Flagship · Anthropic
Claude 3.5 Sonnet
Anthropic flagship — best-in-class writing, analysis and agentic coding.
Context window
200K
tokens
Input price
$3
per 1M tokens
Output price
$15
per 1M tokens
Routing
Included
failover + retries
Call it with any OpenAI SDK
Swap the base URL and key — request shape, streaming and tool calls stay identical.
python
from openai import OpenAI client = OpenAI( base_url="https://api.lingyuns.com/v1", api_key="ly-sk-…", ) r = client.chat.completions.create( model="claude-3-5-sonnet", messages=[{"role": "user", "content": "Hello"}], ) # billed at $3 in / $15 out per 1M
Specifications
Prices are list rates in USD per million tokens. Your prepaid credits cover every model in the catalog at these rates.
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