MCP 市场指南 2026：选择合适的 AI 工具中心

The fragmented nature of the MCP marketplace leads to wasted engineering hours and missed automation opportunities. The Model Context Protocol (MCP), an open-source standard introduced by Anthropic in late 2024, serves as a 'USB-C for AI,' enabling secure and standardized connections between AI clients (such as Claude, ChatGPT, Cursor, Cline, Devin, etc.) and external data sources, tools, and workflows. By early 2026, the MCP ecosystem has grown rapidly, yet the discovery process remains scattered. Users must navigate a complex MCP marketplace ecosystem to find the right tools and applications. An effective discovery process is crucial for building an efficient AI tool stack.