Sentiment
Each entry is read and scored for sentiment, so you can filter bullish coverage from bearish without reading every headline.
Financial news API
The financial news API that reads before you do.
Real-time ingestion across 12,400+ sources and 2,600+ publishers, with every entry
enriched with sentiment, language, and the entities and assets it touches — then
ranked into source-linked signals. One REST call away at api.quantconomy.com/api/v1.
# search news by meaning, not keywords
curl -H "Authorization: Bearer YOUR_API_KEY"
https://api.quantconomy.com/api/v1/entries/semantic-search
12,400+
news sources
2,600+
publishers
29.4M+
articles processed
~6s
processing speed
Every entry, enriched
News, read and tagged.
Endpoints include /entries,
/entries/semantic-search,
/topics,
/publishers, and
/clusters. Full parameters at
docs.quantconomy.com.
Entities & assets
The companies, tickers, and assets each story touches are tagged, so news is queryable by name instead of by keyword luck.
Language & publisher
Entries carry their language and publisher, and related coverage is grouped into clusters and topics.
Semantic search
Search by meaning, not just keywords: GET /entries/semantic-search finds coverage that matches the idea you describe.
Beyond the feed
Headlines become signals.
The point of reading 12,400+ sources is not more headlines — it is fewer. Stories that matter surface as ranked signals, with the original entry attached.
A NEWS signal fires when a story matters: it carries a direction, a strength from 0 to 100, a plain-English reason, and a link to the entry it came from.
A SENTIMENT_DIVERGENCE signal fires when news turns positive while price fades, connecting the news layer to market data.
GET /signals/stream delivers new signals over server-sent events, so your code reacts without polling.
FAQ
Financial news API, answered.
How many sources does the news API cover?
Over 12,400 news sources from more than 2,600 publishers, with 29.4M+ articles processed so far. Ingestion is real time, with entries processed in about six seconds.
Does it include sentiment analysis?
Yes. Every entry carries a sentiment score alongside language, publisher, and the entities and assets the story touches.
Can I search news by ticker or company?
Yes. Entities and assets are tagged on each entry, and GET /entries/semantic-search lets you search by meaning rather than exact keywords.
How is this different from a raw news feed?
A raw feed hands you headlines. Here each entry is enriched, related coverage is clustered, and the stories that matter fire ranked, source-linked signals with a direction and a strength.
Can AI agents use the news data?
Yes. The hosted MCP server at mcp.quantconomy.com/mcp exposes the same news search and signal tools to Claude, Cursor, or any MCP client, so agents quote sources instead of inventing them.
How do I get access?
The API is versioned REST at api.quantconomy.com/api/v1 with API-key auth and OpenAPI docs. Access opens in stages — join the waitlist and we will notify you when your key can be issued.
Get a key
Read less. Catch more.
Join the waitlist and we will notify you when your API key can be issued.
Go deeper: Financial data API · SEC filings API · MCP server for agents · Learn the concepts