURUSD&window=30d
Enterprise-only price versus sentiment divergence signal.
Quick Start
curl -H "Authorization: Bearer YOUR_API_KEY" \
"https://www.sentisignal.com/api/v1/sentiment/daily?asset_type=crypto&symbol=BTC&start_date=2026-04-04&end_date=2026-04-04"{
"status": "success",
"timestamp": "2026-04-04T12:00:00.000Z",
"data": {
"asset_type": "crypto",
"symbol": "BTC",
"granularity": "daily",
"points": [
{
"bucket_date": "2026-04-04",
"article_count": 18,
"avg_llm_sentiment": 0.34,
"bullish_ratio": 0.56,
"bearish_ratio": 0.17,
"attention_score": 9.12,
"weighted_sentiment": 0.41
}
]
},
"meta": { "credits_used": 1, "plan": "free" }
}Want the suite-level view? Start at Finance Hub API.
FAQ
Get notified when the Sentiment Aggregates API launches
We're finalising pricing and terms. Register your email and we'll let you know the moment access opens.
No spam. One email when the Sentiment Aggregates API opens.
Explore the full API suite
One API key covers all products. Finance Hub ->
Umbrella landing for the full API suite with one key, one plan, and a shared product story.
View ->Gold spot prices, historical series back to 2004, and conversions across five weight units.
View ->Daily precious metals coverage with FX conversion and weight-unit support.
View ->Daily ECB reference rates and historical currency pairs for reporting, analytics, and conversion.
View ->Energy and agriculture endpoints with historical summaries, source transparency, and FX conversion.
View ->Keyword and semantic search over AI-analyzed financial news, with importance, quality, and sentiment scores.
View ->Finance tools for Claude, Cursor, and other MCP clients using the same API access model.
View ->