anthropic/claude-opus-5
Date de publication: 2026-07-25
1,000,000 context · $5.00/M input tokens · $25.00/M output tokens
Claude Opus 5 is Anthropic's flagship Claude model for advanced coding, deep reasoning, and high-performance agent workflows. It delivers major gains over earlier Opus releases in long-horizon tasks, tool use, and professional knowledge work, and is especially well suited for complex software engineering, research, and multi-step autonomous execution. WaveSpeed AI exposes anthropic/claude-opus-5 through an OpenAI-compatible API, so it can be used with standard OpenAI SDKs and existing chat-completions-based application flows.
Tarification
Paiement à l'usage
Aucun coût initial, payez uniquement ce que vous utilisez
Essayer le modèle
Utilisation de l'API
Utilisez les exemples de code suivants pour intégrer notre API :
import OpenAI from 'openai';
if (!process.env.WAVESPEED_API_KEY) throw new Error('Set WAVESPEED_API_KEY');
const client = new OpenAI({
apiKey: process.env.WAVESPEED_API_KEY,
baseURL: 'https://llm.wavespeed.ai/v1',
timeout: 120_000,
maxRetries: 2,
});
try {
const response = await client.chat.completions.create({
model: 'anthropic/claude-opus-5',
messages: [{ role: 'user', content: 'Hello!' }],
});
console.log(response.choices[0]?.message?.content ?? '');
} catch (error) {
console.error('LLM request failed:', error);
process.exitCode = 1;
}import OpenAI from 'openai';
if (!process.env.WAVESPEED_API_KEY) throw new Error('Set WAVESPEED_API_KEY');
const client = new OpenAI({
apiKey: process.env.WAVESPEED_API_KEY,
baseURL: 'https://llm.wavespeed.ai/v1',
timeout: 120_000,
maxRetries: 2,
});
try {
const response = await client.chat.completions.create({
model: 'anthropic/claude-opus-5',
messages: [{ role: 'user', content: 'Hello!' }],
});
console.log(response.choices[0]?.message?.content ?? '');
} catch (error) {
console.error('LLM request failed:', error);
process.exitCode = 1;
}Introduction au modèle
Anthropic: Claude Opus 5
Claude Opus 5 is Anthropic's flagship Claude model for advanced coding, deep reasoning, and high-performance agent workflows. Anthropic positions it for complex agentic coding and enterprise work, with strong performance on long-horizon tasks, professional knowledge work, and multi-step autonomous execution. WaveSpeed AI exposes anthropic/claude-opus-5 through an OpenAI-compatible API, so it can be used with standard OpenAI SDKs and existing chat-completions-based application flows.
Why Use Claude Opus 5
- Flagship Claude model for advanced coding and deep reasoning
- Strong fit for long-horizon agent workflows and enterprise tasks
- Well suited for complex software engineering, research, and multi-step execution
- Supports very long-context workloads such as large document analysis and extended multi-turn sessions
- Works well for tool-using applications and structured workflow orchestration
Key Features
- Context Window: 1,000,000 tokens
- Max Output: 128,000 tokens
- Vision Input: Supported
- Function Calling: Supported
- Structured Outputs: Supported
- Adaptive Thinking: Enabled
- Best Fit: coding, deep reasoning, agents, enterprise knowledge work, long-context tasks
Specifications
| Specification | Value |
|---|---|
| Provider | Anthropic |
| Model ID | anthropic/claude-opus-5 |
| API Model Name | claude-opus-5 |
| Model Family | Claude Opus 5 |
| Positioning | Flagship model |
| Context Window | 1,000,000 tokens |
| Max Output | 128,000 tokens |
| Vision | Supported |
| Function Calling | Supported |
| Structured Outputs | Supported |
| Recommended Workloads | complex coding, deep reasoning, agent workflows, enterprise tasks, long-context analysis |
Platform Notes
Claude Opus 5 is positioned for demanding agentic and enterprise workflows, including advanced coding, long-running tool use, and deep reasoning across large contexts. It is a strong fit for scenarios where answer quality, persistence, and long-horizon task execution matter more than low latency.
How to Use
Chat Completions
Use Chat Completions when you want a straightforward OpenAI-compatible integration path for conversational, coding, and agent workflows.
Python
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-opus-5",
messages=[
{"role": "user", "content": "Review this migration plan and identify the highest-risk step."}
]
)
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-opus-5",
"messages": [
{"role": "user", "content": "Review this migration plan and identify the highest-risk step."}
]
}'Recommended Use Cases
Claude Opus 5 is a strong fit for:
- multi-step coding and debugging
- long-running agents with tools
- research and professional analysis
- large-context document and repository review
- enterprise workflows that require strong reasoning quality over long sessions
Notes
- Official Anthropic API model name is
claude-opus-5 - Claude Opus 5 is positioned as Anthropic's flagship model for complex coding and enterprise reasoning workloads
- Best paired with tasks that benefit from long context, strong reasoning depth, and reliable multi-step execution
Infos
Fonctionnalités prises en charge
Guide d'accès API
Claude Opus 5 API
anthropic/claude-opus-5
Claude Opus 5 is Anthropic's flagship Claude model for advanced coding, deep reasoning, and high-performance agent workflows. It delivers major gains over earlier Opus releases in long-horizon tasks, tool use, and professional knowledge work, and is especially well suited for complex software engineering, research, and multi-step autonomous execution. WaveSpeed AI exposes `anthropic/claude-opus-5` through an OpenAI-compatible API, so it can be used with standard OpenAI SDKs and existing chat-completions-based application flows.
Entrée
$5 /M
Sortie
$25 /M
Contexte
1000K
Sortie max.
128K
Vision
Pris en charge
Utilisation d'outils
Pris en charge
Essayez Claude Opus 5 sur WaveSpeedAI
Accédez à Claude Opus 5 via notre API unifiée — compatible OpenAI, sans démarrages à froid, prix transparents.
Questions fréquentes sur Claude Opus 5
Combien coûte l'API Claude Opus 5 ?+
Tarification sur WaveSpeedAI : $5.00 par million de tokens d'entrée et $25.00 par million de tokens de sortie. Le prompt caching et le traitement par batch sont facturés séparément et réduisent le coût effectif sur les charges longues et répétitives.
Quelle est la fenêtre de contexte de Claude Opus 5 ?+
Claude Opus 5 prend en charge jusqu'à 1000K tokens de contexte et jusqu'à 128K tokens de sortie par requête.
Claude Opus 5 est-il compatible avec OpenAI ?+
WaveSpeedAI expose Claude Opus 5 à https://llm.wavespeed.ai/v1 via l’interface Chat Completions compatible OpenAI. La plupart des clients du SDK OpenAI fonctionnent en changeant l’URL de base et la clé API ; les champs facultatifs dépendent du modèle.
Comment démarrer avec Claude Opus 5 ?+
Connectez-vous à WaveSpeedAI, créez une clé API dans Access Keys, puis envoyez une requête à https://llm.wavespeed.ai/v1/chat/completions avec l’id du modèle affiché ci-dessus. Consultez le catalogue actuel pour la disponibilité, les capacités et les tarifs.