Color generation, conversion, contrast checking, and palette generation

Search TV shows and anime - unified TVMaze + Jikan database

NASA Astronomy Picture of the Day - stunning space images with detailed explanations

Real-time global earthquake data from USGS - search by location, magnitude, and time

Search recipes by name, ingredient, category, or cuisine - TheMealDB free API

Check SPF/DKIM/DMARC configuration for any domain

Get precise location, timezone, currency, and network information for any IP address worldwide

Real-time weather forecasts, air quality, and geocoding for any location worldwide

Search places by name or convert coordinates to addresses using OpenStreetMap data

English word tools: synonyms, rhymes, related words, adjectives, and auto-complete

Trivia questions, Chuck Norris jokes, and historical events - three free entertainment APIs in one

Scan npm & PyPI packages for vulnerabilities, licenses & security scores

DNS, SSL & Port diagnostics for any domain in one call

One-stop country data: population, currency, exchange rates, holidays & Wikipedia summary