Models

View all available AI models and their pricing information.

Get Available Models List API

Endpoint

GET https://aiapi.services/v1/models

Description

Get the list of AI models accessible to the current user, grouped by channel.

Authentication

Include Bearer Token in request header:

Authorization: Bearer YOUR_API_KEY

Code Examples

curl -X GET https://aiapi.services/v1/models \
  -H "Authorization: Bearer YOUR_API_KEY"

import requests
 
response = requests.get(
    'https://aiapi.services/v1/models',
    headers={'Authorization': 'Bearer YOUR_API_KEY'}
)
 
data = response.json()
print('Available models:', data)

const response = await fetch('https://aiapi.services/v1/models', {
  method: 'GET',
  headers: {
    'Authorization': 'Bearer YOUR_API_KEY'
  }
});
 
const data = await response.json();
console.log('Available models:', data);

package main
 
import (
    "encoding/json"
    "fmt"
    "io"
    "net/http"
)
 
func main() {
    client := &http.Client{}
    req, _ := http.NewRequest("GET", "https://aiapi.services/v1/models", nil)
    req.Header.Set("Authorization", "Bearer YOUR_API_KEY")
 
    resp, _ := client.Do(req)
    defer resp.Body.Close()
 
    body, _ := io.ReadAll(resp.Body)
    var result map[string]interface{}
    json.Unmarshal(body, &result)
 
    fmt.Println("Available models:", result)
}

use reqwest::header::{HeaderMap, HeaderValue, AUTHORIZATION};
use serde_json::Value;
 
#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let client = reqwest::Client::new();
 
    let mut headers = HeaderMap::new();
    headers.insert(
        AUTHORIZATION,
        HeaderValue::from_static("Bearer YOUR_API_KEY")
    );
 
    let response = client
        .get("https://aiapi.services/v1/models")
        .headers(headers)
        .send()
        .await?;
 
    let data: Value = response.json().await?;
    println!("Available models: {:?}", data);
 
    Ok(())
}

<?php
 
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "https://aiapi.services/v1/models");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, [
    "Authorization: Bearer YOUR_API_KEY"
]);
 
$response = curl_exec($ch);
curl_close($ch);
 
$data = json_decode($response, true);
print_r($data);
?>

require 'net/http'
require 'json'
 
uri = URI('https://aiapi.services/v1/models')
request = Net::HTTP::Get.new(uri)
request['Authorization'] = 'Bearer YOUR_API_KEY'
 
response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) do |http|
  http.request(request)
end
 
data = JSON.parse(response.body)
puts "Available models: #{data}"

Response Format

Success Response

{
  "success": true,
  "data": [
    {
      "id": "gemini-2.5-flash",
      "object": "model",
      "created": 1626777600,
      "owned_by": "custom",
      "supported_endpoint_types": ["gemini", "openai"]
    },
    {
      "id": "claude-sonnet-4-5",
      "object": "model",
      "created": 1626777600,
      "owned_by": "custom",
      "supported_endpoint_types": ["gemini", "openai"]
    }
  ]
}

Error Response

{
  "success": false,
  "message": "Unauthorized access"
}

Field Descriptions

Chat Models

Anthropic Claude

• claude-sonnet-4-5 / claude-sonnet-4-5@20250929 - Latest Claude Sonnet 4.5, flagship balanced model for performance and efficiency
• claude-sonnet-4 / claude-sonnet-4-20250514 - Claude Sonnet 4th generation, high-performance conversational model
• claude-opus-4-1 / claude-opus-4-1@20250805 - Claude Opus 4.1, most powerful reasoning and analysis capabilities
• claude-opus-4 - Claude Opus 4 base version, top-tier performance conversational model
• claude-3-7-sonnet - Claude 3.7 Sonnet, enhanced version of 3rd generation series
• claude-3-5-haiku@20241022 - Claude 3.5 Haiku, fast-response lightweight model
• claude-3-haiku@20240307 - Claude 3 Haiku base version, efficient low-latency model

Google Gemini

• gemini-2.5-pro - Gemini 2.5 Pro, most powerful multimodal conversational model
• gemini-2.5-flash - Gemini 2.5 Flash, fast-response efficient model
• gemini-2.5-flash-image-preview - Gemini 2.5 Flash image preview, supports image understanding
• gemini-2.5-flash-lite - Gemini 2.5 Flash Lite, faster inference speed
• gemini-2.0-flash - Gemini 2.0 Flash, balanced multimodal model
• gemini-2.0-flash-lite - Gemini 2.0 Flash Lite, optimized latency and cost

DeepSeek

• deepseek-ai/deepseek-r1-0528-maas - DeepSeek R1 reasoning-enhanced model, focused on complex reasoning tasks

Image Generation Models

Imagen 4.0 Series

• imagen-4.0-ultra-generate-001 - Imagen 4.0 Ultra, highest quality image generation
• imagen-4.0-generate-001 - Imagen 4.0 standard version, high-quality image generation
• imagen-4.0-fast-generate-001 - Imagen 4.0 fast version, optimized generation speed

Imagen 3.0 Series

• imagen-3.0-generate-002 - Imagen 3.0 standard version (v2), mature and stable image generation
• imagen-3.0-fast-generate-001 - Imagen 3.0 fast version, rapid image generation

Video Generation Models

Veo 3.0 Series

• veo-3.0-generate-001 - Veo 3.0 standard version, latest generation video generation model
• veo-3.0-fast-generate-001 - Veo 3.0 fast version, optimized generation speed

Veo 2.0 Series

• veo-2.0-generate-001 - Veo 2.0 version, mature video generation technology

Audio/Music Models

Music Generation

• lyria-002 - Lyria 2nd generation, AI music composition and generation model

Text-to-Speech (TTS)

• text-to-speech-multilingual - Multilingual TTS, natural speech synthesis supporting multiple languages
• text-to-speech-neural - Neural TTS, high-quality natural speech synthesis
• text-to-speech-001 - Standard TTS model, basic text-to-speech functionality
• text-to-speech-standard - Standard TTS version, stable speech synthesis service

Embedding Models

• text-embedding-004 - 4th generation text embedding model for semantic search and vector representation

For detailed pricing information, please visit aiapi.services