JokeAPI vs Urban Dictionary
Same instrument, two spec sheets — measured, not claimed.
JokeAPI vs Urban Dictionary: common questions
Which is more reliable, JokeAPI or Urban Dictionary?
Both are neck-and-neck — JokeAPI and Urban Dictionary each measure 100% uptime over 90 days on our probe schedule. Reliability here is verified from our own scheduled checks; use the 30-day bars above to see which has been steadier lately.
Which is faster, JokeAPI or Urban Dictionary?
JokeAPI has the lower median latency in our checks — JokeAPI responds in 224 ms versus Urban Dictionary at 895 ms (P50). Tail latency (P95) is in the table above; for most workloads the median is the number that shapes how the API feels.
Do JokeAPI and Urban Dictionary need an API key?
Neither needs a paid key — JokeAPI is callable with no signup, and Urban Dictionary is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call JokeAPI and Urban Dictionary from the browser?
Yes — both JokeAPI and Urban Dictionary send CORS headers over HTTPS, so front-end code can fetch either directly with no backend proxy. That makes them easy to swap in a client-side app while you compare responses.
Are JokeAPI and Urban Dictionary free for commercial use?
JokeAPI has unclear commercial terms, and Urban Dictionary has unclear commercial terms. We track service terms and the data license as separate fields — see the Commercial use and Data license rows above, and confirm both before shipping either in a paid product.