claude-account-swap

Switch between multiple Claude accounts from the terminal by swapping the credentials file.

Install

npm install -g claude-account-swap

Setup

Log in to your first account in Claude Code, then save it:

cas add "Personal"

Log in to your second account, then save it:

cas add "Work"

Usage

cas

Opens an interactive picker. Use arrow keys to select an account, press Enter to switch. Restarts Claude Code to apply the change.

cas list

Lists all saved accounts with live usage data — quota bars for Pro accounts and dollar spend for Enterprise accounts.

Commands

| Command | Description | |---|---| | cas | Interactive account switcher | | cas add <name> | Save current credentials as a named account | | cas list | List all saved accounts with usage | | cas remove <name> | Delete a saved account | | cas help | Show help |

All commands also work with claude-account-swap as the prefix.

Usage display

cas list fetches live usage from the Anthropic API and shows:

• Pro accounts — 5-hour and 7-day quota bars with reset times (e.g. 5h:██░░░32% used ↺ 1:50 pm)
• Enterprise accounts — team allocation bar with dollar spend and reset date (e.g. ███░░67% used $669/$1000 ↺ 7 Sept)

Usage is cached for 5 minutes to avoid rate limiting.

Files

| Path | Purpose | |---|---| | ~/.claude/.credentials.json | Active Claude credentials (managed by Claude Code) | | ~/.claude/swap-accounts.json | All saved accounts and usage cache |

License

MIT