Financial data engineered
for AI innovation

Financial data engineered
for AI innovation

Financial data engineered for
AI innovation

Build smarter financial products faster with AI-ready
financial data—no complex setup required.

Build smarter financial products faster with AI-ready financial data—no complex setup required.

Access to 6,000+ U.S. stocks

Real-time U.S. market
data for your product

Real-time U.S. market data for your product

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.

Trading Apps

Trading Apps

Trading Apps

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.