Upstage › Solar Mini 4 › Pricing
$0.05 / $0.20per 1M tokens in / out
$0.005cache read · −90%
$0.51per task?
#27on OpenRouter by tokens · 1.2T / week
Price sheetper 1M tokens
| Input | $0.05 | list |
| Output | $0.20 | |
| Cache read | $0.005 | −90% vs input |
| Context · max output | 524K · 131K | tokens |
introductory price; end date not published
Where to buy1 provider · per 1M tokens
| Provider | Input | Output | Context |
|---|---|---|---|
| Upstagelab | $0.10 | $0.40 | — |
In Upstage's line-upper 1M in / out
| Solar Decide | $0.10 / — | −100% |
| Solar Decide Flash | $0.05 / — | −100% |
| Solar Mini 4 | $0.05 / $0.20 | this model |
| Solar Pro 3 | $0.15 / $0.60 | 3× |
| Solar Pro 4 | $0.30 / $1.20 | 6× |
Cheaper for the same workvs Solar Mini 4
| GPT-6.1 Sol xhigh | -24% | score ×2.1 | $0.39 |
| GPT-6.1 Terra max | -22% | score ×2 | $0.40 |
| MiMo v2.6 Pro thinkingOpen | -74% | score +93% | $0.13 |
| DeepSeek V4.1 Flash 1017 maxOpen | -49% | score +87% | $0.26 |
| Claude Haiku 5.5 max | -59% | score +80% | $0.21 |
Pricing questions
How much does Solar Mini 4 cost?›
$0.05 per 1M input tokens and $0.20 per 1M output tokens. Cached input is $0.005. One Intelligence Index task costs about $0.51 at the default effort.
Is Solar Mini 4 free to use?›
There is no free API tier.
How much does prompt caching save?›
Cache reads cost $0.005 per 1M, 90% below the input price.
What is a cheaper alternative to Solar Mini 4?›
GPT-6.1 Sol at xhigh effort costs -24% per task with a score ×2.1 on Humanity's Last Exam.