Want to use Claude AI and OpenAI without paying? AgentRouter provides $200 free subsidy for developers. Follow this quick tutorial!
❗ UPDATE: This method is outdated (although it still works), but the API key sometimes expires. For a more reliable solution that rarely goes down, register this platform instead.
Then go to chatgpt and enter this prompt:
https://megallm.io/dashboard/docs explain the configuration steps
🎯 Get $200 API Credits Instantly

⚡ Easy Steps
1. Register Using the Link Below
If you register without using the link above, you will only get $100.
Real proof: Claude API from AgentRouter actually works!
2. Change Language to English and Sign In

After clicking the registration link, change the language to English first, then click Sign In
3. Login Using GitHub

Sign in using your GitHub account, then enjoy the subsidy from China!
🛠️ Setup Claude Code on Windows
You’ve already set up Claude AI on Windows, right? If not, install it first. Then follow these steps:
Setting Environment Variables
# Set AgentRouter as base URL for Anthropic
export ANTHROPIC_BASE_URL=https://agentrouter.org/
# Set API key from AgentRouter (get it from https://agentrouter.org/console/token)
export ANTHROPIC_AUTH_TOKEN=sk-xxx
export ANTHROPIC_API_KEY=sk-xxx
Run Claude Code
# Enter your project folder
cd my-project
# Run directly
claude
🔧 Bonus: Setup OpenAI Codex & Roo Code
What’s great is that AgentRouter isn’t just for Claude, but also supports:
- OpenAI Codex
- Gemini CLI
- Roo Code
- Qwen Code
Setup OpenAI Codex
# Set OpenAI base URL to AgentRouter
export OPENAI_BASE_URL=https://agentrouter.org/
export OPENAI_API_KEY=sk-xxx
# Run OpenAI Codex
openai-codex
Setup Roo Code
# Configure Roo Code with AgentRouter
export ROO_API_BASE=https://agentrouter.org/
export ROO_API_KEY=sk-xxx
# Run Roo Code
roo-code
⚠️ IMPORTANT – Use Responsibly
DO NOT ABUSE THIS SERVICE!
Irresponsible usage can give your country a bad reputation among global startups. Many countries have already been banned from various services due to abuse.
Use wisely:
- ✅ For learning coding and development projects
- ✅ Testing and creating prototypes
- ❌ Don’t use for spam or system abuse
- ❌ Don’t share API keys carelessly
🎯 Conclusion
With AgentRouter, you can:
- ✅ Access Claude AI completely free
- ✅ Use OpenAI without a credit card
- ✅ Setup in 5 minutes
- ✅ Support multiple AI models
Don’t miss out! This $200 subsidy is limited and can end anytime.
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