LaoZhang API
AggregatorLaoZhang API routes one API key to many upstream providers, so you can switch models without new accounts.
Models165
- Cheapest for
- 1 models
- Serves
- 5 model types
Visits in September 2026325K−17.0%Unique visitors 162K
- Apr
- May
- Jun
- Jul
- Aug
- Sep
Models by type
Models on LaoZhang API
| Model | Input | Output | vs official | Context |
|---|---|---|---|---|
| GPT-4.1 miniOpenAI | $0.40/1M | $1.60/1M from $1.28 at APIMart | ±0% | — |
| GPT-4.1 nanoOpenAI | $0.10/1M | $0.40/1M from $0.32 at APIMart | ±0% | — |
| GPT-4o mini TranscribeOpenAI | $1.50/1M | $6/1M from $4 at APIMart | +50% | — |
| GPT-4o Mini TTSOpenAI | $1.20/1M | $18/1M from $9.60 at CometAPI | +88% | — |
| GPT-4o TranscribeOpenAI | $8/1M | $16/1M from $8 at APIMart | +100% | — |
| GPT-5 ProOpenAI | $15/1M | $120/1M from $96 at APIMart | ±0% | — |
| GPT-5.1OpenAI | $1.25/1M | $10/1M from $8 at APIMart | ±0% | — |
| GPT-5.6 TerraOpenAI | $2/1M | $12/1M from $9.60 at APIMart | ±0% | — |
| GPT-Image-1-MiniOpenAI | $2/1M | $8/1M | ±0% | — |
| Grok 3 MinixAI | $0.30/1M | $1.80/1M from $0.50 at Helicone | +260% | — |
| Grok 4 Fast Non ReasoningxAI | $0.20/1M | $0.50/1M | ±0% | — |
| Grok 4 Fast ReasoningxAI | $0.20/1M | $0.50/1M | ±0% | — |
| Grok 4.1 FastxAI | $0.20/1M | $0.50/1M from $0.475 at Jiekou.AI | +5% | — |
| Grok 4.1 Fast (Reasoning)xAI | $0.20/1M | $0.50/1M from $0.475 at Jiekou.AI | +5% | — |
| Grok 4.20 (Non-Reasoning)xAI | $1.25/1M | $2.50/1M from $2 at APIMart | ±0% | — |
| Grok 4.20 (Reasoning)xAI | $1.25/1M | $2.50/1M from $2 at APIMart | ±0% | — |
| Grok 4.3xAI | $1.25/1M | $2.50/1M from $2 at APIMart | ±0% | — |
| Grok Imagine ImagexAI | — | $0.025/run | — | — |
| Grok-4.20-Multi-AgentxAI | $1.25/1M | $2.50/1M from $2 at APIMart | ±0% | — |
 Nano BananaGoogle | — | $0.02/run | — | — |
| Nano Banana 2Google | — | $0.055/run | — | — |
| Nano Banana 2 LiteGoogle | — | $0.025/run | — | — |
| Nano Banana ProGoogle | — | $0.09/run | — | — |
| O1 MiniOpenAI | $1.10/1M | $4.40/1M from $3.52 at APIMart | +25% | — |
| O1 PreviewOpenAI | $15/1M | $60/1M from $48 at APIMart | +25% | — |
| O1 ProOpenAI | $180/1M | $720/1M from $480 at APIMart | +20% | — |
| O3 ProOpenAI | $20/1M | $80/1M from $64 at APIMart | ±0% | — |
| O4 MiniOpenAI | $1.10/1M | $4.40/1M from $3.52 at APIMart | ±0% | — |
| OpenAI GPT-4.1OpenAI | $2/1M | $8/1M from $6.40 at APIMart | ±0% | — |
| OpenAI GPT-4o miniOpenAI | $0.15/1M | $0.60/1M from $0.48 at APIMart | ±0% | — |
| OpenAI GPT-5 MiniOpenAI | $0.25/1M | $2/1M from $1.60 at APIMart | ±0% | — |
| OpenAI GPT-5 NanoOpenAI | $0.05/1M | $0.40/1M from $0.32 at APIMart | ±0% | — |
| OpenAI GPT-5.2OpenAI | $1.75/1M | $14/1M from $11.20 at APIMart | ±0% | — |
| OpenAI GPT-5.4OpenAI | $2.50/1M | $15/1M from $12 at APIMart | ±0% | — |
| OpenAI GPT-5.4 MiniOpenAI | $0.75/1M | $4.50/1M from $3.60 at APIMart | ±0% | — |
| OpenAI GPT-5.4 NanoOpenAI | $0.20/1M | $1.25/1M from $1 at APIMart | ±0% | — |
| OpenAI GPT-5.4 ProOpenAI | $30/1M | $180/1M from $144 at APIMart | ±0% | — |
| OpenAI GPT-5.5OpenAI | $5/1M | $30/1M from $24 at APIMart | ±0% | — |
| OpenAI o1OpenAI | $15/1M | $60/1M from $48 at APIMart | ±0% | — |
| OpenAI o3OpenAI | $3/1M | $12/1M from $6.40 at APIMart | +50% | — |
| OpenAI o3 miniOpenAI | $1.10/1M | $4.40/1M from $3.52 at APIMart | ±0% | — |
 Qwen LongAlibaba | $0.071/1M | $0.286/1M from $0.28 at APIYI | +2% | — |
| Qwen MaxAlibaba | $1.60/1M | $6.40/1M from $1.38 at Alibaba | +365% | — |
| Qwen Max LongcontextAlibabaCheapest | $3.20/1M | $3.20/1M | — | — |
| Qwen PlusAlibaba | $0.114/1M | $0.286/1M from $0.23 at CrazyRouter | ±0% | — |
| Qwen TurboAlibaba | $0.20/1M | $0.60/1M from $0.09 at Ofox | +567% | — |
| Qwen-VL OCRAlibaba | $0.044/1M | $0.073/1M from $0.072 at Alibaba | +2% | — |
| Qwen3-Omni FlashAlibaba | $2/1M | $20/1M from $6 at APIYI | +233% | — |
| Qwen3-VL PlusAlibaba | $0.143/1M | $1.43/1M from $1.37 at AIHubMix | ±0% | — |
| Qwen3.5 122B-A10BAlibaba | $0.12/1M | $0.96/1M from $0.901 at AIHubMix | -70% | — |
LaoZhang API at a glance
165 models in total: 115 text, 30 image, 10 video, 7 audio, 3 embedding. The cheapest is Text Embedding 3 Small at $0.02 /1M. Grok 4 Fast Non Reasoning has the largest context window, 2M tokens. The most searched is Gemini 4 Argon, with about 2M Google searches a month. The newest is Gemini 4 Argon, released Oct 13, 2026.
Cheapest
- Text Embedding 3 Small$0.02/1M
MiniMax H3$0.03/1M- Qwen-VL OCR$0.073/1M
- Text Embedding Ada 002$0.10/1M
- wan 3.0 video$0.103/1M
Largest context
Most searched
- Gemini 4 Argon2M
Seedance 2.0703K- Kimi K3658K
- MiniMax H3582K
- GPT-6 Astra580K
Newest
- Gemini 4 ArgonOct 13, 2026
- Claude Haiku 5.5Oct 7, 2026
- Nano Banana 2.1Oct 6, 2026
- GPT-6.1 SolSep 29, 2026
- Claude Sonnet 5.5Sep 28, 2026