We recommend using Claude Opus 5. It’s the latest Opus with stronger reasoning and code quality.

Tools

Claude 4.5 Opus has access to all agent tools when used with Cursor including:

Learn more about how tools work and tool calling fundamentals.

Pricing

Cursor plans include two usage pools. Claude 4.5 Opus draws from the third-party Other Models pool, which charges at the rates below. All prices are per million tokens.