Marketstack vs World Bank Open Data (data.worldbank.org) comparison

Marketstack focuses on Data APIs, Dividends, and Splits while World Bank Open Data (data.worldbank.org) specializes in Data APIs, GDP, and Inflation Rates. They overlap in 1 categories, so choose based on your preferred workflow and pricing.

Good news—both Marketstack and World Bank Open Data (data.worldbank.org) offer free plans. You can try each platform without commitment and only pay when you need premium features.

World Bank Open Data (data.worldbank.org) is more beginner-friendly with an approachable interface. Both can work for intermediate users.

Yes, both platforms offer API access for developers and quants who want to build custom integrations or automate their workflows.

Choose Marketstack if you need Pricing tiers with monthly request limits (Free: 100/mo; Basic: 10k/mo; Professional: 100k/mo; Business: 500k/mo; Enterprise: custom)., and V2 REST/JSON API for end-of-day (EOD) prices with adjusted fields for splits/dividends (e.g., `split_factor`, `dividend`).. Go with World Bank Open Data (data.worldbank.org) if Programmatic access to nearly 16,000 time-series indicators across 45+ databases, with many series spanning over 50 years., and Indicators API requires no key and supports both JSON and XML responses with flexible query styles. better fits how you invest.

Both cover Other. Marketstack also includes Stocks, ETFs, Bonds, and Commodities.

Marketstack offers real-time data feeds, which is essential for active traders. World Bank Open Data (data.worldbank.org) uses delayed or end-of-day data, which works fine for longer-term investors who don't need up-to-the-second quotes.

World Bank Open Data (data.worldbank.org) supports data exports to CSV, Excel, and JSON. Marketstack has more limited export options.