Impossibl
AggregatorImpossibl routes one API key to many upstream providers, so you can switch models without new accounts.
Models144
- Cheapest for
- 2 models
- Serves
- 6 model types
Visits in September 20262KUnique visitors 309
Models by type
Models on Impossibl
| Model | Input | Output | vs official | Context |
|---|---|---|---|---|
 Gemini 4 ArgonGoogle | $2/1M | $10/1M from $8 at APIMart | ±0% | — |
| Kimi K3Moonshot AI | $3/1M | $15/1M from $8.28 at Kenari | +8% | — |
| GPT-6 AstraOpenAI | $10/1M | From$50/1M from $25 at CrazyRouter | ±0% | — |
 Muse WonderMeta | $4/1M | $20/1M from $16 at CometAPI | +25% | — |
| Claude Opus 5.5Anthropic | $4/1M | $20/1M from $16 at APIMart | ±0% | — |
| GPT-6.1 SolOpenAI | $2/1M | From$10/1M from $8 at APIMart | ±0% | — |
 GLM-5.3Zhipu AI | $1.40/1M | From$4.40/1M from $1.10 at NanoGPT | ±0% | — |
| Nano Banana 2.1Google | $1.50/1M | $30/1M from $6 at CometAPI | +300% | — |
| GPT-6 SolOpenAI | $2/1M | From$10/1M from $8 at APIMart | ±0% | — |
| Grok 4.7xAI | $2/1M | From$6/1M from $4.80 at APIMart | ±0% | — |
 DeepSeek V4.1 FlashDeepSeek | $0.30/1M | $1.20/1M from $0.03 at UnoRouter | +3900% | — |
| Gemini 3.8 Flash TTSGoogle | $0.50/1M | $9/1M from $6.30 at Kie.ai | ±0% | — |
 Mistral Large 4Mistral | $1.36/1M | $4.18/1M from $2.09 at Opper | ±0% | — |
| GLM-5.3-FlashZhipu AI | $0.15/1M | $0.50/1M from $0.20 at APIMart | ±0% | — |
| Muse Spark 1.3Meta | $1.25/1M | From$4.25/1M | ±0% | — |
 Qwen3.8 27BAlibaba | $0.50/1M | $3/1M from $0.50 at EmpirioLabs AI | ±0% | — |
| GPT-6 LunaOpenAI | $0.10/1M | From$0.50/1M from $0.40 at APIMart | ±0% | — |
| GLM-5.2Zhipu AI | $1.40/1M | $4.40/1M from $1.80 at Deep Infra | ±0% | — |
| Grok Build 0.1xAI | $1/1M | From$2/1M from $1.60 at APIMart | ±0% | — |
| Claude Sonnet 5.5Anthropic | $2/1M | $10/1M from $8 at APIMart | ±0% | — |
| Gemini 3.8 FlashGoogle | $0.75/1M | $3.75/1M from $3 at APIMart | ±0% | — |
| Claude Haiku 5.5Anthropic | $0.10/1M | From$0.50/1M from $0.30 at Kie.ai | ±0% | — |
| Muse Spark OpenMeta | $1.25/1M | $4.25/1M | ±0% | — |
| GPT Image 2OpenAI | $5/1M | $30/1M from $24 at APIMart | +25% | — |
 MiMo-V2.6-ProXiaomi | $0.435/1M | $0.87/1M from $0.696 at CometAPI | +25% | — |
| DeepSeek V4 FlashDeepSeek | $0.19/1M | $0.51/1M from $0.17 at Opper | +200% | — |
| DeepSeek V4 Flash Vision ExpDeepSeek | $0.30/1M | $1.20/1M from $0.294 at Deep Infra | +100% | — |
| Claude Opus 5Anthropic | $5/1M | $25/1M from $20 at APIMart | ±0% | — |
| DeepSeek V4 ProDeepSeek | $1.74/1M | $3.48/1M from $0.418 at OpenRouter | +733% | — |
