Acorn Harness for Claude Code

com.acornharness/acorn

Configure, price and order custom XT30, XT30(2+2) and XT30 + JST GH wire harnesses.

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

Install Acorn Harness in Claude Code

run in your project directory

claude mcp add --transport http acorn https://acornharness.com/mcp

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