COVID-19 Tracker Sri Lanka vs Open Food Facts

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

Uptime · 30d
Uptime · 90d98.0%39.2%
Uptime · 30d96.7%33.3%
P50 · ms14391556
P95 · ms45482836
Authnonenone
CORSnono
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

COVID-19 Tracker Sri Lanka vs Open Food Facts: common questions

Which is more reliable, COVID-19 Tracker Sri Lanka or Open Food Facts?

On our scheduled checks, COVID-19 Tracker Sri Lanka leads on measured uptime — COVID-19 Tracker Sri Lanka at 98.0% versus Open Food Facts at 39.2% 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-19 Tracker Sri Lanka or Open Food Facts?

COVID-19 Tracker Sri Lanka has the lower median latency in our checks — COVID-19 Tracker Sri Lanka responds in 1439 ms versus Open Food Facts at 1556 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-19 Tracker Sri Lanka and Open Food Facts need an API key?

Neither needs a paid key — COVID-19 Tracker Sri Lanka is callable with no signup, and Open Food Facts is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call COVID-19 Tracker Sri Lanka and Open Food Facts from the browser?

Neither sends browser-friendly CORS headers reliably, so call COVID-19 Tracker Sri Lanka and Open Food Facts from a server or proxy rather than client-side. The CORS and HTTPS rows above show exactly what we detected for each.

Are COVID-19 Tracker Sri Lanka and Open Food Facts free for commercial use?

COVID-19 Tracker Sri Lanka has unclear commercial terms, and Open Food Facts 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.