SubscriptionsDeepSeek Access
DeepSeek Access
API Key Product
Get access to DeepSeek V3 and DeepSeek R1 — powerful models for coding, reasoning and general AI tasks at an affordable price. Use any OpenAI-compatible client.
What's included
- DeepSeek V3 & R1 models
- Single API key
- Fast activation
- Usage support
How to use your DeepSeek API key
1
Get your API key
After purchase, your dedicated API key will be sent via WhatsApp and available in your dashboard under API Keys.
2
Install Chatbox on any device
Download **Chatbox** — a free app for all platforms:
- **Windows**: Download for Windows
- **macOS**: Download for Mac
- **Linux**: Download for Linux
- **Android**: Get it on Google Play
- **iOS**: Get it on the App Store
- **Browser**: Use the web version directly — no install needed
It works seamlessly with custom OpenAI-compatible APIs.
- **Windows**: Download for Windows
- **macOS**: Download for Mac
- **Linux**: Download for Linux
- **Android**: Get it on Google Play
- **iOS**: Get it on the App Store
- **Browser**: Use the web version directly — no install needed
It works seamlessly with custom OpenAI-compatible APIs.
3
Configure in Chatbox
Open Chatbox → Settings → **AI Provider** → **OpenAI API Compatible**. Set:
- **API Key**: Your DeepSeek key
- **API Domain**: `https://api.virtusub.xyz/v1`
Click **Save**.
- **API Key**: Your DeepSeek key
- **API Domain**: `https://api.virtusub.xyz/v1`
Click **Save**.
4
Pick a model
Select **deepseek-chat** (DeepSeek V3) for general use, or **deepseek-reasoner** (DeepSeek R1) for complex reasoning with chain-of-thought.
5
Use with API (advanced)
Your key is OpenAI-compatible. Use it directly with the OpenAI Python SDK:
```python
from openai import OpenAI
client = OpenAI(api_key="your-key", base_url="https://api.virtusub.xyz")
response = client.chat.completions.create(model="deepseek-chat", messages=[{"role":"user","content":"Hello"}])
```
```python
from openai import OpenAI
client = OpenAI(api_key="your-key", base_url="https://api.virtusub.xyz")
response = client.chat.completions.create(model="deepseek-chat", messages=[{"role":"user","content":"Hello"}])
```
Pro tip
All our AI models use a single compatible API format. If you can configure one, you can configure them all. The base URL https://api.virtusub.xyz/v1 works for every AI model key.
AI Models
DeepSeek Access
From ₦10,000/mo
One API key for DeepSeek models
Need help?
Message us on WhatsAppFrequently asked questions
What's the difference between V3 and R1?
DeepSeek V3 is fast and great for everyday tasks. DeepSeek R1 uses chain-of-thought reasoning — it 'thinks' before answering, making it better for math, logic and complex problems.