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Upstage

Solar Pro 4 pricing

Compare stored list-price records, context window, and recent API changes. Source links are shown where available; verify current provider terms before deciding.

View model specs, context window, and lifecycle →
Input / 1M Tokens
$0.30
Output / 1M Tokens
$1.20
Context window
524,288

Record updated 2026-10-11 · official

Deprecated

Deprecated endpoints may still be callable. Migrate before retirement.

Pricing per platform

Same model, different platforms. Cached input prices apply when supported.

PlatformRegionInput / 1MOutput / 1MCached inputContext
openrouter
View source
global$0.09$0.36$0.02524,288
official
View source
global$0.30$1.20$0.06524,288

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Price history

Stored record history where available. Timestamps reflect database updates, not independent source verification.

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M
M
20%

Percentage of input tokens that match cached context.

~600 tok/req
k req
Lowest listed-rate estimate
Solar Pro 4
upstage
$0.74/mo
Monthly cost comparison
upstage
Solar Pro 4
$0.74/mo
Input$0.36
Cached input$0.02
Output$0.36
★ Lowest cost in this comparison
Top value pick, ~$0.074 / 1k req
upstage
Solar Pro 4
$2.46/mo
Input$1.20
Cached input$0.06
Output$1.20
Listed-rate difference vs highest Free
~$0.246 / 1k req

Frequently asked questions

How much does Solar Pro 4 cost per 1M tokens?
Solar Pro 4 is priced at $0.30 per 1M input tokens and $1.20 per 1M output tokens on official. This is a stored listed price and may differ from current provider terms; verify the displayed source link before making a decision.
Who provides Solar Pro 4?
Solar Pro 4 is provided by Upstage. ModelPriceLab also tracks third-party platforms that resell or proxy this model.
What does the price record timestamp mean?
It shows when ModelPriceLab's stored record changed. It is not an independent source-verification timestamp; confirm current pricing with the provider or platform.
What is the context window for Solar Pro 4?
Solar Pro 4 supports up to 524,288 tokens per request, with a max output of 131,072 tokens.
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Upstage Solar Pro 4 API Pricing — Token Costs & Alternatives