CCS - Claude Code Switch

The universal AI profile manager for Claude Code.

Run Claude, Gemini, GLM, and any Anthropic-compatible API - concurrently, without conflicts.

Features & Pricing | Documentation

The Three Pillars

| Capability | What It Does | Manage Via | |------------|--------------|------------| | Multiple Claude Accounts | Run work + personal Claude subs simultaneously | Dashboard | | OAuth Providers | Gemini, Codex, Antigravity - zero API keys needed | Dashboard | | API Profiles | GLM, Kimi, or any Anthropic-compatible API | Dashboard |

Quick Start

1. Install

npm install -g @kaitranntt/ccs

yarn global add @kaitranntt/ccs    # yarn
pnpm add -g @kaitranntt/ccs        # pnpm (70% less disk space)
bun add -g @kaitranntt/ccs         # bun (30x faster)

2. Open Dashboard

ccs config
# Opens http://localhost:3000

3. Configure Your Accounts

The dashboard provides visual management for all account types:

• Claude Accounts: Create isolated instances (work, personal, client)
• OAuth Providers: One-click auth for Gemini, Codex, Antigravity
• API Profiles: Configure GLM, Kimi with your keys
• Health Monitor: Real-time status across all profiles

Analytics Dashboard

Live Auth Monitor

CLI Proxy API & Copilot Integration

WebSearch Fallback

Built-in Providers

| Provider | Auth Type | Command | Best For | |----------|-----------|---------|----------| | Claude | Subscription | ccs | Default, strategic planning | | Gemini | OAuth | ccs gemini | Zero-config, fast iteration | | Codex | OAuth | ccs codex | Code generation | | Copilot | OAuth | ccs copilot or ccs ghcp | GitHub Copilot models | | Kiro | OAuth | ccs kiro | AWS CodeWhisperer (Claude-powered) | | Antigravity | OAuth | ccs agy | Alternative routing | | OpenRouter | API Key | ccs openrouter | 300+ models, unified API | | GLM | API Key | ccs glm | Cost-optimized execution | | Kimi | API Key | ccs kimi | Long-context, thinking mode | | Azure Foundry | API Key | ccs foundry | Claude via Microsoft Azure | | Minimax | API Key | ccs minimax | M2 series, 1M context | | DeepSeek | API Key | ccs deepseek | V3.2 and R1 reasoning | | Qwen | API Key | ccs qwen | Alibaba Cloud, qwen3-coder |

OpenRouter Integration (v7.0.0): CCS v7.0.0 adds OpenRouter with interactive model picker, dynamic discovery, and tier mapping (opus/sonnet/haiku). Create via ccs api create --preset openrouter or dashboard.

Azure Foundry: Use ccs api create --preset foundry to set up Claude via Microsoft Azure AI Foundry. Requires Azure resource and API key from ai.azure.com.

OAuth providers authenticate via browser on first run. Tokens are cached in ~/.ccs/cliproxy/auth/.

Powered by:

• CLIProxyAPIPlus - Extended OAuth proxy with Kiro (@fuko2935, @Ravens2121) and Copilot (@em4go) support
• CLIProxyAPI - Core OAuth proxy for Gemini, Codex, Antigravity
• copilot-api - GitHub Copilot API integration

[!TIP] Need more? CCS supports any Anthropic-compatible API. Create custom profiles for self-hosted LLMs, enterprise gateways, or alternative providers. See API Profiles documentation.

Usage

Basic Commands

ccs           # Default Claude session
ccs gemini    # Gemini (OAuth)
ccs codex     # OpenAI Codex (OAuth)
ccs kiro      # Kiro/AWS CodeWhisperer (OAuth)
ccs ghcp      # GitHub Copilot (OAuth device flow)
ccs agy       # Antigravity (OAuth)
ccs glm       # GLM (API key)

Parallel Workflows

Run multiple terminals with different providers:

# Terminal 1: Planning (Claude Pro)
ccs work "design the authentication system"

# Terminal 2: Execution (GLM - cost optimized)
ccs glm "implement the user service from the plan"

# Terminal 3: Review (Gemini)
ccs gemini "review the implementation for security issues"

Multi-Account Claude

Create isolated Claude instances for work/personal separation:

ccs auth create work

# Run concurrently in separate terminals
ccs work "implement feature"    # Terminal 1
ccs  "review code"              # Terminal 2 (personal account)

Maintenance

Health Check

ccs doctor

Verifies: Claude CLI, config files, symlinks, permissions.

