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GPT 3.5 Turbo 16k API Pricing & Quick Start

This model offers four times the context length of gpt-3.5-turbo, allowing it to support approximately 20 pages of text in a single request at a higher cost. Training data: up...

Pricing

Input Price
$3.0000
/ 1M tokens
NT$ 97
Output Price
$4.0000
/ 1M tokens
NT$ 130
Context Window
16K
tokens

💱 USD/NTD = 32.38 · before tax · updated 07/30/2026

ProviderOpenAI
ReleasedAugust 2023
Model IDopenai/gpt-3.5-turbo-16k

Technical specifications

Context window
16K tokens
Reasoning
No
Input
Text
Output
Text

Quick Start

Use GPT 3.5 Turbo 16k via BazaarLink API — just change the base_url:

Python
from openai import OpenAI

client = OpenAI(
    base_url="https://bazaarlink.ai/api/v1",
    api_key="sk-bl-YOUR_API_KEY",
)

response = client.chat.completions.create(
    model="openai/gpt-3.5-turbo-16k",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(response.choices[0].message.content)
TypeScript
import OpenAI from "openai";

const client = new OpenAI({
  baseURL: "https://bazaarlink.ai/api/v1",
  apiKey: "sk-bl-YOUR_API_KEY",
});

const response = await client.chat.completions.create({
  model: "openai/gpt-3.5-turbo-16k",
  messages: [{ role: "user", content: "Hello!" }],
});
console.log(response.choices[0].message.content);

Why use GPT 3.5 Turbo 16k via BazaarLink?

  • USD billing (TWD-quoted) + unified invoices — no foreign credit card needed for Taiwan teams
  • OpenAI-compatible API — zero code changes required
  • Automatic failover — multi-provider redundancy for the same model
  • Chinese-language support — local team, instant help
Try Now← All Models

Frequently Asked Questions

What is GPT 3.5 Turbo 16k?

This model offers four times the context length of gpt-3.5-turbo, allowing it to support approximately 20 pages of text in a single request at a higher cost. Training data: up...

How much does the GPT 3.5 Turbo 16k API cost?

GPT 3.5 Turbo 16k costs $3.0000 per 1M input tokens and $4.0000 per 1M output tokens when accessed through BazaarLink.

How do I use GPT 3.5 Turbo 16k with the OpenAI SDK?

Set base_url to "https://bazaarlink.ai/api/v1" and use model ID "openai/gpt-3.5-turbo-16k". All OpenAI SDK methods (chat.completions, embeddings, streaming) work without code changes.

What is the context window for GPT 3.5 Turbo 16k?

GPT 3.5 Turbo 16k supports a context window of 16,385 tokens.

Is GPT 3.5 Turbo 16k available for free?

GPT 3.5 Turbo 16k is a paid model. BazaarLink offers free trial credits on registration so you can test it without a credit card.

Relay integrity checks

No integrity-check data is available for this model yet.

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