Claude Code Tool & Monitor

A focused VS Code extension for monitoring request quotas from https://api.nkq.vn/dashboard/<KEY>.

Features

• Shared weekly and monthly quota across NKQ 4.6, 4.7, and 4.8.
• Rolling five-hour quota for NKQ 4.6 and the shared NKQ 4.7/4.8 premium pool.
• Remaining and lifetime request counts.
• Automatic refresh every 30 seconds, manual refresh, and stale/error states.
• Automatic default-key discovery from claudeCode.environmentVariables when ANTHROPIC_BASE_URL is https://api.nkq.vn.
• Multiple additional dashboard keys, stored in VS Code SecretStorage, with one independently refreshed panel per key.
• One-click key switching from any panel updates Claude Code's active key while preserving unrelated environment variables.
• One-click access switching between the signed-in Claude Code subscription and the current NKQ API key. The key is retained securely when subscription mode is active, so switching back does not require pasting it again.
• In API-key mode, Claude Code model aliases are kept on the NKQ defaults: Opus 4.8 for main/fast/Opus and Opus 4.6 for Sonnet/Haiku. Subscription mode removes those NKQ aliases and lets Claude Code use its first-party models.
• Detects provider credentials inherited from macOS/Linux shell profiles or Windows user environment/PowerShell profiles that would override a signed-in subscription, and shows the platform-specific cleanup required.
• Subscription switching also removes NKQ provider/model overrides from Claude Code's user settings.json, using the native config location on Windows, macOS, and Linux (including CLAUDE_CONFIG_DIR).

Run locally

npm install
npm run reinstall

Reload VS Code with Developer: Reload Window, then run Claude Code Tool & Monitor: Refresh Usage. The key in claudeCode.environmentVariables appears automatically. Run Claude Code Tool & Monitor: Add Dashboard Key to track more keys.

For development, open this repository in VS Code and press F5.

Commands

• Claude Code Tool & Monitor: Add Dashboard Key
• Claude Code Tool & Monitor: Remove Dashboard Key
• Claude Code Tool & Monitor: Refresh Usage

For database work (PostgreSQL, SQLite, SQL Server, MySQL, MariaDB, MongoDB), install the standalone Database Workbench extension from the sibling database-workbench/ project.

Privacy

The extension reads only claudeCode.environmentVariables to discover ANTHROPIC_BASE_URL and ANTHROPIC_AUTH_TOKEN. It does not read process environment variables, Claude transcripts, workspace files, or other VS Code settings. Manually-added keys are stored in SecretStorage and raw keys are never sent to the webview.

License

MIT © 2026 Ngô Thanh Tùng. See LICENSE for details.