co-mono/packages/proxy
Mario Zechner bc670bc63c Fix lockstep versioning and improve documentation
- Sync all packages to version 0.7.7
- Rewrite sync-versions.js to handle ALL inter-package dependencies automatically
- Fix web-ui dependency on pi-ai (was 0.6.0, now 0.7.7)
- Move agent fix changelog entry to coding-agent CHANGELOG
- Remove redundant agent CHANGELOG.md
- Improve README.md with clearer lockstep versioning docs
- Add /changelog command to display full changelog in TUI (newest last)
- Fix changelog description (not a scrollable viewer, just displays in chat)
- Update CHANGELOG for 0.7.7 release
2025-11-13 23:37:43 +01:00
..
src Proxy package 2025-10-05 19:02:15 +02:00
package.json Fix lockstep versioning and improve documentation 2025-11-13 23:37:43 +01:00
README.md Proxy package 2025-10-05 19:02:15 +02:00
tsconfig.json Proxy package 2025-10-05 19:02:15 +02:00

@mariozechner/pi-proxy

CORS and authentication proxy for pi-ai. Enables browser clients to access OAuth-protected endpoints.

Usage

CORS Proxy

Zero-config CORS proxy for development:

# Run directly with tsx
npx tsx packages/proxy/src/cors-proxy.ts 3001

# Or use npm script
npm run dev -w @mariozechner/pi-proxy

# Or install globally and use CLI
npm install -g @mariozechner/pi-proxy
pi-proxy 3001

The proxy will forward requests to any URL:

// Instead of:
fetch('https://api.anthropic.com/v1/messages', { ... })

// Use:
fetch('http://localhost:3001?url=https://api.anthropic.com/v1/messages', { ... })

OAuth Integration

For Anthropic OAuth tokens, configure your client to use the proxy:

import Anthropic from '@anthropic-ai/sdk';

const client = new Anthropic({
  apiKey: 'oauth_token_here',
  baseURL: 'http://localhost:3001?url=https://api.anthropic.com'
});

Future Proxy Types

  • BunnyCDN Edge Function: Deploy as edge function
  • Managed Proxy: Self-hosted with provider key management and credential auth
  • Cloudflare Worker: Deploy as CF worker

Architecture

The proxy:

  1. Accepts requests with ?url=<target> query parameter
  2. Forwards all headers (except host, origin)
  3. Forwards request body for non-GET/HEAD requests
  4. Returns response with CORS headers enabled
  5. Strips CORS headers from upstream response

Development

npm install
npm run build
npm run check