web3agent

Name: web3agent
Author: Apegurus

Apegurus

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Web3 MCP proxy for AI agents: DeFi swaps, bridges, market data, wallets, and gated writes.

Setup

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

Add to Cursor Add to VS Code

claude mcp add web3agent --env ETHERSCAN_API_KEY='<ETHERSCAN_API_KEY>' --env ZEROX_API_KEY='<ZEROX_API_KEY>' --env COINGECKO_API_KEY='<COINGECKO_API_KEY>' --env OWS_PASSPHRASE='<OWS_PASSPHRASE>' -- npx -y web3agent

~/.codex/config.toml

[mcp_servers.web3agent]
command = "npx"
args = ["-y", "web3agent"]
env = { ETHERSCAN_API_KEY = "<ETHERSCAN_API_KEY>", ZEROX_API_KEY = "<ZEROX_API_KEY>", COINGECKO_API_KEY = "<COINGECKO_API_KEY>", OWS_PASSPHRASE = "<OWS_PASSPHRASE>" }

# codex mcp add web3agent --env ETHERSCAN_API_KEY='<ETHERSCAN_API_KEY>' --env ZEROX_API_KEY='<ZEROX_API_KEY>' --env COINGECKO_API_KEY='<COINGECKO_API_KEY>' --env OWS_PASSPHRASE='<OWS_PASSPHRASE>' -- npx -y web3agent

~/.cursor/mcp.json

{
  "mcpServers": {
    "web3agent": {
      "command": "npx",
      "args": [
        "-y",
        "web3agent"
      ],
      "env": {
        "ETHERSCAN_API_KEY": "<ETHERSCAN_API_KEY>",
        "ZEROX_API_KEY": "<ZEROX_API_KEY>",
        "COINGECKO_API_KEY": "<COINGECKO_API_KEY>",
        "OWS_PASSPHRASE": "<OWS_PASSPHRASE>"
      }
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "web3agent": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "web3agent"
      ],
      "env": {
        "ETHERSCAN_API_KEY": "<ETHERSCAN_API_KEY>",
        "ZEROX_API_KEY": "<ZEROX_API_KEY>",
        "COINGECKO_API_KEY": "<COINGECKO_API_KEY>",
        "OWS_PASSPHRASE": "<OWS_PASSPHRASE>"
      }
    }
  }
}

~/.gemini/settings.json

{
  "mcpServers": {
    "web3agent": {
      "command": "npx",
      "args": [
        "-y",
        "web3agent"
      ],
      "env": {
        "ETHERSCAN_API_KEY": "<ETHERSCAN_API_KEY>",
        "ZEROX_API_KEY": "<ZEROX_API_KEY>",
        "COINGECKO_API_KEY": "<COINGECKO_API_KEY>",
        "OWS_PASSPHRASE": "<OWS_PASSPHRASE>"
      }
    }
  }
}

claude_desktop_config.json

{
  "mcpServers": {
    "web3agent": {
      "command": "npx",
      "args": [
        "-y",
        "web3agent"
      ],
      "env": {
        "ETHERSCAN_API_KEY": "<ETHERSCAN_API_KEY>",
        "ZEROX_API_KEY": "<ZEROX_API_KEY>",
        "COINGECKO_API_KEY": "<COINGECKO_API_KEY>",
        "OWS_PASSPHRASE": "<OWS_PASSPHRASE>"
      }
    }
  }
}

.trae/mcp.json

{
  "mcpServers": {
    "web3agent": {
      "command": "npx",
      "args": [
        "-y",
        "web3agent"
      ],
      "env": {
        "ETHERSCAN_API_KEY": "<ETHERSCAN_API_KEY>",
        "ZEROX_API_KEY": "<ZEROX_API_KEY>",
        "COINGECKO_API_KEY": "<COINGECKO_API_KEY>",
        "OWS_PASSPHRASE": "<OWS_PASSPHRASE>"
      }
    }
  }
}

Environment variables

ETHERSCAN_API_KEY
ZEROX_API_KEY
COINGECKO_API_KEY
OWS_PASSPHRASE

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

Setup

Environment variables

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