agenthold

agenthold is an MCP (Model Context Protocol) server designed to provide shared, versioned state for multi-agent AI workflows. It prevents silent overwrites by implementing optimistic concurrency control, allowing multiple AI agents—from frameworks such as Claude, Cursor, Windsurf, LangChain, CrewAI, and more—to coordinate safely when accessing or modifying shared resources. By exposing five self-documenting coordination tools (register, claim, release, status, wait), agenthold enables seamless and conflict-safe state management across agent-based systems, making it essential infrastructure for complex AI orchestration. It integrates with any MCP-compatible client and can also be used as a Python library.