AI Space Station

$0.08 /1M tokensStarting price
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About AI Space Station

AI Space Station provides access to over 30 AI models from four Chinese labs through a single OpenAI-compatible endpoint. The service aggregates models such as DeepSeek V4, Qwen 3.7, Kimi K2.7, and Doubao Seed 2.1, enabling users to switch between providers without changing code. It targets developers and businesses seeking cost-effective alternatives to global providers, particularly for tasks requiring Chinese-language support or specialized capabilities like coding and reasoning. The platform operates on a pay-per-token model with no subscription fees, accepting USDT (TRC-20) cryptocurrency for payments. Users can register with an email address to receive 50,000 free points for testing, with rate limits scaling after topping up credits. The service emphasizes minimal setup, requiring only a base URL change in existing OpenAI SDK integrations to begin using the models.

Key features

  • Single unified API endpoint for multiple models
  • OpenAI SDK compatibility
  • Per-token pricing model
  • Email-based registration with free credits
  • Rate limits scaling with balance
  • Metadata logging for billing only
  • No prompt or response storage
  • Cryptocurrency payment acceptance

Use cases

  • Cost-sensitive AI application development
  • Chinese-language and multilingual tasks
  • Coding and reasoning workflows

Pros

  • OpenAI-compatible API endpoint
  • Pay-per-token pricing with no subscriptions
  • Access to 30+ models from four Chinese AI labs
  • 99.5% uptime reported
  • Free credits for initial testing

Cons

  • Accepts only USDT (TRC-20) cryptocurrency payments
  • No credit card payment option currently available
  • API calls routed through Chinese model providers
  • Limited to models from Chinese labs

Frequently asked questions about AI Space Station

Is this compatible with the OpenAI API?

Yes. The service exposes a fully OpenAI-compatible /v1 endpoint, allowing existing OpenAI SDK code to work by changing only the base_url without any code rewrites.

How do I pay for the service?

Payments are accepted in USDT (TRC-20) cryptocurrency. After sending USDT to the provided address, credits are automatically added within 1-3 minutes. Card payments are not yet supported.

Which model should I use for my use case?

DeepSeek-V3 offers the best price-performance for general tasks. DeepSeek-R1 is recommended for complex reasoning, Qwen-Max for multilingual tasks, Kimi K2 for long documents, and Doubao-Pro for the fastest response times.

Are there any rate limits on the free tier?

The free tier allows 10 requests per minute. After topping up with USDT, rate limits scale with your balance. High-volume users can contact support for custom limits.

Does the service log or store my API calls?

The service logs metadata such as token counts and timestamps for billing purposes only. It does not store prompts or model responses. Review each provider's privacy policy for their data handling.

How does data privacy work with Chinese regulations?

API calls are forwarded to Chinese model providers for inference. The service does not store your content, but you should review each provider's privacy policy for their data handling practices.

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