Why this limit matters
DeepSeek: DeepSeek V3 max output limit decides whether a key can enter a production route. TestKey reads model ID deepseek/deepseek-chat, provider DeepSeek, catalog context, real-key headers, 429 errors, and region signals together.
- Model: deepseek/deepseek-chat
- Provider: DeepSeek
- Limit dimension: max output limit