Model catalog
Models you can call with one key
Every model below answers at https://api.azrouter.dev/v1 with the same sk- key. Each price is AZRouter's, in US dollars per unit, shown next to OpenRouter's public price with the difference.
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Prices per unit
Search, filter and sort the catalog. Each row shows AZRouter's input and output price, OpenRouter's, and the difference.
2 models
- Gemini 4 ArgonGooglegoogle/gemini-4-argon1M contextOct 2026Gemini 4 Argon is Google's flagship reasoning model, built for complex software engineering, deep mathematical and scientific problem solving, and autonomous multi-step agents.$2.20/M inOpenRouter $2.00+10%$11.00/M outOpenRouter $10.00+10%Input $2.20/MOutput $11.00/MOpenRouter $2.00 · $10.00+10%
- Gemini 3.8 FlashGooglegoogle/gemini-3.8-flash1M contextSep 2026Gemini 3.8 Flash is Google's most intelligent Flash model with significant gains from 3.7 Flash across software engineering, agentic tasks, and multi-step reasoning.$0.7425/M inOpenRouter $0.825−10%$3.71/M outOpenRouter $4.13−10%Input $0.7425/MOutput $3.71/MOpenRouter $0.825 · $4.13−10%