Aichixia API

Free & Open API

Aichixia API
Powered by AI

Advanced AI API with intelligent routing system. Automatically selects the best model for your task from 20+ providers.

Try AI ChatExplore APIGet API Key

Smart Routing

Intelligent system automatically selects the best AI model for your specific task

20+ Models

Access to GPT, Claude, Gemini, DeepSeek, Llama and more in unified API

Secure & Fast

API key authentication with rate limiting and lightning-fast responses

OpenAI-Compatible Endpoint

Use our unified API with OpenAI SDK for seamless integration

POST /api/v1/chat/completionsRecommended

Compatible with OpenAI SDK - use any of our 20+ models with a single endpoint.

Quick Start
import OpenAI from "openai";

const client = new OpenAI({
  apiKey: "your-api-key",
  baseURL: "https://aichixia.vercel.app/api/v1"
});

const response = await client.chat.completions.create({
  model: "deepseek-v3.2",
  messages: [
    { role: "user", content: "Hello!" }
  ]
});

Get your API key from the console to start using authenticated endpoints.

Benefits

  • OpenAI SDK compatible
  • 20+ AI models in one API
  • Usage analytics & tracking
  • Secure authentication

Popular Models

deepseek-v3.2gpt-5-miniclaude-4.5gemini-3grok-3llama-3.3+14 more

AI Chat

POST

Intelligent AI routing system - automatically selects optimal model

/api/chat

Active

Smart Routing System

Task Analysis: Automatically analyzes query type, complexity, and required capabilities

Model Selection: Routes to optimal model from 20+ providers (OpenAI, Anthropic, Google, Meta, etc.)

Intelligent Fallback: Automatic failover to alternative models ensures 99.9% uptime

Performance Optimization: Balances speed, quality, and cost for each request

AI Models

Text-to-Speech

Convert text to natural-sounding speech

POST

Starling TTS - Natural voice synthesis

/api/models/starling

Active
POST

Lindsay TTS - Enhanced voice quality

/api/models/lindsay

Active

Image Generation

Create stunning AI-generated images

POST

Flux 2 - Photorealistic image generation

/api/models/flux

Active
POST

Lucid Origin - Creative image synthesis

/api/models/lucid

Active
POST

Phoenix 1.0 - Fast image generation

/api/models/phoenix

Active
POST

Nano Banana Pro - Compact image model

/api/models/nano

Active

Important Notes

Authentication:Get your API key from the console. Use header: Authorization: Bearer YOUR_KEY
Rate Limit:1,000 requests per day with API key. Track usage in console dashboard.
Smart Routing:/api/chat automatically routes to the best model. Use /api/v1/chat/completions to manually select specific models.
Web Search:Most models support automatic web search when needed for current information