~/distillery setup → opencode

Overview

OpenCode is a terminal-based AI coding assistant. It uses the Anthropic Messages API via the Vercel AI SDK and supports a per-provider `baseURL` override in `~/.opencode/opencode.json`. Setting this value routes OpenCode's Claude traffic through The Distillery.

Prerequisites

You have The Distillery installed and running locally on port 3080. OpenCode is installed with the `anthropic` provider configured and an API key set.

Open `~/.opencode/opencode.json` and add the `provider.anthropic.options.baseURL` key. Create the file if it does not already exist.

{
  "provider": {
    "anthropic": {
      "options": {
        "baseURL": "http://localhost:3080"
      }
    }
  }
}

~/.opencode/opencode.json

%USERPROFILE%\.opencode\opencode.json