How much does Claude 3 Haiku cost?

Claude 3 Haiku costs $0.2500 per 1M input tokens and $1.25 per 1M output tokens on BazaarLink. No markup over provider pricing.

What is Claude 3 Haiku's context window?

Claude 3 Haiku supports a 200K token (200,000) context window.

Does Claude 3 Haiku support tool calling / function calling?

Yes, Claude 3 Haiku supports tool calling (function calling) via the standard OpenAI tools parameter. BazaarLink passes tool definitions through transparently.

Can I send images to Claude 3 Haiku?

Yes, Claude 3 Haiku accepts image inputs alongside text. Use the standard OpenAI multimodal message format with image_url content parts.

Is Claude 3 Haiku free on BazaarLink?

Claude 3 Haiku is a paid model. BazaarLink offers a free tier on other models — see /free for the current free-tier model list.

Who provides Claude 3 Haiku?

Claude 3 Haiku is provided by Anthropic. BazaarLink routes requests to Anthropic's production inference infrastructure without modification to the request or response format.

How does Claude 3 Haiku compare to other models?

See /models for a side-by-side table of all major models BazaarLink supports, filterable by price, context length, and capabilities.

Can I use Claude 3 Haiku with LangChain or Vercel AI SDK?

Yes. Both LangChain (via ChatOpenAI with base_url) and Vercel AI SDK (via @ai-sdk/openai with baseURL) work out of the box — just use "anthropic/claude-3-haiku" as the model identifier.

Claude 3 Haiku

Name: Claude 3 Haiku API
Brand: Anthropic

Claude 3 Haiku is Anthropic's fastest and most compact model for near-instant responsiveness. Quick and accurate targeted performance. See the launch announcement and benchmark results [here](https://www.anthropic.com/news/claude-3-haiku) #multimodal

Intelligence#498 / 563

Artificial Analysis Intelligence Index

Speed#315 / 576

0.0

Output tokens per second (median)

Input Price#305 / 576

$0.25NT$ 8

USD / 1M tokens

Output Price#334 / 576

$1.25NT$ 40

USD / 1M tokens

First-token latency#1 / 576

0.00s

Time to first token (AA median)

Provider	Anthropic
Released	2024年3月
Model ID	`anthropic/claude-3-haiku`

Technical specifications

Context window

200K tokens

Reasoning

Input

TextImage

Output

Text

Pricing comparison

BazaarLink retail price alongside AA's observed market standard.

BazaarLink price our site

Input$0.25NT$ 8

Output$1.25NT$ 40

Cache read$0.03NT$ 1

Cache write$0.30NT$ 10

3:1 blended (est.)$0.50NT$ 16

All prices per 1M tokens. Supports TWD credit card / official invoice.

Market reference Artificial Analysis

Input$0.25

Output$1.25

Cache readAA not tracked

Cache writeAA not tracked

3:1 blended$0.50

✓ Matches market reference — BazaarLink does not mark up.
Source: artificialanalysis.ai

Independent benchmarks

Scores below come from Artificial Analysis, an independent third party. BazaarLink does not participate in the testing.

Intelligence 4

Coding

Math

MMLU

GPQA 37

This modelCategory leader

Overall intelligence

#498out of 563 models

Aggregated across academic benchmarks

Time to first token

🥇

#1out of 576 models

AA 全球 p50：0.00 秒

Intelligence

Mid-tier

This model

Category leader

Median

GPQA

37%

—

This model

37%

Category leader

94%

Median

68%

LiveCodeBench

15%

—

This model

15%

Category leader

42%

Median

42%

HLE

—

This model

Category leader

53%

Median

SciCode

19%

—

This model

19%

Category leader

60%

Median

33%

IFBench

36%

—

This model

36%

Category leader

83%

Median

44%

τ²-Bench Telecom

21%

—

This model

21%

Category leader

99%

Median

46%

AA-LCR

21%

—

This model

21%

Category leader

76%

Median

39%

Terminal-Bench Hard

—

This model

Category leader

66%

Median

14%

Top 5 — CodingCoding Index leaderboard

1GPT-5.6 Sol (xhigh)openai/gpt-5-6-sol-xhigh78$5 / $30

2GPT-5.6 Sol (max)openai/gpt-5-6-sol77$5 / $30

3GPT-5.6 Sol (high)openai/gpt-5-6-sol-high77$5 / $30

4GPT-5.6 Terra (max)openai/gpt-5-6-terra77$2.5 / $15

5Claude Fable 5 (Adaptive Reasoning, Max Effort, Opus 4.8 Fallback)anthropic/claude-fable-577$10 / $50

AASource: Artificial Analysis · Independent third-party evaluation; not influenced by BazaarLinkView full evaluation on AA →

Quick Start

Use Claude 3 Haiku 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="anthropic/claude-3-haiku",
    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: "anthropic/claude-3-haiku",
  messages: [{ role: "user", content: "Hello!" }],
});
console.log(response.choices[0].message.content);

Why use Claude 3 Haiku 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 Claude 3 Haiku?

How much does the Claude 3 Haiku API cost?

Claude 3 Haiku costs $0.2500 per 1K input tokens and $1.2500 per 1K output tokens when accessed through BazaarLink.

How do I use Claude 3 Haiku with the OpenAI SDK?

Set base_url to "https://bazaarlink.ai/api/v1" and use model ID "anthropic/claude-3-haiku". All OpenAI SDK methods (chat.completions, embeddings, streaming) work without code changes.

What is the context window for Claude 3 Haiku?

Claude 3 Haiku supports a context window of 200,000 tokens.

Is Claude 3 Haiku available for free?

Claude 3 Haiku is a paid model. BazaarLink offers free trial credits on registration so you can test it without a credit card.

中轉站誠信檢測 · BazaarLink 獨家

尚無此模型的檢測資料

BazaarLink Probe 對聲稱提供此模型的 endpoint 進行家族指紋驗證與 V3 子模型對照。如發現行為與真貨基準不符，會列入異常案例。

查看完整檢測報告 →

Claude 3 Haiku

Technical specifications

Pricing comparison

BazaarLink price our site

Market reference Artificial Analysis

Independent benchmarks

Top 5 — CodingCoding Index leaderboard

Quick Start

Why use Claude 3 Haiku via BazaarLink?

Frequently Asked Questions

中轉站誠信檢測 · BazaarLink 獨家

Related Models & Links