sarvam — AI API latency & reliability by region

As of September 06, 2026, the sarvam AI API responds in 244 ms p50 (edge, time-to-first-byte) from Asia (Tokyo) — its fastest measured region — with 99.7% uptime. Slowest is South America (São Paulo) at 578 ms p50.

Is sarvam down right now?

Reachable from all 4 regions

Last successful probe Sep 6, 17:15 UTC · every 5 minutes from 4 region(s)

4 isolated failure(s) in the last 72 hours, the most recent (host probes) visible from only one region (Asia (Tokyo)). A single-region failure cannot be separated from a problem on that network path, so it is not called an outage. Measured from outside sarvam’s own network, independently of its status page; full log: measured AI API incidents.

Real requests: not measured for sarvam — only the API host is probed here, so errors limited to specific models are invisible to these probes. That is exactly what a status page tends to report, hence the line below.

sarvam publishes no machine-readable status page, so there is nothing to cross-check against.

Edge latency, 24 h
244 ms
p50 from Asia (Tokyo), the fastest region
Uptime, 24 h
99.9%
1,151 probes across 4 region(s)
Failed probes, 72 h
4
of 3,454 · Europe (Germany), US (Central), Asia (Tokyo)
Reported by sarvam, 72 h
no machine-readable status page

Was sarvam down in the last 3 days?

No. 4 isolated single-region probe failure(s) were recorded, none of which meets the bar for an outage (two or more regions at once).

What sarvam’s own status page reported

sarvam publishes no machine-readable status page, so there is nothing to set against the measurements above.

Is sarvam getting faster or slower?

hourly p50 latencyall probes succeededsome probes failedhalf or more failedno data

