ccsinfo - Claude Code Session Info

Access and analyze Claude Code session data from a remote ccsinfo server running on the user's machine.

Server Repository:

Requirements

1. Server Setup (on the machine with Claude Code data)

The ccsinfo server must be running on the machine that has Claude Code session data.

Install and run the server:

# Install ccsinfo
uv tool install git+

# Start the server (accessible on LAN)
ccsinfo serve --host 0.0.0.0 --port 9999

The server reads Claude Code session data from ~/.claude/projects/ and exposes it via REST API.

For full server documentation, see:

2. Client Setup (where this skill runs)

The ccsinfo CLI tool must be installed. Check if installed:

which ccsinfo

If not installed, run the installation script:

bash scripts/install.sh

3. Configuration

Set the CCSINFO_SERVER_URL environment variable to point to your server:

export CCSINFO_SERVER_URL=

Add this to your shell profile (.bashrc, .zshrc, etc.) to persist across sessions.

Quick Start

All commands automatically connect to the remote server via $CCSINFO_SERVER_URL.

List recent sessions

ccsinfo sessions list

Show session details (supports partial ID matching)

ccsinfo sessions show <session-id>

View conversation messages

ccsinfo sessions messages <session-id>

Search sessions by content

ccsinfo search sessions "search term"

View global statistics

ccsinfo stats global

Common Workflows

Inspect a specific session

List sessions to find the ID:

ccsinfo sessions list

Show session details:

ccsinfo sessions show <id>

View messages:

ccsinfo sessions messages <id>

Check tool calls:

ccsinfo sessions tools <id>

Find sessions by content

# Search across all sessions
ccsinfo search sessions "refactor"

# Search message content
ccsinfo search messages "fix bug"

# Search prompt history
ccsinfo search history "implement feature"

Track tasks

# Show all pending tasks
ccsinfo tasks pending

# List tasks for a session
ccsinfo tasks list -s <session-id>

# Show specific task details
ccsinfo tasks show <task-id> -s <session-id>

View statistics and trends

# Overall usage stats
ccsinfo stats global

# Daily activity breakdown
ccsinfo stats daily

# Analyze trends over time
ccsinfo stats trends

Work with projects

# List all projects
ccsinfo projects list

# Show project details
ccsinfo projects show <project-id>

# Project statistics
ccsinfo projects stats <project-id>

Output Formats

Most commands support --json for machine-readable output:

ccsinfo sessions list --json
ccsinfo stats global --json

This is useful for parsing results programmatically or filtering with jq.

Session ID Matching

Session IDs support partial matching - use the first few characters:

ccsinfo sessions show a1b2c3  # matches a1b2c3d4-e5f6-7890-abcd-ef1234567890

Reference

For complete command reference, see cli-commands.md.

Troubleshooting

Check server connectivity

# Verify server URL is set
echo $CCSINFO_SERVER_URL

# Test connection (list sessions)
ccsinfo sessions list

Verify installation

# Check if ccsinfo is installed
which ccsinfo

# Check version
ccsinfo --version

Reinstall if needed

bash scripts/install.sh