Get Your Free API Keys
Follow these steps to obtain free API keys from various LLM providers
🎯 Why Multiple Providers?
Each provider offers different free tier limits. By registering with multiple services, you maximize your available tokens and ensure high availability through automatic fallback.
⚡ Quick Start
1. Choose providers from the list below
2. Click the link to visit their website
3. Sign up for a free account
4. Generate an API key
5. Add it in the Admin Panel
Groq
Ultra-fast inference with Llama models. Best for real-time applications.
- Visit console.groq.com
- Sign up with GitHub or email
- Go to API Keys section
- Create a new key
- Copy and add to Admin panel
Cerebras
Access to frontier models like Qwen3-Coder 480B with blazing speed.
- Visit cloud.cerebras.ai
- Create a free account
- Navigate to API section
- Generate your API key
- Add to Admin panel
SambaNova
High-performance Llama models with generous daily limits.
- Go to cloud.sambanova.ai
- Register for free
- Access API dashboard
- Create API credentials
- Submit to Admin panel
OpenRouter
Gateway to multiple free models including DeepSeek, Kimi, Qwen.
- Visit openrouter.ai
- Sign in with your account
- Go to Keys section
- Create a new API key
- Add to Admin panel
GitHub Models
Access to cutting-edge models including GPT-5 through GitHub.
- Visit GitHub Models
- Sign in with GitHub account
- Enable model access
- Generate personal access token
- Configure in Admin panel
Mistral AI
European leader with powerful Mistral Large and Codestral models.
- Go to console.mistral.ai
- Create free account
- Navigate to API Keys
- Generate new key
- Add to Admin panel
Cohere
Specialized in enterprise-grade language models with strong reasoning.
- Visit dashboard.cohere.com
- Sign up for trial
- Access API section
- Copy your API key
- Submit to Admin
Cloudflare Workers AI
Run models at the edge with Cloudflare's global network.
- Go to Cloudflare Dashboard
- Create account (free)
- Enable Workers AI
- Generate API token with Account ID
- Format: account_id:token in Admin
HuggingFace Router
Access thousands of open-source models through HF Inference.
- Visit huggingface.co
- Create free account
- Go to Settings → Tokens
- Create read token
- Add to Admin panel
Zhipu AI (Z.ai)
Chinese provider with powerful GLM series models.
- Visit open.bigmodel.cn
- Register account
- Navigate to API management
- Create API key
- Add to Admin panel
NVIDIA NIM
NVIDIA's optimized inference service with accelerated models.
- Go to build.nvidia.com
- Sign up for free credits
- Select a model
- Get API key
- Configure in Admin
💡 Pro Tips
📊 Track Your Usage
Monitor your token consumption in the Admin panel to avoid hitting limits unexpectedly.
🔄 Rotate Keys
Add multiple keys per provider to distribute load and increase effective rate limits.
🎯 Prioritize Speed
The auto-router prioritizes faster providers. Add Groq and Cerebras for best latency.
🛡️ Security First
All API keys are encrypted with AES-256-GCM before storage. Never share your unified key.
❓ Frequently Asked Questions
Are these APIs really free?
Yes! All listed providers offer free tiers with varying limits. Some require credit card verification but won't charge unless you exceed free limits.
How does the fallback system work?
When you send a request, the router tries the highest-ranked available model. If it's rate-limited or fails, it automatically tries the next provider in the chain.
Can I use my own API key directly?
Yes! You can also call providers directly using their native APIs. Our unified endpoint simplifies this by handling routing and failover automatically.
What happens when I hit a rate limit?
The system automatically switches to another available provider. You'll experience minimal disruption, and the rate-limited provider is temporarily deprioritized.