deepseek
DeepSeek: DeepSeek V4 Flash 0423 API Pricing
DeepSeek: DeepSeek V4 Flash 0423 costs $0.049 per 1M input tokens and $0.098 per 1M output tokens (cache reads: $0.0098). Context window: 1.0M. Prices verified 2026-08-23 Β· source
Input / 1M tokens
$0.049
Output / 1M tokens
$0.098
Context window
1.0M
Max output
384K
What would DeepSeek: DeepSeek V4 Flash 0423 cost you per month?
| Workload | Requests/mo | Avg tokens (in/out) | Est. monthly cost |
|---|---|---|---|
| Light chatbot | 10,000 | 800 / 400 | $0.78 |
| Coding agent | 5,000 | 8,000 / 2,000 | $2.93 |
| RAG pipeline | 30,000 | 4,000 / 500 | $7.33 |
| Doc summarizer | 2,000 | 20,000 / 1,000 | $2.15 |
Estimates use list prices without prompt caching. Caching can cut input cost by up to 90% on repeated context.
About DeepSeek: DeepSeek V4 Flash 0423
DeepSeek V4 Flash is an efficiency-optimized Mixture-of-Experts model from DeepSeek with 284B total parameters and 13B activated parameters, supporting a 1M-token context window. It is designed for fast inference and...
Compare DeepSeek: DeepSeek V4 Flash 0423 with
Official resources
- DeepSeek: DeepSeek V4 Flash 0423 on OpenRouter β live endpoint, pricing source of record.
- Get an OpenRouter API key β β one key, every model including 0423. Free credits on signup.
- Shred your current bill β paste a CSV and see if switching saves money.