Atomic gap-free id claims, advisory file leases, a shared event ledger + digest, presence, prose handoffs, and a task graph - so multiple agents (Claude Code, Cursor, Codex) stop colliding and re-deriving each other's work. Native Streamable HTTP, one claude mcp add. Open source (AGPL-3.0), self-host or hosted at llm-bus.com.
Server Config
{
"mcpServers": {
"llm-bus": {
"type": "http",
"url": "https://mcp.llm-bus.com/mcp",
"headers": {
"Authorization": "Bearer <YOUR_TOKEN>"
}
}
}
}