| Claude Sonnet 4.6Anthropic | $3/1M | $15/1M from $12 at APIMart | ±0% | — |
| GPT-5OpenAI | $1.25/1M | $10/1M from $8 at APIMart | ±0% | — |
| Claude Fable 5Anthropic | $10/1M | $50/1M from $40 at APIMart | ±0% | — |
| GPT OSS 120BOpenAI | $0.35/1M | $0.75/1M from $0.14 at Requesty | +436% | — |
| Claude Fable 5.1Anthropic | $10/1M | $50/1M from $40 at APIMart | ±0% | — |
| GPT-5.6 LunaOpenAI | $0.20/1M | From$1.20/1M from $0.96 at APIMart | ±0% | — |
 MiniMax-M3.1-FlashMiniMax | $0.15/1M | $0.60/1M from $0.45 at EmpirioLabs AI | ±0% | — |
| MiMo-V2.6-FlashXiaomi | $0.14/1M | $0.28/1M from $0.10 at UnoRouter | +180% | — |
| GPT-5.6OpenAI | $4/1M | From$20/1M from $10 at Boundless | ±0% | — |
| MiniMax-M3MiniMax | $0.30/1M | From$1.20/1M from $0.90 at EmpirioLabs AI | ±0% | — |
| Qwen3.8 MaxAlibaba | $2/1M | $6/1M from $4.11 at APIMart | +21% | — |
| GLM-5Zhipu AI | $1/1M | $3.20/1M from $1.28 at APIMart | ±0% | — |
| Claude Sonnet 5Anthropic | $2/1M | $10/1M from $6.90 at Kenari | ±0% | — |
| Gemma 4 31BGoogle | $0.99/1M | $1.49/1M from $0.404 at Poe | +269% | — |
| Qwen3.8 FlashAlibaba | $0.15/1M | $0.47/1M from $0.309 at APIMart | +23% | — |
| Grok 4.6xAI | $2/1M | From$6/1M from $4.80 at APIMart | ±0% | — |
| GPT Image 2.5 SunburstOpenAI | $5/1M | $30/1M from $24 at APIMart | +25% | — |
| Gemini 2.5 ProGoogle | $1.25/1M | From$10/1M from $8 at APIMart | ±0% | — |
| Kimi K3.1 Pro Highspeed (Moonshot AI)Moonshot AICheapest | $4/1M | $20/1M | ±0% | — |
| GPT-4o (2024-11-20)OpenAI | $2.50/1M | $10/1M from $8 at APIMart | ±0% | — |
| GPT OSS 20BOpenAI | $0.075/1M | $0.30/1M from $0.09 at OpenRouter | +233% | — |
Impossibl at a glance
144 models in total: 128 text, 7 image, 4 embedding, 2 audio, 2 video, 1 reranking. The cheapest is Qwen3.7 Flash at $0.13 /1M. GPT-6 Astra has the largest context window, 1.05M tokens. The most searched is Gemini 4 Argon, with about 2M Google searches a month. The newest is Kimi K3.1 Pro Highspeed (Moonshot AI), released Oct 23, 2026.
Cheapest
- Qwen3.7 Flash$0.13/1M
Nemotron 3.5 Lightning 30B A3B$0.20/1M- MiMo-V2.6-Flash$0.28/1M
- MiMo-V2.5$0.28/1M
- DeepSeek V4 Flash 0731$0.28/1M
Largest context
- GPT-6 Astra1.05M
- GPT-6.1 Sol1.05M
- GPT-6 Sol1.05M
- GPT-6 Luna1.05M
- GPT-5.6 Luna1.05M
Most searched
- Gemini 4 Argon2M
- Kimi K3658K
- GPT-6 Astra580K
- Muse Wonder569K
- Claude Opus 5.5405K
Newest
- Kimi K3.1 Pro Highspeed (Moonshot AI)Oct 23, 2026
- Kimi K3.1 Pro HighspeedOct 23, 2026
- DeepSeek V4 Flash Vision ExpOct 17, 2026
- MiniMax-M3.1-FlashOct 17, 2026
- Muse Spark OpenOct 15, 2026