anthropic/claude-sonnet-4.5
Tanggal rilis: 2025-09-30
1,000,000 context · $3.00/M input$2.85/M input · $15.00/M output$14.25/M output5% off
Claude Sonnet 4.5 is Anthropic’s most advanced Sonnet model to date, optimized for real-world agents and coding workflows. It delivers state-of-the-art performance on coding benchmarks such as SWE-bench Verified, with...
Harga
Bayar sesuai pemakaian
Tanpa biaya di muka, bayar hanya sesuai penggunaan
Coba model
Penggunaan API
Gunakan contoh kode berikut untuk integrasi dengan API kami:
from openai import OpenAI
client = OpenAI(
api_key="YOUR_API_KEY",
base_url="https://llm.wavespeed.ai/v1"
)
response = client.chat.completions.create(
model="anthropic/claude-sonnet-4.5",
messages=[
{"role": "user", "content": "Hello!"}
]
)
print(response.choices[0].message.content)Pengenalan Model
Anthropic claude-sonnet-4.5
anthropic claude-sonnet-4.5
Why It Looks Great
- Large Language Model architecture for efficient processing
- 1000000 context window for long document handling
- Competitive pricing at $3.3/$16.5 per million tokens
Key Features
- Context Window: 1000000 tokens
- Max Output: 64000 tokens
- Vision: Supported
- Function Calling: Supported
Specifications
| Specification | Value |
|---|---|
| Provider | Anthropic |
| Model Type | Large Language Model (LLM) |
| Architecture | N/A |
| Context Window | 1000000 tokens |
| Max Output | 64000 tokens |
| Input | Text |
| Output | Text |
| Vision | Supported |
| Function Calling | Supported |
Pricing
| Token Type | Cost per Million Tokens |
|---|---|
| Input | $3.3 |
| Output | $16.5 |
How to Use
- Write your prompt — describe the task, provide context, and specify desired output format.
- Submit — the model processes your request and returns the response.
API Integration
Base URL: https://llm.wavespeed.ai/v1 API Endpoint: chat/completions Model ID: anthropic/claude-sonnet-4.5
API Usage
Python SDK
from openai import OpenAI
client = OpenAI(
api_key="YOUR_API_KEY",
base_url="https://llm.wavespeed.ai/v1"
)
response = client.chat.completions.create(
model="anthropic/claude-sonnet-4.5",
messages=[
{"role": "user", "content": "Hello!"}
]
)
print(response.choices[0].message.content)cURL
curl https://llm.wavespeed.ai/v1/chat/completions \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_API_KEY" \
-d '{
"model": "anthropic/claude-sonnet-4.5",
"messages": [{"role": "user", "content": "Hello!"}]
}'Notes
- Model: anthropic/claude-sonnet-4.5
- Provider: Anthropic
Info
Fitur yang Didukung
Panduan Akses API
Claude Sonnet 4.5 API
anthropic/claude-sonnet-4.5
Claude Sonnet 4.5 is Anthropic’s most advanced Sonnet model to date, optimized for real-world agents and coding workflows. It delivers state-of-the-art performance on coding benchmarks such as SWE-bench Verified, with...
Input
$3$2.85 /M
Output
$15$14.25 /M
Diskon
Diskon 5%
Konteks
1000K
Output Maks.
64K
Vision
Didukung
Penggunaan Tool
Didukung
Coba Claude Sonnet 4.5 di WaveSpeedAI
Akses Claude Sonnet 4.5 melalui API terpadu kami — kompatibel dengan OpenAI, tanpa cold start, harga transparan.
Pertanyaan Umum tentang Claude Sonnet 4.5
Berapa biaya Claude Sonnet 4.5 melalui API?+
Harga di WaveSpeedAI: $2.85 per juta token input dan $14.25 per juta token output. Prompt caching dan batch processing ditagih terpisah dan mengurangi biaya efektif pada beban kerja yang panjang dan berulang.
Berapa context window Claude Sonnet 4.5?+
Claude Sonnet 4.5 mendukung hingga 1000K token konteks dengan hingga 64K token output per permintaan.
Apakah Claude Sonnet 4.5 kompatibel dengan OpenAI?+
Ya. WaveSpeedAI menyediakan Claude Sonnet 4.5 melalui endpoint yang kompatibel dengan OpenAI di https://llm.wavespeed.ai/v1. Arahkan OpenAI SDK resmi ke base URL ini dengan API key WaveSpeedAI Anda — tanpa perubahan kode lainnya.
Bagaimana memulai dengan Claude Sonnet 4.5?+
Masuk ke WaveSpeedAI, buat API key di Access Keys, lalu kirim permintaan ke https://llm.wavespeed.ai/v1/chat/completions dengan model id seperti ditampilkan di atas. Akun baru menerima kredit gratis untuk menguji Claude Sonnet 4.5.