Solar Pro 4 API Pricing / Price per 1M tokens
upstage • API Price Comparison
Also known as: upstage-solar-pro4 · upstage solar pro4 · upstagesolarpro4 · solar-pro-4 · solarpro4 · solar-pro4 · solar pro4
Updated on · Published currencies / per 1M tokens; cheapest ranked by input
| Channel | Input / 1M | Output / 1M | Cache read / 1M | Updated / verified on |
|---|---|---|---|---|
| Official | No official quote recorded | |||
| OpenRouterLowest input | USD 0.09 | USD 0.36 | USD 0.018 | 2026-10-15 |
— means the price or date is not recorded. Cross-currency ranking uses exchange rates.
Solar Pro 4 is a large language model by upstage with a 524K-token context window. Across the 1 API channels tracked here, input pricing ranges from $0.09 per 1M input tokens; the cheapest is OpenRouter at $0.09 per 1M input tokens. None of the tracked channels are directly reachable from mainland China without a proxy or VPN. Prices are collected daily from official provider pages and every tracked channel, then cross-checked by a data-accuracy audit.
| Channel | Type | Input / 1M | Output / 1M | Rate Limit | China | vs Official | |
|---|---|---|---|---|---|---|---|
OpenRouter4 variants💰 Best Price | 聚合平台 | $0.09 | $0.36 | - | - | - | |
Show all price variants for this channelOpenRouter Auto / default routeDefault $0.09 / $0.36 per 1M default_route Cheapest endpoint: Upstage $0.09 / $0.36 per 1M cheapest_endpoint Upstage | upstage/solar-pro4-20260810 $0.09 / $0.36 per 1M upstream_provider Upstage | upstage/solar-pro4-20260810 $0.09 / $0.36 per 1M upstream_provider | |||||||
| Usage Level | Tokens/Month | OpenRouter |
|---|---|---|
| 🐣 Light | 0.1M in + 0.1M out | $0.03 |
| 📊 Medium | 1.0M in + 0.5M out | $0.27 |
| 🚀 Heavy | 10.0M in + 5.0M out | $2.70 |
| 🏢 Enterprise | 100.0M in + 50.0M out | $27.00 |
Frequently asked questions about solar-pro-4
How much does the Solar Pro 4 API cost?
The lowest input rate is USD 0.09 per 1M tokens; output on that channel is USD 0.36 per 1M tokens.
Which channel has the cheapest Solar Pro 4 API?
OpenRouter has the lowest input rate: USD 0.09 per 1M tokens. Cross-currency ranking uses exchange rates; compare output and cache prices separately.
What is the Solar Pro 4 cache-read price?
OpenRouter: USD 0.018 per 1M cache-read tokens.
When was Solar Pro 4 pricing last updated?
Updated on 2026-10-15. This is the latest recorded price update or verification; see the table for individual channel dates.