Free Tier
The best way to evaluate Hober is to use it. The free tier gives you 40 requests per day across a selection of models from 7 providers — enough to build a prototype, test your integration, or explore the model catalog. No credit card, no deposit, no wallet. Just create an API key and start making requests.
Free tier models are backed by provider free tiers (Google Gemini, Groq, Mistral, and others offer generous free API access). Hober routes your requests to these providers at zero cost to you. When you're ready for premium models like GPT-4o or Claude, upgrade by depositing credits or connecting a wallet for x402 payments.
Limits
| Limit | Value |
|---|---|
| Requests per day | 40 |
| Max tokens per request | 1,024 |
| Rate limit | Subject to provider free tier limits |
| Streaming | Supported |
| Auth required | API key (free to create) |
Eligible Models
Free tier uses providers with free API tiers. Available models include:
| Provider | Models | Notes |
|---|---|---|
| Google Gemini | Gemini Flash, Flash-Lite | 1,000 req/day |
| Groq | Llama 4 Scout, Llama 3.3 70B | Rate-limited |
| Mistral | Mistral Nemo, Small | Free tier |
| Zhipu/GLM | GLM-4-Flash | Completely free |
| DeepSeek | DeepSeek V3.2 (trial) | 5M free tokens |
| Fireworks AI | Qwen3, Llama | $1 free credit |
| Cohere | Command R | Trial key |
Usage
// Any free-eligible model works automatically
{
"model": "glm-4-flash",
"messages": [{"role": "user", "content": "Hello"}]
}
// Or explicitly request free routing
{
"model": "deepseek-chat:free",
"messages": [{"role": "user", "content": "Hello"}]
}Upgrade anytime by depositing credits or connecting a wallet for x402 payments. Free tier usage does not count toward volume tier discounts.