base_url (OpenAI)
https://api.deepseek.com

base_url (Anthropic)
https://api.deepseek.com/anthropic

api_key
sk-9b67b2c90fbc47d0a7365f1181cf11e9

MODELS
deepseek-v4-flash
deepseek-v4-pro
deepseek-v4-flash-vision-exp

CURL EXAMPLE
curl https://api.deepseek.com/chat/completions \
 -H "Content-Type: application/json" \
 -H "Authorization: Bearer ${DEEPSEEK_API_KEY}" \
 -d '{
"model": "deepseek-v4-pro",
"messages": [
{"role": "system", "content": "You are a helpful assistant."},
{"role": "user", "content": "Hello!"}
],
"thinking": {"type": "enabled"},
"reasoning_effort": "high",
"stream": false
}'