anthropic

claude-haiku-4-5-20251001

Context

N/A

Input

text, image

Output

text

Tool calling

Supported

About this model

Claude Haiku 4.5 is Anthropic's fastest and most efficient model in the Claude 4 family, optimized for speed and cost-effectiveness while maintaining high quality performance for everyday tasks.

Capabilities

text

Available through the unified API

image

Available through the unified API

Quick start

View API docs

curl https://api.oneinfer.ai/v1/chat/completions \
  -H "Authorization: Bearer $ONEINFER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "1be62feac9264117aee04eb7cdc868f2",
    "messages": [
      { "role": "user", "content": "Hello!" }
    ]
  }'

Providers

Available routing options for this model through OneInfer.

anthropic

1be62feac9264117aee04eb7cdc868f2

Available

Input

$1.000 / 1M

Output

$5.000 / 1M

Routing

OneInfer optimized

Pricing

Current OneInfer pricing for this model.

Usage	Price
Input tokens	$1.000 / 1M
Output tokens	$5.000 / 1M

Performance

Published evaluation results associated with this model.

No benchmark data is listed for this model.

API example

curl https://api.oneinfer.ai/v1/chat/completions \
  -H "Authorization: Bearer $ONEINFER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "1be62feac9264117aee04eb7cdc868f2",
    "messages": [
      { "role": "user", "content": "Hello!" }
    ]
  }'