ccproxypal

Local proxy server that routes AI API requests through your Claude Code OAuth subscription.

Zero dependencies. Node.js 18+ only.

Commands

token — Print OAuth tokens

npx ccproxypal token

Output:

{ "accessToken": "sk-ant-oau01-...", "refreshToken": "..." }

serve — Start the proxy server

Host mode (uses local Claude credentials):

npx ccproxypal serve
npx ccproxypal serve --tunnel          # + Cloudflare public URL
npx ccproxypal serve --port 9000

Client mode (tokens provided externally — no local credentials needed):

npx ccproxypal serve \
  --access-token sk-ant-oau01-... \
  --refresh-token ...

With tunnel:

npx ccproxypal serve \
  --access-token sk-ant-... \
  --refresh-token ... \
  --tunnel

configure — Configure tools to use the proxy

# List available tools
npx ccproxypal configure

# Configure (writes ANTHROPIC_BASE_URL to tool's config file)
npx ccproxypal configure claude-code
npx ccproxypal configure opencode

# Custom URL (e.g. tunnel)
npx ccproxypal configure claude-code --url https://xxxx.trycloudflare.com

# Custom port
npx ccproxypal configure claude-code --port 9000

# Remove config
npx ccproxypal configure remove claude-code
npx ccproxypal configure remove opencode

Supported tools:

| Tool | Config file | |------|-------------| | claude-code | ~/.claude/settings.json | | opencode | ~/.config/opencode/config.json |

For Cursor: copy the proxy URL and paste into Settings → Models → API Base URL.

Proxy Endpoints

| Method | Path | Description | |--------|------|-------------| | POST | /v1/messages | Anthropic Messages API | | POST | /v1/chat/completions | OpenAI Chat Completions (auto-converted) | | GET | /v1/models | Live model list from Anthropic | | GET | /health | Health + token status |

Prerequisites

# Host mode: authenticate with Claude CLI
claude auth login

# Tunnel support
brew install cloudflared

Publish

cd npm-pkg
npm login
npm publish