Prices below are upstream provider costs. Your actual bill is the displayed price x 1.05. Token prices are per 1 million tokens.
For the full model list and real-time pricing, visit chuizi.ai/models.
OpenAI
Model
Input ($/1M)
Output ($/1M)
Context Window
GPT-4.1
$2.00
$8.00
1M
GPT-4.1-mini
$0.40
$1.60
1M
GPT-4.1-nano
$0.10
$0.40
1M
GPT-4o
$2.50
$10.00
128K
GPT-4o-mini
$0.15
$0.60
128K
o3
$2.00
$8.00
200K
o4-mini
$1.10
$4.40
200K
Anthropic
Model
Input ($/1M)
Output ($/1M)
Context Window
Claude Opus 4-6
$15.00
$75.00
200K
Claude Sonnet 4-6
$3.00
$15.00
200K
Claude Haiku 4-5
$1.00
$5.00
200K
Anthropic models support prompt caching. The cache_read price is approximately 10% of the input price. See Cache Discount Pricing for details.
Google
Model
Input ($/1M)
Output ($/1M)
Context Window
Gemini 2.5 Pro
$1.25
$10.00
1M
Gemini 2.5 Flash
$0.15
$0.60
1M
Gemini 2.0 Flash
$0.10
$0.40
1M
DeepSeek
Model
Input ($/1M)
Output ($/1M)
Context Window
DeepSeek V3.2
$0.28
$0.42
128K
DeepSeek R1
$0.55
$2.19
128K
DeepSeek Chat
$0.28
$0.42
128K
DeepSeek models automatically enable disk caching. cache_read saves approximately 90% of the input cost.
Image Generation (Per-Request Billing)
Model
Price/Request
Notes
Imagen 4.0
$0.040
Google image generation
DALL-E 3 (1024x1024)
$0.040
OpenAI image generation
DALL-E 3 (1024x1792)
$0.080
High resolution
Nova Canvas
$0.040
AWS image generation
GPT-Image-1 (1024x1024)
$0.040
OpenAI next-gen image generation
Audio Models
Text-to-Speech (TTS)
Model
Price
Unit
GPT-4o-mini-tts
$0.015
Per 1M characters
tts-1
$0.015
Per 1M characters
tts-1-hd
$0.030
Per 1M characters
Speech-to-Text
Model
Price
Unit
gpt-4o-transcribe
$0.00006
Per second of audio
Whisper-1
$0.00010
Per second of audio
Embedding Models
Model
Price ($/1M tokens)
text-embedding-3-small
$0.02
text-embedding-3-large
$0.13
More Models
The table above covers the most popular models. Chuizi.AI supports 221 models in total, including Qwen, GLM, Kimi, MiniMax, Meta Llama, Mistral, Cohere, and more.