9Router - FREE AI Router & Token Saver
Never stop coding. Save 20-40% tokens with RTK + auto-fallback to FREE & cheap AI models.
Connect All AI Code Tools (Claude Code, Cursor, Antigravity, Copilot, Codex, Gemini, OpenCode, Cline, OpenClaw...) to 40+ AI Providers & 100+ Models.


🚀 Quick Start • 💡 Features • 📖 Setup • 🌐 Website
🇧🇷 Português (Brasil) • 🇻🇳 Tiếng Việt • 🇨🇳 中文 • 🇯🇵 日本語 • 🇷🇺 Русский • 🇹🇭 ไทย • 🇮🇷 فارسی • 🇮🇩 Indonesia • 🇪🇸 Español • 🇫🇷 Français
🤔 Why 9Router?
Stop wasting money, tokens and hitting limits:
- ❌ Subscription quota expires unused every month
- ❌ Rate limits stop you mid-coding
- ❌ Tool outputs (git diff, grep, ls...) burn tokens fast
- ❌ Expensive APIs ($20-50/month per provider)
- ❌ Manual switching between providers
9Router solves this:
- ✅ RTK Token Saver - Auto-compress tool_result content, save 20-40% tokens per request
- ✅ Maximize subscriptions - Track quota, use every bit before reset
- ✅ Auto fallback - Subscription → Cheap → Free, zero downtime
- ✅ Multi-account - Round-robin between accounts per provider
- ✅ Universal - Works with Claude Code, Codex, Cursor, Cline, any CLI tool
🔄 How It Works
┌─────────────┐
│ Your CLI │ (Claude Code, Codex, OpenClaw, Cursor, Cline...)
│ Tool │
└──────┬──────┘
│ http://localhost:20128/v1
↓
┌─────────────────────────────────────────────┐
│ 9Router (Smart Router) │
│ • RTK Token Saver (cut tool_result tokens) │
│ • Format translation (OpenAI ↔ Claude) │
│ • Quota tracking │
│ • Auto token refresh │
└──────┬──────────────────────────────────────┘
│
├─→ [Tier 1: SUBSCRIPTION] Claude Code, Codex, GitHub Copilot
│ ↓ quota exhausted
├─→ [Tier 2: CHEAP] GLM ($0.6/1M), MiniMax ($0.2/1M)
│ ↓ budget limit
└─→ [Tier 3: FREE] Kiro, OpenCode Free, Vertex ($300 credits)
Result: Never stop coding, minimal cost + 20-40% token savings via RTK
⚡ Quick Start
1. Install globally:
npm install -g 9router
9router
🎉 Dashboard opens at http://localhost:20128
2. Connect a FREE provider (no signup needed):
Dashboard → Providers → Connect Kiro AI (~50 credits/month free: Claude 4.5 + GLM-5 + MiniMax) or OpenCode Free (no auth) → Done!
3. Use in your CLI tool:
Claude Code/Codex/OpenClaw/Cursor/Cline Settings:
Endpoint: http://localhost:20128/v1
API Key: [copy from dashboard]
Model: kr/claude-sonnet-4.5
That's it! Start coding with FREE AI models.
Alternative: run from source (this repository):
This repository package is private (9router-app), so source/Docker execution is the expected local development path.
cp .env.example .env
npm install
PORT=20128 NEXT_PUBLIC_BASE_URL=http://localhost:20128 npm run dev
Production mode:
# Create Temporary Memory For Build
sudo fallocate -l 2G /swapfile_temp
sudo chmod 600 /swapfile_temp
sudo mkswap /swapfile_temp
sudo swapon /swapfile_temp
export MAKEFLAGS="-j1"
export DLIB_NO_GUI_SUPPORT=1
export CFLAGS="-mno-avx"
npm run build
# Clear temporary swap
sudo swapoff /swapfile_temp
sudo rm /swapfile_temp
PORT=20128 HOSTNAME=0.0.0.0 NEXT_PUBLIC_BASE_URL=http://localhost:20128 npm run start
Default URLs:
- Dashboard:
http://localhost:20128/dashboard
- OpenAI-compatible API:
http://localhost:20128/v1
Video Guides
🇻🇳 Tiếng Việt
Tiết kiệm chi phí LLM cho OpenClaw với 9Routerby Mì AI
🇵🇰 اردو / हिन्दी
9Router + Claude Code FREE Unlimited Setupby Build AI With Hamid

🇺🇸 English
9Router + Claude Code FREE Setupby Build AI With Hamid

🇺🇸 English
9Router + Claude Code FREE Setupby Build AI With Hamid

🇺🇸 English
Claude Code FREE Forever — Unlimited Modelsby Build AI With Hamid

🇺🇸 English
Claude CLI Free Setup with 9Router 🚀by CodeVerse Soban

🇻🇳 Tiếng Việt
Cài Đặt OpenClaw Free Từ A-Z + 9Routerby Mai Gia

🇺🇸 English
FREE OpenClaw + Claude Opus 4.6by Build AI With Hamid

🇮🇩 Indonesia
Koding 24 Jam Anti Rate Limit! Hemat Token AI 65% | Tutorial Quick Setup 9Router 🚀by Krisswuh

🇮🇷 Persian-فارسی
این شکلی از هر API ای استفاده کن برای هوش مصنوعیby Matin SenPai

🇻🇳 Tiếng Việt
Hướng Dẫn Setup OpenClaw + 9Router: Tạo Bot Zalo AI Tự Động Từ A-Zby tuanminhhole

🇮🇩 Indonesia
Bye Limit! Cara Bikin Sistem "AI Unlimited" 100% Gratis Dengan 9Router!by neptiver
🎬 Made a video about 9Router? Submit a Pull Request adding your video to this section — we'll merge it!
🛠️ Supported CLI Tools
9Router works seamlessly with all major AI coding tools:

Claude-Code

OpenClaw

Codex

OpenCode

Cursor

Antigravity

Cline