flow-nexus

Name: flow-nexus
Author: ruvnet

ruvnet

Flow Nexus is the first competitive agentic platform built entirely on MCP. Deploy autonomous AI swarms, train neural networks, and compete in coding challenges while earning rUv credits.

Setup

Choose your client, copy the config, then fill in any required environment variables.

Add to Cursor Add to VS Code

claude mcp add flow-nexus --env FLOW_NEXUS_API_KEY='<FLOW_NEXUS_API_KEY>' --env E2B_API_KEY='<E2B_API_KEY>' --env ANTHROPIC_API_KEY='<ANTHROPIC_API_KEY>' -- npx -y flow-nexus

~/.codex/config.toml

[mcp_servers.flow-nexus]
command = "npx"
args = ["-y", "flow-nexus"]
env = { FLOW_NEXUS_API_KEY = "<FLOW_NEXUS_API_KEY>", E2B_API_KEY = "<E2B_API_KEY>", ANTHROPIC_API_KEY = "<ANTHROPIC_API_KEY>" }

# codex mcp add flow-nexus --env FLOW_NEXUS_API_KEY='<FLOW_NEXUS_API_KEY>' --env E2B_API_KEY='<E2B_API_KEY>' --env ANTHROPIC_API_KEY='<ANTHROPIC_API_KEY>' -- npx -y flow-nexus

~/.cursor/mcp.json

{
  "mcpServers": {
    "flow-nexus": {
      "command": "npx",
      "args": [
        "-y",
        "flow-nexus"
      ],
      "env": {
        "FLOW_NEXUS_API_KEY": "<FLOW_NEXUS_API_KEY>",
        "E2B_API_KEY": "<E2B_API_KEY>",
        "ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>"
      }
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "flow-nexus": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "flow-nexus"
      ],
      "env": {
        "FLOW_NEXUS_API_KEY": "<FLOW_NEXUS_API_KEY>",
        "E2B_API_KEY": "<E2B_API_KEY>",
        "ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>"
      }
    }
  }
}

~/.gemini/settings.json

{
  "mcpServers": {
    "flow-nexus": {
      "command": "npx",
      "args": [
        "-y",
        "flow-nexus"
      ],
      "env": {
        "FLOW_NEXUS_API_KEY": "<FLOW_NEXUS_API_KEY>",
        "E2B_API_KEY": "<E2B_API_KEY>",
        "ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>"
      }
    }
  }
}

claude_desktop_config.json

{
  "mcpServers": {
    "flow-nexus": {
      "command": "npx",
      "args": [
        "-y",
        "flow-nexus"
      ],
      "env": {
        "FLOW_NEXUS_API_KEY": "<FLOW_NEXUS_API_KEY>",
        "E2B_API_KEY": "<E2B_API_KEY>",
        "ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>"
      }
    }
  }
}

.trae/mcp.json

{
  "mcpServers": {
    "flow-nexus": {
      "command": "npx",
      "args": [
        "-y",
        "flow-nexus"
      ],
      "env": {
        "FLOW_NEXUS_API_KEY": "<FLOW_NEXUS_API_KEY>",
        "E2B_API_KEY": "<E2B_API_KEY>",
        "ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>"
      }
    }
  }
}

Environment variables

FLOW_NEXUS_API_KEY
E2B_API_KEY
ANTHROPIC_API_KEY

Replace the placeholders with your own credentials and keep them out of version control.

Setup

Environment variables

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