Lightning fast market prices engineered for AI innovation — now credit free

Speed and accuracy are the lifeblood of modern finance. Laplace’s Price Data API streams real time, delayed, and end of day prices for equities, ETFs, indices, and futures with millisecond level latency—cleaned, standardized, and ready for immediate use in trading engines, dashboards, and AI agents.

Why choose Laplace price data?

We're challenging conventions and pioneering a new tech-forward, transparent approach to market data APIs.

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.

AI Ready Schema

JSON responses include metadata, corporate actions, and timezone aligned timestamps—perfect for vector stores and LLMs.

Credit Free Access

Price endpoints consume zero credits in every plan—stream without worrying about token balances.

Global Exchange Coverage

NASDAQ, NYSE, CME, BIST, and dozens more.

Everything you get

What it unlocks

Features/What it unlocks

Live Quotes & Trades

Streaming Level I bid/ask, last trade, volume.

Delayed Price

15 minute delayed quotes for free usage.

End-of-Day Prices

Official close, OHLCV, adjusted for splits & dividends.

Official close, OHLCV, adjusted for splits & dividends.

Historical Intraday

Minute & hour bars up to 10 years back.

Minute & hour bars up to 10 years back.

Corporate Actions

Splits, dividends, symbol changes.

Splits, dividends, symbol changes.

Quick start

# Install the Laplace SDK
pip install laplace-sdk
from laplace import Laplace

client = Laplace(api_key="YOUR_API_KEY")

ticks = client.price.live("AAPL")  # credit free endpoint
print(ticks[0].last_price, ticks[0].timestamp)

GET

/price/live

Latest bid, ask, last trade

GET

/price/ohlcv

Open high low close volume bars

GET

/price/intraday

Minute & hour bars

GET

/price/actions

Splits & dividends

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.

Start for Free
Start for Free
Start for Free