DeepSeek V4 Flash (Thinking)
DeepSeek's Flash variant of its V4 series, a mixture-of-experts language model with 284B total parameters and 13B active, built to handle contexts of up to one million tokens. It is offered under the MIT License and supports three reasoning effort modes.
- Price per 1M tokens
- $0.21 / $0.42
- input / output
- Cached input
- $0.0042
- per 1M tokens
- Context
- 1M tokens
- 384K max output
- Providers
- 2
Providers
Compare all 2 providers of DeepSeek V4 Flash (Thinking) by price, speed and uptime, and call any of them through one OpenAI-compatible API.
Provider prices are what each provider charges. You pay the price above until pass-through billing starts; then you pay the provider's price directly.
1M context · 384K max output
- 1 more provider through partner hosts · from $0.15 in · $0.29 out
Per 1M tokens: the provider's own price. Speed and uptime show here once measured. “Requests go here” marks where a request that names no provider goes now. Logos are trademarks of their owners.
Price history
API
curl https://api.opencheap.si/v1/chat/completions \
-H "Authorization: Bearer $OPENCHEAP_API_KEY" -H "Content-Type: application/json" \
-d '{ "model": "opencheap/deepseek-v4-flash:thinking", "messages": [{ "role": "user", "content": "Hi" }] }'