Today's price · per 1M tokens
Input
$0.100
per 1M tokens
Output
$0.400
per 1M tokens
Blended
$0.175
blended $/1M — 3:1 weighted input:output
Cached input
$0.010
10% of input — prompt caching
How this price is scoped: Standard list pricing, per 1M tokens, exclusive of 10% VAT: input $0.10, cached input $0.01, output $0.40 — the figures Upstage's rate card carries for Solar Mini 4 now that the launch promotion has ended. The launch promotion ran at 50% off ($0.05 / $0.005 / $0.20) from Sep 22 2026, with Oct 22 2026 the last discounted day. Upstage states that standard pricing applies from Oct 23 2026 (UTC).
Price receipt
No confirmed receipt. We hold dated captures of Upstage's pricing page, but none of them tied Solar Mini 4 to the price above on that page, so we do not claim this number is sourced. Check the provider's page directly before relying on it.
Overview
Upstage's compact Solar tier, a mixture-of-experts with just 3B active parameters for high-frequency, cost-sensitive agent work, with a 512K context window. Priced at Upstage's standard list rate of $0.10/$0.40 per 1M tokens since Oct 23 2026, when the launch promotion ended.
Capabilities
struck through = not supportedSpecifications
- Provider
- Upstage
- Context window
- 524K tokens
- Modality
- text
- Parameters
- Proprietary
- Open source
- No — proprietary
- Released
- Status
- Current
- Last updated
- Tags
Availability verified: — listed on Upstage's own page