sarvam — hourly p50 edge latency (ms) and probe outcomes per region, last 72 hoursSep 4Sep 5Sep 6nowSep 3, 18:00 UTC Europe (Germany): 273 ms US (Central): 406 ms Asia (Tokyo): 247 ms South America (São Paulo): 580 msSep 3, 19:00 UTC Europe (Germany): 291 ms US (Central): 404 ms Asia (Tokyo): 241 ms South America (São Paulo): 579 msSep 3, 20:00 UTC Europe (Germany): 294 ms US (Central): 402 ms Asia (Tokyo): 247 ms South America (São Paulo): 579 msSep 3, 21:00 UTC Europe (Germany): 297 ms US (Central): 406 ms Asia (Tokyo): 238 ms South America (São Paulo): 579 msSep 3, 22:00 UTC Europe (Germany): 292 ms US (Central): 405 ms Asia (Tokyo): 246 ms South America (São Paulo): 578 msSep 3, 23:00 UTC Europe (Germany): 296 ms US (Central): 403 ms Asia (Tokyo): 250 ms South America (São Paulo): 577 msSep 4, 00:00 UTC Europe (Germany): 297 ms US (Central): 404 ms Asia (Tokyo): 243 ms South America (São Paulo): 579 msSep 4, 01:00 UTC Europe (Germany): 298 ms US (Central): 401 ms Asia (Tokyo): 235 ms South America (São Paulo): 579 msSep 4, 02:00 UTC Europe (Germany): 296 ms US (Central): 404 ms Asia (Tokyo): 245 ms South America (São Paulo): 578 msSep 4, 03:00 UTC Europe (Germany): 297 ms US (Central): 410 ms Asia (Tokyo): 248 ms South America (São Paulo): 580 msSep 4, 04:00 UTC Europe (Germany): 296 ms US (Central): 411 ms Asia (Tokyo): 248 ms South America (São Paulo): 580 msSep 4, 05:00 UTC Europe (Germany): 297 ms US (Central): 410 ms Asia (Tokyo): 248 ms South America (São Paulo): 583 msSep 4, 06:00 UTC Europe (Germany): 297 ms US (Central): 411 ms Asia (Tokyo): 249 ms South America (São Paulo): 588 msSep 4, 07:00 UTC Europe (Germany): 298 ms US (Central): 420 ms Asia (Tokyo): 246 ms South America (São Paulo): 604 msSep 4, 08:00 UTC Europe (Germany): 278 ms US (Central): 407 ms Asia (Tokyo): 254 ms South America (São Paulo): 583 msSep 4, 09:00 UTC Europe (Germany): 298 ms US (Central): 408 ms Asia (Tokyo): 244 ms South America (São Paulo): 585 msSep 4, 10:00 UTC Europe (Germany): 298 ms US (Central): 410 ms Asia (Tokyo): 244 ms South America (São Paulo): 601 msSep 4, 11:00 UTC Europe (Germany): 298 ms US (Central): 425 ms Asia (Tokyo): 240 ms South America (São Paulo): 584 msSep 4, 12:00 UTC Europe (Germany): 296 ms US (Central): 406 ms Asia (Tokyo): 246 ms South America (São Paulo): 602 msSep 4, 13:00 UTC Europe (Germany): 298 ms US (Central): 409 ms Asia (Tokyo): 244 ms South America (São Paulo): 585 msSep 4, 14:00 UTC Europe (Germany): 271 ms US (Central): 407 ms Asia (Tokyo): 240 ms South America (São Paulo): 589 msSep 4, 15:00 UTC Europe (Germany): 263 ms US (Central): 415 ms Asia (Tokyo): 241 ms South America (São Paulo): 584 msSep 4, 16:00 UTC Europe (Germany): 294 ms US (Central): 405 ms Asia (Tokyo): 237 ms South America (São Paulo): 579 msSep 4, 17:00 UTC Europe (Germany): 296 ms US (Central): 406 ms Asia (Tokyo): 246 ms South America (São Paulo): 580 msSep 4, 18:00 UTC Europe (Germany): 294 ms US (Central): 406 ms Asia (Tokyo): 242 ms South America (São Paulo): 578 msSep 4, 19:00 UTC Europe (Germany): 296 ms US (Central): 406 ms Asia (Tokyo): 243 ms South America (São Paulo): 579 msSep 4, 20:00 UTC Europe (Germany): 298 ms US (Central): 405 ms Asia (Tokyo): 248 ms South America (São Paulo): 578 msSep 4, 21:00 UTC Europe (Germany): 298 ms US (Central): 406 ms Asia (Tokyo): 245 ms South America (São Paulo): 579 msSep 4, 22:00 UTC Europe (Germany): 296 ms US (Central): 403 ms Asia (Tokyo): 246 ms South America (São Paulo): 598 msSep 4, 23:00 UTC Europe (Germany): 257 ms US (Central): 405 ms Asia (Tokyo): 244 ms South America (São Paulo): 579 msSep 5, 00:00 UTC Europe (Germany): 298 ms US (Central): 402 ms Asia (Tokyo): 248 ms South America (São Paulo): 578 msSep 5, 01:00 UTC Europe (Germany): 297 ms US (Central): 406 ms Asia (Tokyo): 243 ms South America (São Paulo): 578 msSep 5, 02:00 UTC Europe (Germany): 296 ms US (Central): 407 ms Asia (Tokyo): 244 ms South America (São Paulo): 580 msSep 5, 03:00 UTC Europe (Germany): 294 ms US (Central): 406 ms Asia (Tokyo): 236 ms South America (São Paulo): 579 msSep 5, 04:00 UTC Europe (Germany): 273 ms · 1 of 12 probes failed US (Central): 407 ms Asia (Tokyo): 247 ms South America (São Paulo): 579 msSep 5, 05:00 UTC Europe (Germany): 262 ms US (Central): 402 ms Asia (Tokyo): 252 ms South America (São Paulo): 584 msSep 5, 06:00 UTC Europe (Germany): 270 ms US (Central): 408 ms Asia (Tokyo): 245 ms South America (São Paulo): 590 msSep 5, 07:00 UTC Europe (Germany): 295 ms US (Central): 408 ms Asia (Tokyo): 251 ms South America (São Paulo): 585 msSep 5, 08:00 UTC Europe (Germany): 294 ms US (Central): 404 ms Asia (Tokyo): 249 ms South America (São Paulo): 581 msSep 5, 09:00 UTC Europe (Germany): 296 ms US (Central): 405 ms Asia (Tokyo): 245 ms South America (São Paulo): 582 msSep 5, 10:00 UTC Europe (Germany): 296 ms US (Central): 409 ms Asia (Tokyo): 244 ms South America (São Paulo): 583 msSep 5, 11:00 UTC Europe (Germany): 298 ms US (Central): 406 ms Asia (Tokyo): 247 ms South America (São Paulo): 599 msSep 5, 12:00 UTC Europe (Germany): 297 ms US (Central): 406 ms Asia (Tokyo): 240 ms South America (São Paulo): 582 msSep 5, 13:00 UTC Europe (Germany): 296 ms US (Central): 403 ms Asia (Tokyo): 240 ms South America (São Paulo): 592 msSep 5, 14:00 UTC Europe (Germany): 298 ms US (Central): 404 ms Asia (Tokyo): 241 ms · 1 of 12 probes failed South America (São Paulo): 582 msSep 5, 15:00 UTC Europe (Germany): 297 ms US (Central): 400 ms · 1 of 12 probes failed Asia (Tokyo): 243 ms South America (São Paulo): 600 msSep 5, 16:00 UTC Europe (Germany): 281 ms US (Central): 408 ms Asia (Tokyo): 250 ms South America (São Paulo): 580 msSep 5, 17:00 UTC Europe (Germany): 295 ms US (Central): 410 ms Asia (Tokyo): 249 ms South America (São Paulo): 582 msSep 5, 18:00 UTC Europe (Germany): 299 ms US (Central): 405 ms Asia (Tokyo): 246 ms South America (São Paulo): 577 msSep 5, 19:00 UTC Europe (Germany): 258 ms US (Central): 407 ms Asia (Tokyo): 248 ms South America (São Paulo): 579 msSep 5, 20:00 UTC Europe (Germany): 297 ms US (Central): 404 ms Asia (Tokyo): 247 ms South America (São Paulo): 577 msSep 5, 21:00 UTC Europe (Germany): 256 ms US (Central): 405 ms Asia (Tokyo): 245 ms South America (São Paulo): 577 msSep 5, 22:00 UTC Europe (Germany): 298 ms US (Central): 405 ms Asia (Tokyo): 247 ms South America (São Paulo): 578 msSep 5, 23:00 UTC Europe (Germany): 295 ms US (Central): 403 ms Asia (Tokyo): 247 ms South America (São Paulo): 580 msSep 6, 00:00 UTC Europe (Germany): 269 ms US (Central): 403 ms Asia (Tokyo): 246 ms South America (São Paulo): 578 msSep 6, 01:00 UTC Europe (Germany): 293 ms US (Central): 402 ms Asia (Tokyo): 239 ms South America (São Paulo): 577 msSep 6, 02:00 UTC Europe (Germany): 296 ms US (Central): 406 ms Asia (Tokyo): 245 ms South America (São Paulo): 578 msSep 6, 03:00 UTC Europe (Germany): 273 ms US (Central): 405 ms Asia (Tokyo): 243 ms South America (São Paulo): 579 msSep 6, 04:00 UTC Europe (Germany): 280 ms US (Central): 410 ms Asia (Tokyo): 243 ms South America (São Paulo): 579 msSep 6, 05:00 UTC Europe (Germany): 286 ms US (Central): 402 ms Asia (Tokyo): 244 ms South America (São Paulo): 578 msSep 6, 06:00 UTC Europe (Germany): 267 ms US (Central): 406 ms Asia (Tokyo): 249 ms South America (São Paulo): 578 msSep 6, 07:00 UTC Europe (Germany): 271 ms US (Central): 406 ms Asia (Tokyo): 245 ms South America (São Paulo): 579 msSep 6, 08:00 UTC Europe (Germany): 296 ms US (Central): 404 ms Asia (Tokyo): 242 ms South America (São Paulo): 580 msSep 6, 09:00 UTC Europe (Germany): 293 ms US (Central): 404 ms Asia (Tokyo): 247 ms · 1 of 12 probes failed South America (São Paulo): 586 msSep 6, 10:00 UTC Europe (Germany): 297 ms US (Central): 406 ms Asia (Tokyo): 241 ms South America (São Paulo): 577 msSep 6, 11:00 UTC Europe (Germany): 294 ms US (Central): 407 ms Asia (Tokyo): 243 ms South America (São Paulo): 588 msSep 6, 12:00 UTC Europe (Germany): 296 ms US (Central): 405 ms Asia (Tokyo): 244 ms South America (São Paulo): 580 msSep 6, 13:00 UTC Europe (Germany): 296 ms US (Central): 406 ms Asia (Tokyo): 250 ms South America (São Paulo): 602 msSep 6, 14:00 UTC Europe (Germany): 294 ms US (Central): 406 ms Asia (Tokyo): 241 ms South America (São Paulo): 578 msSep 6, 15:00 UTC Europe (Germany): 296 ms US (Central): 408 ms Asia (Tokyo): 248 ms South America (São Paulo): 578 msSep 6, 16:00 UTC Europe (Germany): 298 ms US (Central): 410 ms Asia (Tokyo): 247 ms South America (São Paulo): 578 msSep 6, 17:00 UTC Europe (Germany): 296 ms US (Central): 406 ms Asia (Tokyo): 254 ms South America (São Paulo): 577 ms8000Sep 3, 18:00 – Sep 5, 03:00 UTC: all 408 probes succeededSep 5, 04:00 UTC: 1 of 12 probes failed — timeoutSep 5, 05:00 – Sep 6, 17:00 UTC: all 435 probes succeeded8000Sep 3, 18:00 – Sep 5, 14:00 UTC: all 540 probes succeededSep 5, 15:00 UTC: 1 of 12 probes failed — timeoutSep 5, 16:00 – Sep 6, 17:00 UTC: all 304 probes succeeded8000Sep 3, 18:00 – Sep 5, 13:00 UTC: all 528 probes succeededSep 5, 14:00 UTC: 1 of 12 probes failed — timeoutSep 5, 15:00 – Sep 6, 08:00 UTC: all 216 probes succeededSep 6, 09:00 UTC: 1 of 12 probes failed — timeoutSep 6, 10:00 – Sep 6, 17:00 UTC: all 87 probes succeeded8000Sep 3, 18:00 – Sep 6, 17:00 UTC: all 855 probes succeeded
Europe (Germany)now 296 ms · typical 296 msUS (Central)now 406 ms · typical 406 msAsia (Tokyo)now 254 ms · typical 245 msSouth America (São Paulo)now 577 ms · typical 579 ms

