Marketstack

A free and paid REST API for real-time, intraday, and historical stock market data, including EDGAR filings.

marketstack.com

Verified API available Works with n8n Free tier ~1.8k monthly visits

Quick facts
What is it	A free and paid REST API for real-time, intraday, and historical stock market data, including EDGAR filings.
Pricing	Freemium — from $9.99/mo
Free tier	Yes
Platform	API
API	Yes
Works with	n8n
Best for	powering financial applications with stock data, conducting financial research with SEC filings
Domain registered	2010

Data updated Aug. 1, 2026

What does Marketstack do?

Marketstack offers a comprehensive REST API designed to deliver real-time, intraday, and historical stock market data, alongside EDGAR filings. This service provides access to a vast array of financial information, making it a valuable resource for developers and financial professionals. Users can retrieve data for over 30,000 global stock tickers, with support for more than 500,000 tickers for end-of-day data from major exchanges like Nasdaq and NYSE.

The API is built for simplicity and reliability, delivering data in a lightweight JSON format through standard HTTP GET requests. It includes extensive documentation with interactive demo requests and code examples in various programming languages, allowing for quick integration. Marketstack also provides access to EDGAR filings such as 10-K, 10-Q, and 8-K documents, which are crucial for in-depth financial research and compliance. The platform emphasizes bank-level security with 256-bit HTTPS encryption for all data transfers.

Marketstack benefits developers building financial applications, financial analysts needing up-to-date market insights, and researchers requiring historical data and SEC filings. Its free plan, offering 100 monthly requests, allows users to get started without immediate commitment, while paid plans provide real-time and intraday updates. This tool is ideal for anyone looking to integrate robust and reliable stock market data into their projects or analyses.

Non-AI Finance — Other

#developer api#edgar-filings#financial-api#historical data#json api#real-time data#stock-market-data#stock-tickers

Key features

What makes it stand out

Access real-time, intraday, and historical stock data for over 30,000 global tickers.

Retrieve EDGAR filings (10-K, 10-Q, 8-K) for financial research and compliance.

Integrate 500,000+ stock tickers from major global exchanges like Nasdaq and NYSE.

Receive data in a lightweight JSON format via a simple HTTP GET structure.

Utilize extensive documentation with interactive demo requests and code examples.

Who is Marketstack for?

Who benefits most from this tool

powering financial applications with stock data

conducting financial research with SEC filings

integrating market data into websites and platforms

Pricing

Free tier available — start without a credit card

Free

100 requests per month
100 Requests / mo
No Support
End-of-Day Data
1 Year History
Splits & Dividends
Stock Tickers Info
2700+ Stock Exchanges Info
Currencies & Timezones
HTTPS Encryption

Basic

$9.99/month

$8.99/month billed yearly

10,000 requests per month
10,000 Requests / mo
+ 0.003996 each
End-of-Day Data
10 Years History
Splits & Dividends
Stock Tickers Info
2700+ Stock Exchanges Info
Currencies & Timezones
HTTPS Encryption
IEX Intraday Data (US)
Stock Market Index
Bonds
ETF Holding
Standard Support
Commercial Use

Professional

$49.99/month

$43.99/month billed yearly

100,000 requests per month
100,000 Requests / mo
+ 0.0019996 each
End-of-Day Data
15+ Years History
Splits & Dividends
Stock Tickers Info
2700+ Stock Exchanges Info
Currencies & Timezones
HTTPS Encryption
IEX Intraday Data (US)
Stock Market Index
Bonds
ETF Holding
Standard Support
Commercial Use
Real-Time Updates
Real-time Stock Market Prices
Commodity Prices
Commodities History Prices

Business

$149.99/month

$127.99/month billed yearly

500,000 requests per month
500,000 Requests / mo
+ 0.00119992 each
End-of-Day Data
15+ Years History
Splits & Dividends
Stock Tickers Info
2700+ Stock Exchanges Info
Currencies & Timezones
HTTPS Encryption
IEX Intraday Data (US)
Stock Market Index
Bonds
ETF Holding
Standard Support
Commercial Use
Real-Time Updates
Real-time Stock Market Prices
Commodity Prices
Commodities History Prices
Company Ratings
Company Statements
Company Details
Company Concepts
Company Facts

Enterprise

Custom

Volume Requests
Custom Solutions
End-of-Day Data
15+ Years History
Splits & Dividends
Stock Tickers Info
2700+ Stock Exchanges Info
Currencies & Timezones
HTTPS Encryption
IEX Intraday Data (US)
Stock Market Index
Bonds
ETF Holding
Standard Support
Commercial Use
Real-Time Updates
Real-time Stock Market Prices
Commodity Prices
Commodities History Prices
Company Ratings

Trust & presence

Domain Domain registered 2010

Gallery

Click any image to enlarge

Marketstack — pricing page — Pricing page

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