Web UI for exploring and analyzing your local Claude Code session data. Built entirely in Python using Reflex - session metadata loads at startup, messages load on-demand.
✨ Features
- 🔎 Filter by message count, tokens, git branch, and date
- 📝 View complete session messages and interactions
- 🤖 Agent side-chain support - navigate into Task tool agent executions
- 🛠️ Expandable tool use/result blocks
- 💭 See Claude's internal thinking process
- 📊 Track token usage
- ⚡ Auto-refresh and pagination
🚀 Quick Start
Requirements: Python 3.10+ and UV package manager
# Clone and install git clone https://github.com/santaclaude2025/inspector-claude.git cd inspector-claude uv sync # Run uv run reflex run
The web interface will be available at http://localhost:3000.
📁 Data Source
Reads Claude Code session data from ~/.claude/projects/*.jsonl