LLM APIs & Model Routing
OpenAI API
Direct API access to OpenAI's GPT models for building AI features
Pros
- Frontier models and broad tooling
- Very cheap small model for high volume
Cons
- No free tier listed
- Pricing changes frequently by model
LLM APIcoding
Where it ranks
- Best LLM API for adding AI to your app
Fit rank #3. Frontier GPT models plus a very cheap small model for volume.
Best for production AI features at scale. Skip if you need a free tier.