API keys
One key works with every model. Use a separate key per environment and keep keys on your server.
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Your account owns its keys, balance and call records.
API ManyNew models: Qwen 3.8 Max, Claude Haiku 5.5, Claude Opus 5.5, Claude Sonnet 5.5One key works with every model. Use a separate key per environment and keep keys on your server.
Your account owns its keys, balance and call records.