OpenAI compatible API · Attested · Public status
Llama 3_1 Nemotron Ultra 253B v1
Compare every TrustedRouter route for Llama 3_1 Nemotron Ultra 253B v1, including token pricing, context limits, privacy policy, regional availability, measured uptime, and API support.
Onebase URL to migrate
100sof models and routes
0prompt or output logs. Always.
nvidia/Llama-3_1-Nemotron-Ultra-253B-v1
EU-focused
Nebius Token Factory
| Publisher | Nebius Token Factorynebius |
|---|---|
| AI IQ | No AI IQ profile matched yet. |
| Context | 128,000 tokens |
| Providers | |
| Endpoints | 2 endpoints |
| Modes | chat EU-focused |
| Routes | prepaid |
Providers serving this model
Sorted by lowest combined prompt and completion price. Use
"provider": {"sort": "throughput"} in the request body
(or append :nitro to the model id) to route to the
fastest provider instead.
Trust boundary: TR router attestation verifies the TrustedRouter gateway only. Provider policy separately describes the upstream model host's retention, confidential compute, and E2EE posture.
| Provider | Usage | Prompt | Completion | TR router attested | Provider policy |
|---|---|---|---|---|---|
| Nebius Token Factorynebius | Credits | $0.63/1M | $1.89/1M | yes | ZDR |
| Nebius Token Factorynebius | BYOK | $0.63/1M | $1.89/1M | yes | ZDR |
Endpoint JSON: https://api.trustedrouter.com/v1/models/nvidia/Llama-3_1-Nemotron-Ultra-253B-v1/endpoints