Marketstack API

Financial Data & Markets

Real-time, intraday, and historical global stock market data API covering 70+ exchanges

Marketstack API Highlights

Marketstack API is best for fintech startups, wealthtech platforms, and quantitative researchers tracking global stock markets

Last Verified

Authentication

API Key (Query parameter access_key)

Rate Limit

Free tier: 100 req/mo; paid plans from 10,000 to 500,000 req/mo

Sandbox Mode
✓ Available
Webhooks
Not verified yet
Supported Regions
NigeriaNigeriaGhanaGhanaKenyaKenya
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Marketstack by APILayer delivers real-time, intraday, and historical stock market data through an intuitive REST API. It aggregates data from 70+ global stock exchanges across 50+ countries, covering 150,000+ worldwide stock tickers, indices, and ETFs.

For Nigerian developers building wealthtech platforms (like Bamboo, Risevest, and Trove) or personal finance trackers, Marketstack enables users to monitor US equities (Apple, Microsoft, Tesla), global exchange-traded funds, and market movements with clean JSON responses.

Marketstack API Core Features & Capabilities

FeatureStatusDescription & Capabilities
End-of-Day (EOD) Data✓ SupportedProvides native End-of-Day (EOD) Data capabilities integrated within the API.
Intraday Market Data✓ SupportedProvides native Intraday Market Data capabilities integrated within the API.
Stock Splits & Dividends✓ SupportedProvides native Stock Splits & Dividends capabilities integrated within the API.
Ticker Search & Autocomplete✓ SupportedProvides native Ticker Search & Autocomplete capabilities integrated within the API.
Index & ETF Coverage✓ SupportedProvides native Index & ETF Coverage capabilities integrated within the API.
Level 2 Order Book✗ Not SupportedLevel 2 Order Book is currently not supported by Marketstack API.
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API Pricing Model
  • Free tier includes 100 requests per month with end-of-day stock data
  • Paid plans from $9.99/month for real-time intraday quotes and commercial volume

Required Access Documents for Marketstack API

  • Marketstack AccountRequired
    Sign up at marketstack.com to generate your access key

Different Marketstack API use cases

  • Global Investment Platforms:Show live US stock prices and historical chart patterns to Nigerian retail investors.
  • Portfolio Performance Tracking:Track daily profit/loss and asset valuation across diverse international equity holdings.
  • Automated Financial Alerts:Trigger Telegram or WhatsApp notifications when targeted stocks hit price break thresholds.

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