Integration — VS Code

Install the Tokenistt VS Code extension for inline token counts, cost annotations, and one-keystroke optimization.

Install from marketplace

code --install-extension tokenistt.tokenistt-vscode

Features

• –Token count in gutter next to every prompt-shaped string
• –Hover card: cost estimate, model recommendation, cache eligibility
• –⌘. quick-fix: apply Tokenistt optimization in-place
• –Status bar: 30-day rolling spend + projected savings
• –Problem panel: prompts below optimization score threshold

Extension settings

// .vscode/settings.json
{
  "tokenistt.enabled": true,
  "tokenistt.showGutterCounts": true,
  "tokenistt.hoverDiagnostics": true,
  "tokenistt.autoOptimize": false,
  "tokenistt.workspace": "vscode-project",
  "tokenistt.port": 9317
}