Home / DeepSeek / DeepSeek V4.1 Flash
DeepSeek V4.1 Flash API price
deepseek-v4.1-flash
The cheapest DeepSeek V4.1 Flash API is $0.12/M input at InferX (inference host) - all 7 providers compared below, per 1M tokens.
SmallDeepSeek1.0M context7 sellers
Input
$0.12
per 1M tokens · InferX (inference host)
up to $0.30
Output
$0.48
per 1M tokens · InferX (inference host)
up to $1.20
Where to buy it
Cheapest DeepSeek V4.1 Flash API providers compared - 7 sellers, from $0.12/M.
Cost calculator
| Provider | Input $/M | Output $/M | Cached in | TPS | Your cost |
|---|---|---|---|---|---|
| InferX (inference host)60% off | 0.120cheapest | 0.480 | 0.0024 | - | |
| Nahcrof (inference host)stale, Q8_0 | 0.100 | 0.500 | 0.0030 | 92 | |
| Cheaper Inference (discount marketplace)60% off | 0.121 | 0.483 | 0.0024 | - | |
| OpenRouter (aggregator)stale | 0.150 | 0.600 | 0.0030 | - | |
| OrcaRouter (aggregator) | 0.150 | 0.600 | - | - | |
| Together AI (inference host) | 0.300 | 1.20 | 0.0060 | - | |
| TokenRouter (aggregator) | 0.300 | 1.20 | 0.0060 | - |
3.0× between the cheapest and the dearest of 7 sellers.
Against its tier
- This model$0.60
- Cheapest · DeepSeek V4 Flash (0731 snapshot)$0.126
- Tier median · GPT 5.4 Nano (latest)$1.1682
- Dearest · GPT 5.4 Mini (03-17 snapshot)$5.25
#9 of 18 small · cheaper than 53%
Details
- Context window
- 1.0M1,048,576 tokens
- Developer
- DeepSeek
- Intelligence
- 39.5Reasoning, Max Effort
- Sellers
- 73.0× spread
- Cached input
- $0.0024where the source publishes one
- Cheapest at
- InferX (inference host)
- Combined
- $0.60in + out per 1M
- Last checked
- 2026-09-17
- Throughput
- 92 tok/sas published by Nahcrof (inference host)