icanhazdadjoke
The internet's biggest pile of dad jokes, as JSON
icanhazdadjoke serves random dad jokes from a large collection. Send an Accept: application/json header to the root URL and it returns a joke plus its id as JSON (otherwise you get plain text or HTML). Keyless and delightfully groan-worthy.
GET https://icanhazdadjoke.com/
{
"id": "bMus4MZDAlb",
"joke": "Why does Waldo only wear stripes? Because he doesn't want to be spotted.",
"status": 200
}curl "https://icanhazdadjoke.com/"const res = await fetch("https://icanhazdadjoke.com/");
const data = await res.json();
console.log(data);import requests
res = requests.get("https://icanhazdadjoke.com/")
print(res.json())/PROBEDThe internet's biggest pile of dad jokes, as JSON
/?limit=5Paginated variant with limit parameter.
/%3C/code%3ECode%3E — documented GET route.
/slack%3C/code%3ECode%3E — documented GET route.
/j/<joke_id>%3C/code%3ECode%3E — documented GET route.
/j/<joke_id>.png%3C/code%3ECode%3E — documented GET route.
We probe a documented GET and expect 2xx JSON — full uptime and health score. Export includes every documented route below.
Stable. No schema drift observed since monitoring began — the response shape has not changed under our checks.
icanhazdadjoke: common questions
Is icanhazdadjoke free to use?
Yes — icanhazdadjoke is a free fun API. Free tier: Free — limits not published. Whether the free tier allows commercial use is unclear — check the provider docs.
Does icanhazdadjoke need an API key?
No — icanhazdadjoke needs no API key or signup. You can call it straight away; rate limits still apply (100 req/window · 98 remaining · resets 1783513913).
Can I call icanhazdadjoke from the browser?
Yes — icanhazdadjoke returns CORS headers over HTTPS, so front-end code can fetch it directly with no backend proxy. Use the fetch snippet on this page, or hit "Run live" to try it now.
Is icanhazdadjoke up right now?
As of our last scheduled check, icanhazdadjoke is unmonitored. We re-probe it every sweep — the status badge and uptime chart above always show the latest.