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
- Claude Opus 5.5Anthropicanthropic/claude-opus-5.51M contextSep 2026Claude Opus 5.5 is Anthropic's flagship model for demanding reasoning, coding, and long-horizon agentic work, succeeding Claude Opus 5.$4.40/M inOpenRouter $4.00+10%$22.00/M outOpenRouter $20.00+10%Input $4.40/MOutput $22.00/MOpenRouter $4.00 · $20.00+10%
- Claude Haiku 5.5Tiered above 100KAnthropicanthropic/claude-haiku-5.51M contextOct 2026Claude Haiku 5.5 is Anthropic's small, fast model for high-volume, cost-sensitive work such as summarization, subagents, and browser use.$0.11/M inOpenRouter $0.10+10%$0.55/M outOpenRouter $0.50+10%Input $0.11/MOutput $0.55/MOpenRouter $0.10 · $0.50+10%