Science & Math · head-to-head
isEven (humor) vs World Bank
isEven is a parody of the infamous is-even npm-package controversy, wrapped as a keyless REST endpoint that answers whether a given number is even. The free tier's JSON response bundles in a joke classified ad alongside the boolean result; a paid Premium/Enterprise tier removes the ads.
The World Bank's Indicators API gives free, keyless REST access to the World Development Indicators dataset — thousands of economic, social, and environmental indicators across nearly 300 countries and regions, spanning six decades. Responses are paginated JSON or XML, covering countries, regions, income levels, lending types, topics, sources, and the indicator series themselves.
| isEven (humor) | World Bank | |
|---|---|---|
| Authentication | None | None |
| Pricing | freemium | free |
| Formats | JSON | JSON, XML |
| CORS | yes | yes |
| HTTPS | Yes | Yes |
World Bank supports 2 response formats, while isEven (humor) offers fewer — pick World Bank for more integration flexibility.