COMMUNITY SOURCE LISTING

Marketstack

Real-Time, Intraday & Historical Market Data API

Access requirements

Authentication: API Key (apiKey)
HTTPS: Yes
CORS: Unknown

Before your first request

The source reports an API key requirement. Read the provider’s credential setup instructions and keep secret keys out of public frontend code.

Browser CORS support has not been established by the source. Check endpoint documentation before choosing a frontend-only design.

Pricing: Not specified. Rate limits, response formats and example requests: Not specified in this imported record. Follow the linked source rather than guessing an endpoint.

Related APIs to compare

Source listed

Aletheia

Finance

Insider trading data, earnings call analysis, financial statements, and more

Auth: API Key
HTTPS: Yes
CORS: Yes

Visit Provider Details →

Source listed

Alpaca

Finance

Realtime and historical market data on all US equities and ETFs

Auth: API Key
HTTPS: Yes
CORS: Yes

View Documentation Details →

Source listed

Alpha Vantage

Finance

Realtime and historical stock data

Auth: API Key
HTTPS: Yes
CORS: Unknown

Visit Provider Details →