Introduction

What is XAI XAPI?

XAI XAPI is a high-performance, high-availability AI API Gateway and management platform designed for the application layer. It aims to solve the core pain points encountered when using native AI services (such as Deepseek, OpenAI, Anthropic, etc.) directly, including issues with stability, concurrency limits, key management, cost control, and multi-tenancy management.

If you think of model providers like DeepSeek, OpenAI, and Anthropic as "power plants," then XAI XAPI is the all-in-one commercial engine that integrates a "national grid" (for highly reliable transmission), a "power distribution network" (for a tiered distribution system), and a "smart billing system" (for granular management).

For developers worldwide, we offer a fast and stable SaaS for AI API access. At the same time, for medium to large enterprises, healthcare, finance, government agencies, and organizations with high-security requirements, we provide on-premise deployment solutions. You have the flexibility to choose between SaaS and on-premise deployment.

Deployment Models

Public Cloud SaaS: Empowering the global developer community with accessible, high-availability AI API services designed for rapid integration and seamless application development.
Private & On-Premises Deployment: Tailored for enterprises, financial institutions, healthcare providers, and government sectors that demand stringent data sovereignty, security, and compliance, we deliver comprehensive solutions deployed locally in your environment.

Whether you need the flexibility of the public cloud or the control of a private deployment, we have the expert solution to fit your unique requirements.

Core Features

Exceptional Stability: With our built-in key pool and intelligent routing algorithms, we effectively shield your application from common upstream service errors (like OpenAI's) such as 429, 502, and 503, maximizing the success rate of your business requests.
Seamless Compatibility: Fully compatible with the OpenAI and Anthropic API specifications. You can seamlessly switch in your existing applications just by changing the base_url and api_key, with no code modifications required.
Powerful Account System: We provide flexible, multi-level sub-account management. You can create independent sub-accounts for your team members or customers and have granular control over their billing rates, credit quotas, rate limits (RPM/TPM), and accessible models.
Granular Cost Control: All usage details are trackable, from a high-level overview to itemized records, making your costs transparent and manageable. We support pay-as-you-go billing, with prices aligned with the official rates of the models.
High Performance and Security: Our core service logic runs entirely in memory, ensuring ultra-low latency and excellent concurrency handling. Built on a zero-trust security model, critical data (like API Keys) is encrypted at rest, safeguarding your assets.

How It Works

XAI XAPI Architecture Diagram

The Key Pool aggregates multiple API Keys from various high-tier upstream AI service provider accounts. This mechanism effectively resolves the service bottlenecks caused by insufficient `TOKEN LIMITS` or `REQUEST LIMITS` that a single official account often faces when handling large-scale requests. For each model type, we typically maintain at least 100 independent upstream accounts to effortlessly manage massive request volumes from our global developer community.

Whether you're an independent developer, a startup, or an enterprise user, XAI XAPI delivers a stable, efficient, and controllable AI API service, empowering you to focus on what matters most: your business innovation.