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Claude Sonnet Latest
anthropicanthropic/claude-sonnet-latest
Anthropic Claude Sonnet family latest model identity. Current route uses OpenRouter latest-router.
Context
200K
Max output
100K
Tools
STANDARD
Reasoning
Supported
Pricing
| Lane | Per 1M tokens |
|---|---|
| Input | $0.25 |
| Output | $1.50 |
Billed per token. No minimums, no per-request fees. Caching applies on supported providers; misses fall back to standard input/output rates.
Reasoning effort
offlowmedium · defaulthigh
Routed providers
- openrouter
Requests are automatically routed to the highest-priority healthy upstream. Failures fall back to the next route transparently.
Quickstart
from openai import OpenAI
client = OpenAI(
base_url="https://api.vecbase.com/v1",
api_key="sk-vbc-...",
)
response = client.chat.completions.create(
model="anthropic/claude-sonnet-latest",
messages=[{"role": "user", "content": "Hello"}],
)
print(response.choices[0].message.content)Ready to ship?
Create a project, mint an API key, and call this model from any OpenAI-compatible client.