Piloterr vs TotalShiftLeft Sandbox

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

Uptime · 30d
Uptime · 90d100%100%
Uptime · 30d100%100%
P50 · ms635328
P95 · ms17301741
AuthapiKeynone
CORSnono
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree tier — API key requiredFree — open sandbox, auth optional
Rate limitUnpublished100 req/window · 99 remaining · resets 60
In directory since2026-07-052026-07-05
operationalpartialdownno data

Piloterr vs TotalShiftLeft Sandbox: common questions

Which is more reliable, Piloterr or TotalShiftLeft Sandbox?

Both are neck-and-neck — Piloterr and TotalShiftLeft Sandbox each measure 100% uptime over 90 days on our probe schedule. Reliability here is verified from our own scheduled checks; use the 30-day bars above to see which has been steadier lately.

Which is faster, Piloterr or TotalShiftLeft Sandbox?

TotalShiftLeft Sandbox has the lower median latency in our checks — Piloterr responds in 635 ms versus TotalShiftLeft Sandbox at 328 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 Piloterr and TotalShiftLeft Sandbox need an API key?

TotalShiftLeft Sandbox needs no key, while Piloterr requires a free API key. If you want to start calling without signup, reach for TotalShiftLeft Sandbox first.

Can I call Piloterr and TotalShiftLeft Sandbox from the browser?

Neither sends browser-friendly CORS headers reliably, so call Piloterr and TotalShiftLeft Sandbox from a server or proxy rather than client-side. The CORS and HTTPS rows above show exactly what we detected for each.

Are Piloterr and TotalShiftLeft Sandbox free for commercial use?

Piloterr has unclear commercial terms, and TotalShiftLeft Sandbox 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.