ParlayAPI vs Stoplight Elements API Docs

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

Uptime · 30d
Uptime · 90d87.5%100%
Uptime · 30d87.5%100%
P50 · ms211136
P95 · ms15361267
AuthapiKeynone
CORSnoyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverified
Free tierFree — limits not published
Rate limitUnpublished
In directory since2026-10-042026-07-05
operationalpartialdownno data

ParlayAPI vs Stoplight Elements API Docs: common questions

Which is more reliable, ParlayAPI or Stoplight Elements API Docs?

On our scheduled checks, Stoplight Elements API Docs leads on measured uptime — ParlayAPI at 87.5% versus Stoplight Elements API Docs 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, ParlayAPI or Stoplight Elements API Docs?

Stoplight Elements API Docs has the lower median latency in our checks — ParlayAPI responds in 211 ms versus Stoplight Elements API Docs at 136 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 ParlayAPI and Stoplight Elements API Docs need an API key?

Stoplight Elements API Docs needs no key, while ParlayAPI requires a free API key. If you want to start calling without signup, reach for Stoplight Elements API Docs first.

Can I call ParlayAPI and Stoplight Elements API Docs from the browser?

Only Stoplight Elements API Docs is browser-friendly — it returns CORS headers over HTTPS. ParlayAPI needs a server-side call or proxy, so factor that into which one fits a front-end project.

Are ParlayAPI and Stoplight Elements API Docs free for commercial use?

ParlayAPI has unclear commercial terms, and Stoplight Elements API Docs 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.