unorouter/nemotron-3-ultra-550b-a55b:free · family nemotron · price provider-declared (via models.dev), USD per 1M tokens. Capabilities: toolsreasoningtext.
unorouter)“Nemotron 3 Ultra 550B A55B” is offered by 9 providers — cheapest-effective first. This one (UnoRouter) is the cheapest.
| Provider | Input | Output | Blended | Context |
|---|---|---|---|---|
| UnoRouter (this) | free | free | $0.00 | 1000k |
| Kenari | free | free | $0.00 | 1000k |
| routing.run | $0.1 | $0.1 | $0.10 | 131k |
| Kilo Gateway | $0.5 | $2.2 | $0.93 | 512k |
| Nvidia | $0.5 | $2.5 | $1.00 | 1000k |
| LLM Gateway | $0.5 | $2.5 | $1.00 | 1049k |
| Pioneer | $0.5 | $2.5 | $1.00 | 1000k |
| Together AI | $0.6 | $3.6 | $1.35 | 512k |
| OpenRouter | $0.6 | $3.6 | $1.35 | 512k |
jishie indexes & prices models; it does not proxy inference. Most providers are OpenAI-compatible — point base_url at UnoRouter and pass this model id:
curl $BASE_URL/v1/chat/completions \
-H "Authorization: Bearer $API_KEY" -H "Content-Type: application/json" \
-d '{"model":"nemotron-3-ultra-550b-a55b:free","messages":[{"role":"user","content":"hello"}]}'
Route programmatically with MCP find_model / get_model, or fetch this record free (no wallet):