FabTally Decode for Claude Code

io.github.zvmzaretsky/onchain-decode

Decode EVM bytes to JSON: event-log decoder, calldata explainer, selector lookup, ABI fetch.

client:Claude Code transport:streamable-http tools:4

Install FabTally Decode in Claude Code

run in your project directory

claude mcp add --transport http onchain-decode https://decode.fabtally.com/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs