Codesurface

About

Codesurface is an innovative MCP server engineered to enhance AI agent interaction with diverse codebases. It operates by performing a rapid, one-time indexing of a project's public API surface at startup, meticulously extracting critical elements such as classes, methods, properties, fields, and events from supported programming languages including C#, Go, Java, Python, and TypeScript. This pre-indexed information is then served through five specialized MCP tools, delivering compact and precise responses. This approach dramatically reduces the token cost associated with AI agents needing to read raw source files, minimizing hallucinations and accelerating code-related tasks. It offers a streamlined alternative for AI tools like Claude Code and Cursor to access codebase knowledge, significantly improving developer productivity and the accuracy of AI-assisted coding.

Key Features

• Provides five distinct MCP tools: search, get_signature, get_class, get_stats, and reindex for comprehensive API interaction.
• Compatible with Claude Code, Cursor, and any other MCP-compatible AI development tools.
• Significantly reduces AI agent token consumption by providing compact API responses instead of requiring full source file reads.
• Indexes public APIs for C#, Go, Java, Python, and TypeScript projects.
• Offers fast, incremental re-indexing based on file modification times for efficient updates on large codebases.
• 4 GitHub stars

Use Cases

• Empowering AI agents with efficient, real-time access to codebase API documentation and signatures.
• Minimizing LLM hallucination and token costs for code analysis, explanation, and generation tasks.
• Quickly exploring and understanding the public interface of a project's code without manual file navigation for developers and AI alike.