Covid Tracking Project vs Your Move - Exercise API

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

Uptime · 30d
Uptime · 90d100%98.0%
Uptime · 30d100%98.3%
P50 · ms237750
P95 · ms6122050
AuthnoneapiKey
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useyesunclear
Data licenseCC BY 4.0Unverified
Free tierFree — no key required (archived dataset)Free tier — API key may be required for production
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Covid Tracking Project vs Your Move - Exercise API: common questions

Which is more reliable, Covid Tracking Project or Your Move - Exercise API?

On our scheduled checks, Covid Tracking Project leads on measured uptime — Covid Tracking Project at 100% versus Your Move - Exercise API at 98.0% 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, Covid Tracking Project or Your Move - Exercise API?

Covid Tracking Project has the lower median latency in our checks — Covid Tracking Project responds in 237 ms versus Your Move - Exercise API at 750 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 Covid Tracking Project and Your Move - Exercise API need an API key?

Covid Tracking Project needs no key, while Your Move - Exercise API requires a free API key. If you want to start calling without signup, reach for Covid Tracking Project first.

Can I call Covid Tracking Project and Your Move - Exercise API from the browser?

Yes — both Covid Tracking Project and Your Move - Exercise 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 Covid Tracking Project and Your Move - Exercise API free for commercial use?

Covid Tracking Project allows commercial use on its free tier, and Your Move - Exercise 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.