One panel per region: the line is the hourly p50 edge latency (shared scale, ms), the strip beneath it is the outcome of that hour’s host probes. Hover any hour for the numbers. Flat is good; a rising line means the endpoint is slowing down from that origin, a gap means no probe succeeded in that hour.

How fast is the sarvam API from each region?

Regionp50 TTFBp95Uptime
Asia (Tokyo)244 ms264 ms99.7%
Europe (Germany)294 ms303 ms100%
South America (São Paulo)578 ms613 ms100%
US (Central)405 ms442 ms100%

Measured from Asia (Tokyo), sarvam responds in 244 ms; from South America (São Paulo) the same API takes 578 ms — 2.4× longer for an identical request. That difference is the network path, not the model, and it applies to every call you make.

What is actually being measured here?

A probe in each region opens a real connection to sarvam’s own API host every five minutes and times DNS resolution, the TCP handshake, the TLS handshake and the first byte of the response. Nothing is routed through a gateway or aggregator, so these figures describe sarvam’s infrastructure rather than a reseller’s. Uptime counts a probe as failed only when the service genuinely fails — a 401 from an unauthenticated probe means the endpoint answered correctly and is counted as up.

What this page does not tell you

These are edge latency numbers: the time before the model begins generating. They say nothing about answer quality, throughput, price, or how long a full completion takes — those depend on the model you call. Edge latency matters because it is unavoidable: it is paid on every request, before a single token exists, and no prompt engineering removes it. Where an API key is available, inference time-to-first-token is measured separately and shown on the region pages with the model named next to the figure. Likewise, an unauthenticated probe cannot see errors that hit only some models or some accounts — the kind a status page usually reports — which is why sarvam’s own reports are shown next to the measurements rather than folded into them.