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Claude Haiku 4.5 is Anthropic’s fastest and most efficient model, delivering Claude Sonnet 4-level frontier performance at minimal cost and latency, purpose-built for real-time and high-volume applications.
This model is available from multiple providers. Select one to see its pricing and sample code.
Transparent pay-as-you-go pricing by token usage — no subscriptions or hidden fees.
Copy an example below to start calling this model in minutes.
import anthropic
client = anthropic.Anthropic(
base_url="https://api.apipod.ai",
api_key="<YOUR_API_KEY>",
)
message = client.messages.create(
model="claude-haiku-4-5",
max_tokens=1024,
messages=[
{
"role": "user",
"content": "What is the meaning of life?",
}
],
)
print(message.content[0].text)