Is Solar Pro 4 available on other providers?

UpstageTool use

Solar Pro 4 pricing

Solar Pro 4 is a large language model from Upstage. It is suited for agentic workflows, office productivity, document-intensive work, and coding. Live index: 1 priced offer. Best input $0.150 per million tokens from Openrouter. Best output $0.600 per million tokens from Openrouter.

524K context·1 provider·verified Oct 19, 2026

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Best input$0.150per 1M tokens · Openrouter

Best output$0.600per 1M tokens · Openrouter

Pricing across providers

All figures are list prices per million tokens unless a column says otherwise. 1 offer is listed for Solar Pro 4. Best input in this view: Openrouter.

Openrouter

Input / 1M

$0.150

Output / 1M

$0.600

Provider	Input / 1M	Output / 1M	Cached input	Batch
O Openrouter	$0.150	$0.600	—	—

Input vs output · 1M tokens

Cost calculator

Use this block to stress test Solar Pro 4 cost without a spreadsheet. All estimates come from public list rates in this page.

In: $0.150/M·Out: $0.600/M

Requests / day

Avg input tokens

0.015000¢ / req

Avg output tokens

0.030000¢ / req

Daily

$4.50

Monthly

$135

Annual

$1.6K

Model specifications

Quick spec sheet for Solar Pro 4 before you dive back into pricing. Reported under Upstage.

Context window: 524,288 tokens
Max output: 131,072 tokens
Vision (images): No
Tool / function calling: Yes
Streaming: Yes
Released: Aug 2026
Primary provider: Upstage
Model family: N/A

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Frequently asked questions

Quick frequently asked items for Solar Pro 4 pricing and limits. The short model note from our index: Solar Pro 4 is a large language model from Upstage. It is suited for agentic workflows, office productivity, document-intensive work, and coding.

Yes. Solar Pro 4 is available on Openrouter.