Access to 6,000+ U.S. stocks
Get up-to-the-second stock prices and data through intuitive APIs—ready to feed your AI tools and apps from day one. We continuously validate, clean, and update at scale, so you can focus on innovation instead of data wrangling.
Ultra low latency
Millisecond updates delivered via WebSocket or REST so you never miss a tick.
99.9 % uptime SLA
Battle tested on Papara’s production rails and monitored around the clock.
30 years of financial data—complete history for smarter AI
Empower your AI agents with tools that actually see the big picture. We offer three decades of comprehensive historical data—over 6,000 U.S. stocks in a single platform. Build time-series analyses, visualize long-term patterns, and backtest strategies without juggling multiple data vendors.
Depth that matters
Up to 30 years of statements, ratios, and technical series—perfectly time aligned for factor tests and LLM fine tuning.
Credible alternative signals
Insider transactions, ETF flows, and news archives help you see beyond price alone.
Production-ready architecture for streamlined development
Modern fintech requires more than simple price feeds. Laplace offers a plug-and-play solution that dramatically simplifies backend development:
Minimal Backend Setup – Deploy financial applications quickly with our pre-built data infrastructure that requires minimal configuration.
Simplified Market Connectivity – Integrate real-time market data from day one with intuitive APIs that reduce backend complexity.
Accelerated Data Pipeline – Cut backend development time by 80% with our turnkey solution that handles the heavy lifting of data validation, cleaning, and delivery.
Alternative data
insights
Go beyond standard market data. Track institutional investor moves, insider transactions, and even political trading patterns—no massive data-crunching required. Our platform automatically structures these signals for instant AI tool consumption, helping you anticipate market shifts before they become headlines.
Instant context
Skip 100 page filings; get digestible summaries and trend flags as soon as the data lands.
One call intelligence
Each endpoint bundles heavy compute, so your stack stays lean—just cache the JSON.
Free to start, pay as
you grow
Pay only for what you use, with no hidden fees or locked-in enterprise commitments. Our usage-based tiers scale as your user base grows—ideal for vibe coders, solopreneurs, startups and fintech teams looking to stay agile.
Launch faster
Bring your financial product to market in days, not months. With our ready-to-use infrastructure, you can skip the heavy lifting of data engineering and jump straight into building.
Create responsive platforms with real-time market data and seamless execution.
AI Financial Researchers
Build intelligent assistants that analyze market data and provide customized insights on demand.
Portfolio Tracking Tools
Build comprehensive dashboards for monitoring investments across asset classes.
Technical Analysis Algorithms
Develop indicator-based systems that identify potential entry and exit points.
Pattern Detection Tools
Spot classic chart patterns and anomalies across thousands of securities automatically.
Trading Journals
Design smart documentation systems that correlate trade outcomes with market conditions.
Market Screeners
Build customizable filters to discover opportunities matching specific criteria.
Performance Analytics
Create tools that measure trading effectiveness against benchmarks and strategies.
Get started today.
Get instant access to institutional-grade financial data with no setup required.
Free developer tier includes 10.000 credits for welcoming gift & limitless price data.