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, 36 sats
Protocol
x402 (POST)
Price
$0.0056
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)
141ms
Uptime (30d)
100.0%
Reliability Score
97/100
Last Checked
2026-06-12 05:01:18
Last Healthy
2026-06-12 05:01:18
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 |
|---|---|---|---|---|
| 2026-06-12 05:01:18 | healthy | 402 | 132ms | |
| 2026-06-11 23:58:33 | healthy | 402 | 458ms | |
| 2026-06-11 17:22:29 | healthy | 402 | 186ms | |
| 2026-06-11 13:37:53 | healthy | 402 | 130ms | |
| 2026-06-11 06:10:10 | healthy | 402 | 141ms | |
| 2026-06-11 01:40:42 | healthy | 402 | 133ms | |
| 2026-06-10 23:14:00 | healthy | 402 | 133ms | |
| 2026-06-10 17:44:46 | healthy | 402 | 116ms | |
| 2026-06-10 11:11:32 | healthy | 402 | 414ms | |
| 2026-06-10 06:36:22 | healthy | 402 | 147ms | |
| 2026-06-10 01:15:34 | healthy | 402 | 139ms | |
| 2026-06-09 21:32:27 | healthy | 402 | 128ms | |
| 2026-06-09 17:36:04 | healthy | 402 | 147ms | |
| 2026-06-09 12:09:41 | healthy | 402 | 142ms |