---
title: "DeepSeek V4 Flash 0731 Uncensored API pricing"
canonical: https://uplinkswitch.ai/models/deepseek-v4-flash-0731-uncensored
generated: 2026-10-22T19:06:38.372Z
source: https://api.uplinkswitch.com/v1/catalog
base_url: https://api.uplinkswitch.com/v1
---

# DeepSeek V4 Flash 0731 Uncensored API pricing

DeepSeek V4 Flash 0731 Uncensored API at $0.4365/M input and $1.746/M output tokens. 262,144-token context window. Works with the OpenAI SDK.

## Price per million tokens (USD)

| Tokens | DeepSeek list price | UplinkSwitch | Under list |
| --- | --- | --- | --- |
| Input | — | $0.4365 | — |
| Cached input | — | billed at the input rate | — |
| Output | — | $1.746 | — |

## Model

- Model id: `deepseek-v4-flash-0731-uncensored`
- Formats: OpenAI SDK
- Base URL: https://api.uplinkswitch.com/v1
- Context window: 262,144 tokens
- Max output: 65,536 tokens
- Input: text
- Daily real-model check: Same fingerprint since Oct 21 (https://uplinkswitch.ai/proof#deepseek-v4-flash-0731-uncensored)

## Request

### Python · OpenAI SDK

```python
from openai import OpenAI

client = OpenAI(
    base_url="https://api.uplinkswitch.com/v1",
    api_key="sk-uplink-live-...",
)

completion = client.chat.completions.create(
    model="deepseek-v4-flash-0731-uncensored",
    messages=[{"role": "user", "content": "Summarize this in one line."}],
)
print(completion.choices[0].message.content)
```

### TypeScript · OpenAI SDK

```typescript
import OpenAI from 'openai';

const client = new OpenAI({
  baseURL: 'https://api.uplinkswitch.com/v1',
  apiKey: 'sk-uplink-live-...',
});

const completion = await client.chat.completions.create({
  model: 'deepseek-v4-flash-0731-uncensored',
  messages: [{ role: 'user', content: 'Summarize this in one line.' }],
});
console.log(completion.choices[0].message.content);
```

### curl

```bash
curl https://api.uplinkswitch.com/v1/chat/completions \
  -H "authorization: Bearer sk-uplink-live-..." \
  -H "content-type: application/json" \
  -d '{"model":"deepseek-v4-flash-0731-uncensored","messages":[{"role":"user","content":"Hello"}]}'
```

## Questions

### What is DeepSeek V4 Flash 0731 Uncensored?

DeepSeek V4 Flash 0731 Uncensored is a model from DeepSeek, with a 262,144-token context window, taking text input. Through UplinkSwitch it answers the OpenAI SDK on one key as deepseek-v4-flash-0731-uncensored.

### How much does the DeepSeek V4 Flash 0731 Uncensored API cost?

$0.4365 per million input tokens and $1.746 per million output tokens.

### Is DeepSeek V4 Flash 0731 Uncensored free?

It is pay as you go: prepaid credit from $10, with no subscription or monthly fee, billed per token. A 1,000-token prompt with a 500-token reply costs about $0.0013.

### What is the DeepSeek V4 Flash 0731 Uncensored context window?

DeepSeek V4 Flash 0731 Uncensored has a 262,144-token context window, with up to 65,536 output tokens per request. It takes text input.

### What is the DeepSeek V4 Flash 0731 Uncensored model id?

deepseek-v4-flash-0731-uncensored. Send it as the model through the OpenAI SDK with base URL https://api.uplinkswitch.com/v1.

### How do I get a DeepSeek V4 Flash 0731 Uncensored API key?

Create one in the console at uplinkswitch.ai/console: prepaid credit from $10, no subscription, and the key is live at once. The same key calls DeepSeek V4 Flash 0731 Uncensored and every other model in the catalog; send it as the bearer token with base URL https://api.uplinkswitch.com/v1.

### Is it the real DeepSeek V4 Flash 0731 Uncensored?

Every day each model gets the same test prompt, and a model always counts that prompt the same way; a swapped one would not. DeepSeek V4 Flash 0731 Uncensored's latest result: Same fingerprint since Oct 21.

### Is there an uncensored DeepSeek V4 Flash 0731 API?

Yes: deepseek-v4-flash-0731-uncensored on the OpenAI format at https://api.uplinkswitch.com/v1, $0.4365 input and $1.746 output per million tokens. The official DeepSeek V4 Flash 0731 served without a content filter; no weights to download and no GPU of your own.

### How is DeepSeek V4 Flash 0731 Uncensored different from DeepSeek V4 Flash 0731?

Same model, no filter. DeepSeek V4 Flash 0731 (deepseek-v4-flash-0731) is the filtered build at $0.084 / $0.12 per million tokens; DeepSeek V4 Flash 0731 Uncensored is $0.4365 / $1.746. Both answer the same base URL and key.

### Is DeepSeek V4 Flash 0731 Uncensored really uncensored?

DeepSeek V4 Flash 0731 Uncensored is one of our own models, served live on the OpenAI-compatible API at the same base URL and key as every other model, and it answers the prompts a filtered model declines. The daily real-model check at /proof confirms the model answering deepseek-v4-flash-0731-uncensored is the live one.

### What does DeepSeek V4 Flash 0731 Uncensored cost per 100 messages?

$0.1746 for 100 chat turns of 2,000 input and 500 output tokens each, at $0.4365 input and $1.746 output per million tokens, from prepaid credit with no subscription.

### Which providers offer DeepSeek V4 Flash 0731 uncensored?

Here it is deepseek-v4-flash-0731-uncensored at $0.4365 input and $1.746 output per million tokens, on the same key as the filtered deepseek-v4-flash-0731. Other sellers list the model with their own filters; this id is served without one.

### What is DeepSeek V4 Flash 0731 for?

DeepSeek built the 0731 release for agentic work: tool use, coding and long multi-step tasks. Without a filter it also takes the chat and fiction prompts a stock build declines.

## Related

- Uncensored LLM API: https://uplinkswitch.ai/uncensored
- SillyTavern setup: https://uplinkswitch.ai/guides/sillytavern
- Janitor AI setup: https://uplinkswitch.ai/guides/janitor-ai
- Chub AI setup: https://uplinkswitch.ai/guides/chub-ai
- SDKs setup: https://uplinkswitch.ai/guides/sdks
- Every model and price: https://uplinkswitch.ai/llms-full.txt
- Machine catalog: https://uplinkswitch.ai/ai-catalog.json