Stitch

关于

Stitch is a Go-based proxy server designed to enhance the reliability and usability of the Google Stitch API, particularly for screen generation. It intelligently manages API interactions, automatically authenticating with gcloud credentials and refreshing tokens in the background. A key feature is its robust handling of long-running screen generation requests, transparently recovering from common TCP connection drops by polling for completion. This ensures a seamless experience for clients like Claude Code, which can also track in-flight work through virtual tools.

主要功能

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• Resilient screen generation with automatic recovery from connection drops
• Virtual tools for tracking generation status and listing in-flight work
• STDIO transport for compatibility with any MCP client
• Automatic gcloud authentication with background token refresh and 401 retry
• Dynamic discovery of available Stitch API tools at startup

使用案例

• Ensuring reliable UI screen generation from text prompts despite unstable network conditions
• Simplifying authentication and API interaction for Google Stitch development workflows
• Integrating Google Stitch screen generation with MCP clients like Claude Code