nemotron-3-ultra-550b-a55b
https://llm402.ai/v1/chat/completions/nemotron-3-ultra-550b-a55bOverview
nvidia/nemotron-3-ultra-550b-a55b inference via x402 USDC on Base, 51 sats
Protocol
x402 (POST)
Price
$0.0081
Payment Asset
USDC
Payment Network
Base
Category
ai/llm
Provider
llm402.ai
Source
self-registered
Indexed
2026-06-06 12:26:31
Health
Status
healthy
Latency (p50)
160ms
Uptime (30d)
100.0%
Reliability Score
100/100
Last Checked
2026-08-08 03:54:00
Last Healthy
2026-08-08 03:54:00
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Also available via
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-08-08 03:54:00 | healthy | 402 | 391ms | |
| 2026-08-08 00:20:33 | healthy | 402 | 160ms | |
| 2026-08-07 20:11:22 | healthy | 402 | 142ms | |
| 2026-08-07 15:44:11 | healthy | 402 | 394ms | |
| 2026-08-07 08:29:02 | healthy | 402 | 163ms | |
| 2026-08-07 03:05:31 | healthy | 402 | 217ms | |
| 2026-08-06 21:29:19 | healthy | 402 | 148ms | |
| 2026-08-06 17:23:00 | healthy | 402 | 394ms | |
| 2026-08-06 11:31:45 | healthy | 402 | 136ms | |
| 2026-08-06 06:42:49 | healthy | 402 | 158ms | |
| 2026-08-06 01:09:02 | healthy | 402 | 113ms | |
| 2026-08-05 23:19:20 | healthy | 402 | 137ms | |
| 2026-08-05 16:09:10 | healthy | 402 | 398ms | |
| 2026-08-05 12:29:55 | healthy | 402 | 155ms |