MCP server

Ethereum Transaction Builder

Repository:: github.com/nirholas/ethereum-wallet-toolkit
Stars:: 28
Last push:: 2026-10-19
License:: NOASSERTION

Build and sign Ethereum transactions - EIP-1559, gas estimation, RLP, ERC-20 transfers

Good fit for

One-command install
Runs fully local
Active in the last 90 days

Facts

Category: Finance, Security
Pricing: Unknown
Authentication: Unknown
Transport: stdio
Hosting: Local
Maker: Unknown
Access: Unknown
Language: Python
Install method: uvx
Operating system: Unknown
Client: Unknown
License: Other
Maintenance: Active

Install

claude mcp add --transport stdio transaction-mcp-server -- uvx transaction-mcp-server

Paste into claude_desktop_config.json

{
  "mcpServers": {
    "transaction-mcp-server": {
      "command": "uvx",
      "args": [
        "transaction-mcp-server"
      ]
    }
  }
}

Paste into ~/.cursor/mcp.json

{
  "mcpServers": {
    "transaction-mcp-server": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "transaction-mcp-server"
      ]
    }
  }
}

Paste into .vscode/mcp.json

{
  "servers": {
    "transaction-mcp-server": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "transaction-mcp-server"
      ]
    }
  }
}

{
  "mcpServers": {
    "transaction-mcp-server": {
      "command": "uvx",
      "args": [
        "transaction-mcp-server"
      ]
    }
  }
}

[mcp_servers.transaction-mcp-server]
command = "uvx"
args = ["transaction-mcp-server"]

{
  "mcpServers": {
    "transaction-mcp-server": {
      "command": "uvx",
      "args": [
        "transaction-mcp-server"
      ]
    }
  }
}

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Score: 63

Popularity: 38
Maintenance: 90
Trust: 55
Completeness: 85
Community: 50

Formula version 1

Listed in:

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