Free Personality APIs

Advice Slip is a free, no-auth API that returns a random piece of advice with each request.

Dictum is a free, no-auth API that serves a curated collection of inspiring quotes from famous thinkers, authors, and leaders throughout history.

FOAAS (F*** Off As A Service) is a humorous novelty API that returns comedic dismissal messages in various formats.

Forismatic is a free API that delivers short inspirational and motivational quotes from a curated collection.

icanhazdadjoke is a free API serving the internet's largest collection of dad jokes.

kanye.rest is a dead-simple free API that returns a random Kanye West quote with every request.

Programming Quotes API gives you free access to a collection of quotes from famous programmers and software engineers.

Quotable is a free, open-source API that provides access to thousands of quotes across many topics and authors.

Quotes on Design provides a curated collection of inspirational quotes from designers, artists, and creative thinkers via a simple WordPress-powered REST API.

Stoicism Quote is a simple, free API that serves quotes from famous Stoic philosophers like Marcus Aurelius, Epictetus, and Seneca.

They Said So Quotes API provides access to a large database of curated quotes, trusted by many major brands worldwide.

Traitify is a personality assessment API that lets you embed visual personality tests into your app and collect structured personality data from users.