DeepSeek V4 Flash

curl https://api.therouter.ai/v1/chat/completions \
  -H "Authorization: Bearer $THEROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "deepseek/deepseek-v4-flash",
    "messages": [{"role":"user","content":"Explain quantum computing in simple terms"}],
    "reasoning_effort": "high",
    "extra_body": {"thinking": {"type": "enabled"}}
  }'

curl https://api.therouter.ai/v1/chat/completions \
  -H "Authorization: Bearer $THEROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "deepseek/deepseek-v4-flash",
    "messages": [{"role":"user","content":"Solve this step by step: ..."}],
    "reasoning_effort": "max",
    "extra_body": {"thinking": {"type": "enabled"}}
  }'

curl https://api.therouter.ai/v1/chat/completions \
  -H "Authorization: Bearer $THEROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "deepseek/deepseek-v4-flash",
    "messages": [{"role":"user","content":"What's the weather in SF?"}],
    "tools": [{"type":"function","function":{"name":"get_weather","parameters":{...}}}],
    "tool_choice": "auto"
  }'