I was managing 5 API keys. So I built my own gateway.

Dev.to AI
Generative AI Open Source AI

I was managing 5 API keys for different AI models. Each one had its own dashboard, its own billing, its own way of breaking things. I got tired of it. So I built my own gateway. One endpoint. DeepSeek, GPT, Claude, Gemini - all through the same key. If you're in the same boat, give it a try. 88 free, no credit card.