Local + RemoteFree server, account needed

Shardflux MCP server

dev.shardflux/mcp

Persistent cloud workspaces for AI agents: run commands, edit files, use git and a browser.

Install Shardflux in Claude Code

Remote URL

Claude Code
claude mcp add --transport http shardflux https://mcp.shardflux.dev/mcp
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "shardflux": {
      "url": "https://mcp.shardflux.dev/mcp"
    }
  }
}

npm

Claude Code
claude mcp add shardflux -e SHARDFLUX_API_KEY=... -- npx -y @shardflux/mcp
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "shardflux": {
      "command": "npx",
      "args": [
        "-y",
        "@shardflux/mcp"
      ],
      "env": {
        "SHARDFLUX_API_KEY": "..."
      }
    }
  }
}

Replace each ... with your own value.

Frequently asked questions

What does the Shardflux MCP server do?

Persistent cloud workspaces for AI agents: run commands, edit files, use git and a browser.

Is the Shardflux MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Shardflux run locally or remotely?

Local + Remote. Can run locally or be used as a hosted remote server.

How do I add Shardflux to Claude Code?

Run: claude mcp add --transport http shardflux https://mcp.shardflux.dev/mcp

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