A proxy tool that converts various AI client credentials into standard OpenAI API endpoints, allowing any OpenAI-compatible tool to use existing account quotas.
One-Minute Overview#
ProxyCast is a desktop application that converts your Kiro, Gemini CLI, Qianwen, and other AI client credentials into standard OpenAI API endpoints. Whether you want to switch to a more powerful AI IDE, share unused quotas between tools, or manage multiple AI accounts in one place, ProxyCast makes it possible. It breaks down the "data silos" between AI tools, allowing you to maximize the utilization of your AI quotas.
Core Value: Configure once and share your account quotas across all AI tools, avoiding duplicate payments.
Quick Start#
Installation Difficulty: Low - Provides graphical installer with Homebrew one-click installation
# Recommended installation on macOS
brew tap aiclientproxy/tap
brew install --cask proxycast
Is this suitable for me?
- ✅ Multiple AI account management: Unified management of Kiro, Gemini, Qianwen accounts
- ✅ Cross-tool usage: Use Kiro's Claude quota in Claude Code or Cursor
- ✅ Quota sharing: Transfer remaining quotas from one tool to another
- ❌ Single AI tool user: Not needed if you only use one AI client
Core Capabilities#
1. Multi-Provider Unified Management - Solving分散的账号问题#
- Supports multiple AI platforms including Kiro, Gemini CLI, Qianwen, Antigravity, Vertex AI
- One-click loading of local OAuth credentials with automatic file change detection Actual Value: No manual account switching, automatically uses available accounts to improve efficiency
2. Intelligent Quota Management - Avoiding quota waste#
- Automatic switching to next available credential when quota is exceeded
- Falls back to preview models when primary models are depleted
- Provides quota query and management features Actual Value: Maximizes utilization of platform quotas, reduces task interruptions due to insufficient quotas
3. Full API Compatibility - Seamless integration with existing tools#
- Fully compatible with OpenAI Chat API and Anthropic Messages API
- Supports model mapping and route management
- Provides health check and readiness check endpoints Actual Value: No need to modify existing tool configurations, just replace API Base URL to use
4. Friendly Graphical Interface - Simplifying operations#
- Dashboard provides system monitoring and API testing
- Provider management page simplifies credential loading
- Log viewing functionality helps troubleshoot issues Actual Value: No command-line operations required, graphical interface lowers the usage barrier
Technology Stack & Integration#
Development Languages: Rust, TypeScript, JavaScript Main Dependencies: Tauri 2.0, React 18, shadcn/ui Integration Method: Desktop Application/Local API Service
Maintenance Status#
- Development Activity: Actively maintained with regular updates
- Recent Updates: Recent version updates supporting new platform integrations
- Community Response: Clear issue feedback channels available
Commercial & Licensing#
License: GNU General Public License v3 (GPLv3)
- ✅ Commercial: Commercial use allowed but must comply with GPLv3
- ✅ Modification: Modifications allowed but must be open-sourced
- ⚠️ Restrictions: Must include original copyright and open source modifications
Documentation & Learning Resources#
- Documentation Quality: Comprehensive, including quick guide, API examples, and development docs
- Official Documentation: https://github.com/aiclientproxy/proxycast
- Example Code: Complete API call examples and configuration instructions provided