claude-2.1
by Anthropic — Price updated 2026-04-04
Pricing ($/1M tokens)
Input
$8.00
Output
$24.00
Specifications
Context Window
200,000
Input
text
Output
text
About This Model
claude-2.1 is a premium language model from Anthropic.
It supports a context window of 200K tokens.
At $8.00/1M input tokens, it is positioned at the premium end of the pricing spectrum.
Anthropic offers 26 models in total, spanning different price points and capability levels.