Upstage models on Tokenator

Every Upstage model available through Tokenator: API ID, context window, usage multiplier and current availability. The key and the base URL stay the same for every model in the catalog — switching models takes one request parameter.

Solar Pro 4 is Upstage's cost-efficient large language model, featuring a 524K context window. It is built for long-horizon tasks and agentic workflows, with strong capabilities in office productivity, document-intensive work, and coding.

Context 524.3K tokens

1 Upstage models in the catalog, 1 available right now, context up to 524.3K tokens, multiplier ×1.4

full catalog model comparison API documentation model status

all models Free models (4)Anthropic (9)Gemini (8)OpenAI (7)ByteDance Seed (6)Tencent (4)xAI (4)Qwen (3)DeepSeek (2)MiniMax (2)MoonshotAI (2)Xiaomi (2)Z-AI (2)Cursor (1)Meituan (1)Meta (1)Stealth (1)