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finlight
Real-time financial news API with WebSocket streams and AI sentiment analysis for trading and analytics apps.
$29Starting price
8.4KMonthly visits
15Popularity
About finlight
finlight is a real-time financial news API designed for developers, startups, and enterprises building trading platforms, alerting systems, dashboards, and research tools. It provides fast, precise news retrieval through multiple delivery methods including REST endpoints for on-demand and batch retrieval, WebSocket streaming for newly published articles matching live queries, and webhooks for event-driven notifications. The tool features an advanced query language with field operators such as ticker, exchange, source, and content, along with boolean logic, inclusion/exclusion, exact phrases, and parenthetical grouping for highly targeted searches. finlight also offers AI-driven sentiment analysis with sentiment labels, scoring, confidence metrics, and sentiment-based trading signals. Article data includes headlines, summaries, full text, and metadata such as categories, language, countries, and extracted company entities. The service operates on a freemium model with tiered pricing plans, including Launchpad, Pro Light, Pro Standard, and Pro Scale, each offering different request limits and features like sentiment analysis and priority support. Unlike bundled market data providers, finlight focuses specifically on financial news workflows, delivering sub-second response times across its delivery methods.
Key features
- Real-time financial news API with REST, WebSocket, and webhook delivery
- Advanced query language with field operators and boolean logic
- AI-driven sentiment analysis with labels, scoring, and confidence metrics
- Rich article data including headlines, summaries, full text, and metadata
- Sub-second delivery options for fast news retrieval
- Field-level filtering by ticker, exchange, source, and content
- Event-driven notifications via webhooks
- Tiered pricing with freemium and paid plans
- Extracted company entities and language/country metadata
- Designed specifically for financial-news workflows
Use cases
- Building trading platforms that require real-time financial news
- Creating alerting systems for market-moving events
- Developing research tools for financial analysis and decision-making
Pros
- Provides real-time financial news with sub-second latency across REST, WebSocket, and webhook delivery methods
- Includes AI-driven sentiment analysis with labels, scores, and confidence metrics for financial articles
- Offers advanced query language with field operators (ticker, exchange, source), boolean logic, and parenthetical grouping for precise filtering
- Delivers structured article data including headlines, summaries, full text, metadata, and extracted company entities
- Supports multiple integration methods tailored to different use cases like trading platforms and alerting systems
Cons
- May require technical expertise to fully utilize advanced query features and API integration methods
- Limited to financial news workflows, which may not cover broader market data needs
- Dependent on third-party news sources, which could introduce variability in data availability or quality
Frequently asked questions about finlight
What does finlight do?
finlight provides a real-time financial news API that delivers financial articles, sentiment analysis, and company entity extraction through REST, WebSocket, and webhook delivery methods.
Who is finlight suitable for?
The tool is designed for developers, startups, and enterprises building trading platforms, alerting systems, dashboards, and research tools that require timely financial news and sentiment insights.
What delivery methods does finlight support?
finlight supports REST API for on-demand and batch retrieval, WebSocket streaming for real-time data, and webhooks for event-driven notifications.
Does finlight offer sentiment analysis?
Yes, finlight includes AI-driven sentiment analysis that provides sentiment labels, scoring, confidence metrics, and sentiment-based trading signals for financial news articles.
What kind of query capabilities does finlight provide?
The API features an advanced query language with field operators such as ticker, exchange, source, and content, along with boolean logic, inclusion/exclusion, exact phrases, and parenthetical grouping for targeted searches.
How can I get started with finlight?
Users can start by accessing the API documentation or using the interactive demo to explore features, then sign up for an account to begin testing with real-time financial news data.
finlight traffic & engagement
finlight.me · third-party estimates from Similarweb
Data as of Sep 2026Full AI website ranking →
Monthly visits · Sep 20268.4K-35% MoM12-month high 13K (Aug 2026)
Rank among AI websites#4,651▼ 534 vs last monthof 8,652 tools on aitoolnavio™
Top marketUnited States37.3%Top 5 countries bring 100% of visits
Average visit2sTime on site per visit
Pages per visit1.29Average pages viewed
Bounce rate36%Lower than 71% of AI sites
Similarweb global rank#2,680,208#2,333,510 in United States
Traffic trend
Last 4 months · grows by one month every month
- Jun 20267.6K
- Jul 20267.9K+5.2%
- Aug 202613K+63.2%
- Sep 20268.4K−35%
Top countries
Share of visits · estimated visits
Compared with similar tools
Coding & Development · Sep 2026
Traffic figures are third-party estimates, good for scale and trends; they can differ from a company's own numbers. Updated monthly.
