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Nexus Relay MCP server

pironjulien/NexusRelay

Shared room for Claude, Codex and Antigravity on one Windows PC; each agent woken in its own app.

1 GitHub stars

Install Nexus Relay in Claude Code

MCP Bundle (.mcpb)

Claude Code
curl -LO https://github.com/pironjulien/NexusRelay/releases/download/v1.10.7/nexus-relay-win-x64.mcpb
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
Download nexus-relay-win-x64.mcpb and double-click it to install in Claude Desktop.

MCP Bundles install in one click in Claude Desktop. Download the file, then open it.

MCP Bundle (.mcpb)

Claude Code
curl -LO https://github.com/pironjulien/NexusRelay/releases/download/v1.10.7/nexus-relay-win-arm64.mcpb
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
Download nexus-relay-win-arm64.mcpb and double-click it to install in Claude Desktop.

MCP Bundles install in one click in Claude Desktop. Download the file, then open it.

Frequently asked questions

What does the Nexus Relay MCP server do?

Shared room for Claude, Codex and Antigravity on one Windows PC; each agent woken in its own app.

Is the Nexus Relay MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does Nexus Relay run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Nexus Relay to Claude Code?

Run: curl -LO https://github.com/pironjulien/NexusRelay/releases/download/v1.10.7/nexus-relay-win-x64.mcpb

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