Feishu/Lark OpenAPI provides a comprehensive toolkit that encapsulates official Feishu/Lark Open Platform API interfaces as Model Context Protocol (MCP) tools. This empowers AI assistants and agents to seamlessly integrate with Feishu/Lark, facilitating direct API calls for diverse automation scenarios. Users can leverage this to manage documents, handle conversations, schedule calendar events, and orchestrate other collaborative workflows within the Feishu/Lark ecosystem, bridging the gap between AI capabilities and enterprise platform functionalities.