OpenAI Compatible API Gateway
OpenAI Compatible API Gateway
An OpenAI-compatible API gateway lets developers keep a familiar request format while routing traffic through a unified platform. With Seenlife API, customers can connect applications to supported GPT and DeepSeek models by changing the base URL and using one platform API key.
Keep your integration simple
Many AI applications already use the chat completions pattern. A compatible gateway reduces migration work because your team can keep the same request structure for messages, model names, and response handling while centralizing access control and usage management.
What Seenlife API unifies
- One API key for model access.
- One recharge and balance workflow.
- Token usage records across supported models.
- Centralized billing and cost tracking.
- Routing for GPT and DeepSeek model families.
Best fit
This setup is useful for SaaS products, AI tools, automation platforms, support systems, and internal developer teams that need a practical way to manage multiple AI models. See the OpenAI-compatible API example or compare available models.