Solar Pro 4

by Upstage
upstage/solar-pro4

Solar Pro 4 is a text-input model by Upstage, available through the AgentSky API as upstage/solar-pro4 at $0.174075 per million input tokens and $0.6963 per million output tokens, with a 524K context window.

Solar Pro 4 is Upstage's cost-efficient large language model, featuring a 524K context window.

Pricing

USD per million tokens, using your plan when signed in.
MeterPer 1M tokens
InputPrice: $0.174075
OutputPrice: $0.6963
Cache readPrice: $0.034815
Cache writePrice: $0.174075

Every response carries its own cost. Balance and per-call records: /v1/credits and /v1/generation.

Use it

Point your client at the gateway and pass this model id. Nothing else changes.
import OpenAI from "openai";

const client = new OpenAI({
  baseURL: "https://gateway.agentsky.dev/v1",
  apiKey: process.env.AGENTSKY_API_KEY, // ast_…
});

const completion = await client.chat.completions.create({
  model: "upstage/solar-pro4",
  messages: [{ role: "user", content: "Summarise this ticket." }],
});
console.log(completion.usage.cost); // USD, in the response

Questions