Advice Slip vs Teehee Joke API

Same instrument, two spec sheets — measured, not claimed.

Uptime · 30d
Uptime · 90d62.7%100%
Uptime · 30d61.7%100%
P50 · ms747437
P95 · ms49601713
Authnonenone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Advice Slip vs Teehee Joke API: common questions

Which is more reliable, Advice Slip or Teehee Joke API?

On our scheduled checks, Teehee Joke API leads on measured uptime — Advice Slip at 62.7% versus Teehee Joke API at 100% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.

Which is faster, Advice Slip or Teehee Joke API?

Teehee Joke API has the lower median latency in our checks — Advice Slip responds in 747 ms versus Teehee Joke API at 437 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 Advice Slip and Teehee Joke API need an API key?

Neither needs a paid key — Advice Slip is callable with no signup, and Teehee Joke API is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call Advice Slip and Teehee Joke API from the browser?

Yes — both Advice Slip and Teehee Joke API 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 Advice Slip and Teehee Joke API free for commercial use?

Advice Slip has unclear commercial terms, and Teehee Joke API 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.