Overview

Provider Type

Trial Credits

API Endpoint


                                                        https://api.upstage.ai/v1/solar

Free Tier Highlights

60 RPM

Quick Start Guide

1

Visit https://console.upstage.ai/

2

Sign up with Google

3

Get API Key

4

Use with OpenAI SDK (base_url change)

5

Explore Layout Analysis demo

Available Models

Model Name	ID	Context	Capabilities
Solar Pro	`solar-pro`	32 000 tokens	Reasoning
Solar Mini	`solar-mini`	32 000 tokens	-

Integration Examples

Ready-to-use code snippets for your applications.

Select a Model

Select Model

main.py

from openai import OpenAI

client = OpenAI(
    api_key="YOUR_UPSTAGE_KEY",
    base_url="https://api.upstage.ai/v1/solar"
)

response = client.chat.completions.create(
    model="solar-pro",
    messages=[
        {"role": "user", "content": "What is document understanding?"}
    ]
)

print(response.choices[0].message.content)

index.js

import OpenAI from 'openai';

const client = new OpenAI({
  apiKey: 'YOUR_UPSTAGE_KEY',
  baseURL: 'https://api.upstage.ai/v1/solar'
});

const response = await client.chat.completions.create({
  model: 'solar-pro',
  messages: [
    { role: 'user', content: 'What is document understanding?' }
  ]
});

console.log(response.choices[0].message.content);

terminal

curl https://api.upstage.ai/v1/solar/chat/completions \
  -H "Authorization: Bearer YOUR_UPSTAGE_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "solar-pro",
    "messages": [
      {
        "role": "user",
        "content": "What is document understanding?"
      }
    ]
  }'

example.php

<?php
$apiKey = 'YOUR_API_KEY';
$url = "https://api.upstage.ai/v1/solar/models/solar-pro:generateContent?key=$apiKey";

$data = [
    "contents" => [
        ["parts" => [["text" => "Explain quantum mechanics"]]]
    ]
];

$ch = curl_init($url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data));
curl_setopt($ch, CURLOPT_HTTPHEADER, ['Content-Type: application/json']);

$response = curl_exec($ch);
curl_close($ch);

echo $response;
?>

main.go

package main

import (
    "context"
    "fmt"
    "log"
    "github.com/google/generative-ai-go/genai"
    "google.golang.org/api/option"
)

func main() {
    ctx := context.Background()
    client, err := genai.NewClient(ctx, option.WithAPIKey("YOUR_API_KEY"))
    if err != nil { log.Fatal(err) }
    defer client.Close()

    model := client.GenerativeModel("solar-pro")
    resp, err := model.GenerateContent(ctx, genai.Text("Explain quantum mechanics"))
    if err != nil { log.Fatal(err) }
    
    // ...
}

main.py

from openai import OpenAI

client = OpenAI(
    api_key="YOUR_UPSTAGE_KEY",
    base_url="https://api.upstage.ai/v1/solar"
)

response = client.chat.completions.create(
    model="solar-mini",
    messages=[
        {"role": "user", "content": "What is document understanding?"}
    ]
)

print(response.choices[0].message.content)

index.js

import OpenAI from 'openai';

const client = new OpenAI({
  apiKey: 'YOUR_UPSTAGE_KEY',
  baseURL: 'https://api.upstage.ai/v1/solar'
});

const response = await client.chat.completions.create({
  model: 'solar-mini',
  messages: [
    { role: 'user', content: 'What is document understanding?' }
  ]
});

console.log(response.choices[0].message.content);

terminal

curl https://api.upstage.ai/v1/solar/chat/completions \
  -H "Authorization: Bearer YOUR_UPSTAGE_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "solar-mini",
    "messages": [
      {
        "role": "user",
        "content": "What is document understanding?"
      }
    ]
  }'

example.php

<?php
$apiKey = 'YOUR_API_KEY';
$url = "https://api.upstage.ai/v1/solar/models/solar-mini:generateContent?key=$apiKey";

$data = [
    "contents" => [
        ["parts" => [["text" => "Explain quantum mechanics"]]]
    ]
];

$ch = curl_init($url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data));
curl_setopt($ch, CURLOPT_HTTPHEADER, ['Content-Type: application/json']);

$response = curl_exec($ch);
curl_close($ch);

echo $response;
?>

main.go

package main

import (
    "context"
    "fmt"
    "log"
    "github.com/google/generative-ai-go/genai"
    "google.golang.org/api/option"
)

func main() {
    ctx := context.Background()
    client, err := genai.NewClient(ctx, option.WithAPIKey("YOUR_API_KEY"))
    if err != nil { log.Fatal(err) }
    defer client.Close()

    model := client.GenerativeModel("solar-mini")
    resp, err := model.GenerateContent(ctx, genai.Text("Explain quantum mechanics"))
    if err != nil { log.Fatal(err) }
    
    // ...
}

Free Tier Pricing & Limits

Rate Limit

Requests per minute

60 Requests per minute

Daily Quota

Requests per day

Credit-based

Token Limit

Tokens per minute

Varies by model

Monthly Quota

Per month limit

One-time trial

Free Credits

3 months

$10

Use Cases

Document Processing (PDF to JSON)

RAG for Business Documents

Multilingual Chatbots

Fast Inference Applications

Limitations & Considerations

Credits expire after 3 months

Focus on document processing

Smaller context window (32k)

Beta features

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Upstage

Overview

Provider Type

API Endpoint

Free Tier Highlights

Why Choose Upstage?

Quick Start Guide

Visit https://console.upstage.ai/

Sign up with Google

Get API Key

Use with OpenAI SDK (base_url change)

Explore Layout Analysis demo

Available Models

Integration Examples

Select Model

Free Tier Pricing & Limits

Rate Limit

Daily Quota

Token Limit

Monthly Quota

Free Credits

Use Cases

Limitations & Considerations

Community Hub

Quick Reactions

Add Discussion

Recent Activity

Ready to Get Started?

Cookie Consent

Upstage

Overview

Provider Type

API Endpoint

Free Tier Highlights

Why Choose Upstage?

Quick Start Guide

Visit https://console.upstage.ai/

Sign up with Google

Get API Key

Use with OpenAI SDK (base_url change)

Explore Layout Analysis demo

Available Models

Integration Examples

Select Model

Free Tier Pricing & Limits

Rate Limit

Daily Quota

Token Limit

Monthly Quota

Free Credits

Use Cases

Limitations & Considerations

Community Hub

Quick Reactions

Add Discussion

Recent Activity

Suggest an Edit

Ready to Get Started?