Update

ccs update              # Update to latest
ccs update --force      # Force reinstall
ccs update --beta       # Install dev channel

Sync Shared Items

ccs sync

Re-creates symlinks for shared commands, skills, and settings.

Configuration

CCS auto-creates config on install. Dashboard is the recommended way to manage settings.

Config location: ~/.ccs/config.yaml

If Claude CLI is installed in a non-standard location:

export CCS_CLAUDE_PATH="/path/to/claude"              # Unix
$env:CCS_CLAUDE_PATH = "D:\Tools\Claude\claude.exe"   # Windows

Enable Developer Mode for true symlinks:

1. Settings → Privacy & Security → For developers
2. Enable Developer Mode
3. Reinstall: npm install -g @kaitranntt/ccs

Without Developer Mode, CCS falls back to copying directories.

WebSearch

Third-party profiles (Gemini, Codex, GLM, etc.) cannot use Anthropic's native WebSearch. CCS automatically provides web search via CLI tools with automatic fallback.

How It Works

| Profile Type | WebSearch Method | |--------------|------------------| | Claude (native) | Anthropic WebSearch API | | Third-party profiles | CLI Tool Fallback Chain |

CLI Tool Fallback Chain

CCS intercepts WebSearch requests and routes them through available CLI tools:

| Priority | Tool | Auth | Install | |----------|------|------|---------| | 1st | Gemini CLI | OAuth (free) | npm install -g @google/gemini-cli | | 2nd | OpenCode | OAuth (free) | curl -fsSL https://opencode.ai/install \| bash | | 3rd | Grok CLI | API Key | npm install -g @vibe-kit/grok-cli |

Configuration

Configure via dashboard (Settings page) or ~/.ccs/config.yaml:

websearch:
  enabled: true                    # Enable/disable (default: true)
  gemini:
    enabled: true                  # Use Gemini CLI (default: true)
    model: gemini-2.5-flash        # Model to use
  opencode:
    enabled: true                  # Use OpenCode as fallback
  grok:
    enabled: false                 # Requires XAI_API_KEY

[!TIP] Gemini CLI is recommended - free OAuth authentication with 1000 requests/day. Just run gemini once to authenticate via browser.

See docs/websearch.md for detailed configuration and troubleshooting.

Remote CLIProxy

CCS v7.x supports connecting to remote CLIProxyAPI instances, enabling:

• Team sharing: One CLIProxyAPI server for multiple developers
• Cost optimization: Centralized API key management
• Network isolation: Keep API credentials on a secure server

Quick Setup

Configure via dashboard (Settings > CLIProxy Server) or CLI flags:

ccs gemini --proxy-host 192.168.1.100 --proxy-port 8317
ccs codex --proxy-host proxy.example.com --proxy-protocol https

CLI Flags

| Flag | Description | |------|-------------| | --proxy-host | Remote proxy hostname or IP | | --proxy-port | Remote proxy port (default: 8317 for HTTP, 443 for HTTPS) | | --proxy-protocol | http or https (default: http) | | --proxy-auth-token | Bearer token for authentication | | --local-proxy | Force local mode, ignore remote config | | --remote-only | Fail if remote unreachable (no fallback) |

See Remote Proxy documentation for detailed setup.

Documentation

| Topic | Link | |-------|------| | Installation | docs.ccs.kaitran.ca/getting-started/installation | | Configuration | docs.ccs.kaitran.ca/getting-started/configuration | | OAuth Providers | docs.ccs.kaitran.ca/providers/oauth-providers | | Multi-Account Claude | docs.ccs.kaitran.ca/providers/claude-accounts | | API Profiles | docs.ccs.kaitran.ca/providers/api-profiles | | Remote Proxy | docs.ccs.kaitran.ca/features/remote-proxy | | CLI Reference | docs.ccs.kaitran.ca/reference/cli-commands | | Architecture | docs.ccs.kaitran.ca/reference/architecture | | Troubleshooting | docs.ccs.kaitran.ca/reference/troubleshooting |

Uninstall

npm uninstall -g @kaitranntt/ccs

yarn global remove @kaitranntt/ccs
pnpm remove -g @kaitranntt/ccs
bun remove -g @kaitranntt/ccs

Philosophy

• YAGNI: No features "just in case"
• KISS: Simple, focused implementation
• DRY: One source of truth (config)

Contributing

See CONTRIBUTING.md.

License

MIT License - see LICENSE.

Star History

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