Ethereum Transaction Builder

io.github.nirholasv1.0.0Updated Sep 24, 2026

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

VerifiedSTDIODesktop onlyOther

Installation

In SourceWeft

  1. Open Ethereum Transaction Builder in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Other MCP clients

Follow the launch instructions in the repository.

Tools

0
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Version history

1
  1. v1.0.0LatestSep 16, 2026