Разные группы токенов имеют разные цены. Единица: млн токенов (M)
/v1/chat/completionsPOST/v1/messagesPOSTClaude Opus 4.8 offers improved long-term context handling, reduced synthesis, and better compression recovery. Inference calibration ensures more reliable performance across all levels of effort in various domains. Tool activation is less frequent, resulting in fewer tool calls needed to skip tasks.