cross-claude

What problem does it solve?

Cross-Claude MCP protocol enables collaboration and message routing between AI instances across channels, providing a structured, reliable way to coordinate tasks and data exchange.

Core Features & Use Cases

• Channel-based collaboration: register with a descriptive instance_id (e.g., "builder") and use a channel to coordinate requests.
• Deterministic messaging protocol: use typed messages (request, response, handoff, status, done) and persistence of wait_for_reply.
• Plan-step cross-project invocation support: resolve a project path from a manifest and spawn collaborators to run tasks with a designated channel.
• Persistence and coordination safeguards: enforce mandatory channel selection, consistent instance_id usage, and a mandatory "done" signal to terminate collaborations.

Quick Start

Register an instance with a descriptive ID, select or create a channel, and begin coordinating your request.