Overview
The Costs tab provides detailed token analytics with 4 sub-views for understanding your Claude Code spending.
4 Sub-Views
- Overview: Total cost, cost per session, monthly trends
- By Model: Breakdown by model (opus, sonnet, haiku) with percentages
- By Project: Cost grouped by project directory
- Timeline: Daily/weekly/monthly cost charts
Cost Calculation
ccboard calculates costs based on token counts from session JSONL files, using current Anthropic pricing. Costs are computed at parse time and cached in SQLite.
Export
Export cost data in CSV or JSON format for external analysis:
ccboard stats --json