DeepSeek
DeepSeek V4.1 Flash 1017 Ultrafast
Price
$2.40 per 1M input tokens
$9.60 per 1M output
$0.048 per 1M cache hit
curl https://tokenharbor.ai/v1/chat/completions \
-H "Authorization: Bearer $TOKENHARBOR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "deepseek-v4.1-flash-1017-ultrafast",
"messages": [{"role": "user", "content": "Why is the sky blue?"}]
}'Model ID
deepseek-v4.1-flash-1017-ultrafastTypechat
Context window1,048,576 tokens
Maximum output tokens128,000
Input$2.40 / 1M tokens
Output$9.60 / 1M tokens
Cache hit$0.048 / 1M tokens
CapabilitiesLong context
Modalitiestext