anthropicPopular for OpenClaw
Anthropic: Claude Haiku 4.5
anthropic/claude-haiku-4.5
For $1, you can send approximately:
~23.8messages
How do we get this number?
One message = ~7,000 input tokens + ~7,000 output tokens
Input cost per message7,000 x $1.00/M = $0.007000
Output cost per message7,000 x $5.00/M = $0.035000
Total cost per message$0.042000
Messages for $123.81
Context window
200k
tokens
Max response
64k
tokens
Input price
$1.00
per million tokens
Output price
$5.00
per million tokens
Modalities
Input:imageInput:textOutput:text
Description
Claude Haiku 4.5 is Anthropic’s fastest and most efficient model, delivering near-frontier intelligence at a fraction of the cost and latency of larger Claude models. Matching Claude Sonnet 4’s performance...