Price range ¥0.4 / 1M tokens
| Channel | Billing | Input | Output | Cache hit | Cache write |
|---|---|---|---|---|---|
| 官转-deepseek | Token | ¥0.4 | ¥1.6 | ¥0.008 | - |
DeepSeek V4.1 Flash 1017
deepseek-v4.1-flash-1017The deepseek-flash version served since 2026-10-17
DeepSeek-V4.1-Flash-1017 is the V4.1 Flash version released on 2026-10-17. The website, app, and API now serve this version, while the API name remains deepseek-flash. Context is 1M and max output is 384K. Requests to the retired names deepseek-v4-flash and deepseek-v4-flash-vision-exp are also served by this version at Flash pricing. The release note highlights coding, building projects from scratch, and tuning for DeepSeek Harness, CodeBuddy, and WorkBuddy (verified 2026-10-20).
1M context1M context
Released2026-10-17
Relays13 sites
reasoningcode generationtool usevision
Model information
- Model ID
- deepseek-v4.1-flash-1017
- Context
- 1M
- Max input
- -
- Max output
- 384K
- Knowledge cutoff
- 2025-05
- Open weights
- Supported
- License
- MIT
- Release date
- 2026-10-17
Input
Text: SupportedImage: SupportedAudio: Not supportedVideo: Not supportedPDF: Not supportedFile: Supported
Output
Text: SupportedImage: Not supportedAudio: Not supportedVideo: Not supported
API capabilities
Reasoning: SupportedTool call: SupportedStructured output: UnknownTemperature: Supported
DeepSeek Official Pricing
CNYUpdated: 2026-10-18T10:13:03.839+08:00
Input
~¥1.003/ 1M tokens
Output
~¥4.014/ 1M tokens
Cache read
~¥0.0201/ 1M tokens
Relay Comparison
Compare token, per-request, or per-second pricing by relay channel.
Unit: token prices are ¥ / 1M tokens; per-request and per-second rows use their shown unit
Price range ¥15 - ¥45 / 1M tokens
国模福利
BillingToken
Input¥15
Output¥15
Cache hit-
Cache write-
国产模型-oai
BillingToken
Input¥30
Output¥30
Cache hit-
Cache write-
DeepSeek
BillingToken
Input¥45
Output¥45
Cache hit-
Cache write-
| Channel | Billing | Input | Output | Cache hit | Cache write |
|---|---|---|---|---|---|
| 国模福利 | Token | ¥15 | ¥15 | - | - |
| 国产模型-oai | Token | ¥30 | ¥30 | - | - |
| DeepSeek | Token | ¥45 | ¥45 | - | - |
Price range ¥1.01 - ¥1.62 / 1M tokens
deepseek-sale
BillingToken
Input¥1.01
Output¥4.05
Cache hit¥0.0203
Cache write-
default
BillingToken
Input¥1.62
Output¥6.48
Cache hit¥0.0324
Cache write-
| Channel | Billing | Input | Output | Cache hit | Cache write |
|---|---|---|---|---|---|
| deepseek-sale | Token | ¥1.01 | ¥4.05 | ¥0.0203 | - |
| default | Token | ¥1.62 | ¥6.48 | ¥0.0324 | - |
Price range ¥0.2 / 1M tokens
| Channel | Billing | Input | Output | Cache hit | Cache write |
|---|---|---|---|---|---|
| DeepSeek | Token | ¥0.2 | ¥0.8 | ¥0.004 | - |
Price range ¥0.3358 / 1M tokens
| Channel | Billing | Input | Output | Cache hit | Cache write |
|---|---|---|---|---|---|
| default | Token | ¥0.3358 | ¥1.01 | ¥0.033 | ¥0 |
| Channel | Billing | Input | Output | Cache hit | Cache write |
|---|---|---|---|---|---|
| Deepseek | Token | ¥0.15 | ¥0.6 | ¥0.01 | ¥0.2 |
| Channel | Billing | Input | Output | Cache hit | Cache write |
|---|---|---|---|---|---|
| marketplace | Token | - | - | - | - |
| Channel | Billing | Input | Output | Cache hit | Cache write |
|---|---|---|---|---|---|
| China-Ai-flash | Token | ¥0.1 | ¥0.4 | ¥0.002 | - |
Price range ¥0.18 / 1M tokens
| Channel | Billing | Input | Output | Cache hit | Cache write |
|---|---|---|---|---|---|
| 国产模型组合 | Token | ¥0.18 | ¥0.525 | ¥0.024 | ¥0.15 |
Price range -
| Channel | Billing | Input | Output | Cache hit | Cache write |
|---|---|---|---|---|---|
| 国产模型 | Token | - | - | - | - |
How should DeepSeek V4.1 Flash 1017 relay pricing be compared?
This DeepSeek V4.1 Flash 1017 pricing page compares official pricing with public prices from 13 listed AI gateways. Token prices are shown in CNY per 1M tokens, while per-request, per-second, and per-character rows use the unit shown in the table. Last updated: 10/23/2026, 08:15.
- Data sources
- Public price catalogs, official pricing records, and monitoring results.
- Metric definitions
- Uptime means successful probe response rate, fake-rate signals possible model mismatch or abnormal output risk, and latency is average API response time.
- Risk note
- Relay gateways are third-party services. Pricing, billing, privacy, and stability can change; start with a small top-up and verify reliability before continued use.