Personality.fyi vs Quotes on Design

Personality.fyi is a small, static-data JSON API for the 16 MBTI types and the OEJTS personality test's items and scoring, explicitly marketed as "Free · No auth · No LLM." A live GET against the real gateway, personality.fyi/api/v1/types, returned a genuine list of the 16 MBTI types while carrying Access-Control-Allow-Origin: *, reconfirming both cors yes and auth None — no base-field corrections were needed. CC0 public-domain data with no paid tier — pricingModel free.

Quotes on Design is a WordPress site publishing curated design-inspiration quotes, whose standard WP-JSON REST endpoints (quotesondesign.com/wp-json/) expose the full post archive as read-only JSON. A live GET against wp-json/wp/v2/posts returned a genuine paginated post list while echoing Access-Control-Allow-Origin back to the sent Origin header, resolving cors unknown -> yes; no key was required, reconfirming auth None. A fully free WordPress content API — pricingModel free.