- context
- 1mtokens
- input price
- $10.00/1m tokens
- output price
- $50.00/1m tokens
- context
- 1mtokens
- input price
- $10.00/1m tokens
- output price
- $50.00/1m tokens
- context
- 200ktokens
- input price
- $1.00/1m tokens
- output price
- $5.00/1m tokens
- context
- 200ktokens
- input price
- $5.00/1m tokens
- output price
- $25.00/1m tokens
- context
- 1mtokens
- input price
- $5.00/1m tokens
- output price
- $25.00/1m tokens
- context
- 1mtokens
- input price
- $5.00/1m tokens
- output price
- $25.00/1m tokens
- context
- 1mtokens
- input price
- $5.00/1m tokens
- output price
- $25.00/1m tokens
- context
- 1mtokens
- input price
- $5.00/1m tokens
- output price
- $25.00/1m tokens
- context
- 200ktokens
- input price
- $3.00/1m tokens
- output price
- $15.00/1m tokens
- context
- 1mtokens
- input price
- $3.00/1m tokens
- output price
- $15.00/1m tokens
- context
- 1mtokens
- input price
- $2.00/1m tokens
- output price
- $10.00/1m tokens
- context
- 163.84ktokens
- input price
- $0.58/1m tokens
- output price
- $1.68/1m tokens
- context
- 163.84ktokens
- input price
- $0.58/1m tokens
- output price
- $1.68/1m tokens
- context
- 1mtokens
- input price
- $0.19/1m tokens
- output price
- $0.51/1m tokens
- context
- 1.05mtokens
- input price
- $0.14/1m tokens
- output price
- $0.28/1m tokens
- context
- 1mtokens
- input price
- $1.74/1m tokens
- output price
- $3.48/1m tokens
- context
- 1.05mtokens
- input price
- $1.74/1m tokens
- output price
- $3.48/1m tokens
- context
- 1.05mtokens
- input price
- $0.30/1m tokens
- output price
- $1.20/1m tokens
- context
- 1mtokens
- input price
- $0.30/1m tokens
- output price
- $2.50/1m tokens
- Gemini 2.5 Flash-Lite
google/gemini-2.5-flash-lite
GoogleText generationimage inputaudio inputvideo input
- context
- 1mtokens
- input price
- $0.10/1m tokens
- output price
- $0.40/1m tokens
- context
- 1mtokens
- input price
- $1.25/1m tokens
- output price
- $10.00/1m tokens
- context
- unknown
- input price
- $1.00/1m tokens
- output price
- $20.00/1m tokens
- Gemini 3.1 Flash-Lite
google/gemini-3.1-flash-lite
GoogleText generationimage inputaudio inputvideo input
- context
- 1mtokens
- input price
- $0.25/1m tokens
- output price
- $1.50/1m tokens
- Gemini 3.1 Pro (preview)
google/gemini-3.1-pro-preview
GoogleText generationimage inputaudio inputvideo input
- context
- 1mtokens
- input price
- $2.00/1m tokens
- output price
- $12.00/1m tokens
- context
- 1mtokens
- input price
- $1.50/1m tokens
- output price
- $9.00/1m tokens
- Gemini 3.5 Flash-Lite
google/gemini-3.5-flash-lite
GoogleText generationimage inputaudio inputvideo input
- context
- 1.05mtokens
- input price
- $0.30/1m tokens
- output price
- $2.50/1m tokens
- context
- 1.05mtokens
- input price
- $0.75/1m tokens
- output price
- $3.75/1m tokens
- context
- 1.05mtokens
- input price
- $0.75/1m tokens
- output price
- $3.75/1m tokens
- context
- 1.05mtokens
- input price
- $0.75/1m tokens
- output price
- $3.75/1m tokens
- Gemini Robotics-ER 2 Preview
google/gemini-robotics-er-2-preview
GoogleText generationimage inputaudio inputvideo input
- context
- 131.07ktokens
- input price
- $2.00/1m tokens
- output price
- $10.00/1m tokens
- context
- 128ktokens
- input price
- $0.99/1m tokens
- output price
- $1.49/1m tokens
- context
- 128ktokens
- input price
- $0.60/1m tokens
- output price
- $2.20/1m tokens
- context
- 128ktokens
- input price
- $0.20/1m tokens
- output price
- $1.10/1m tokens
- context
- 200ktokens
- input price
- $0.60/1m tokens
- output price
- $2.20/1m tokens
- context
- 200ktokens
- input price
- $0.60/1m tokens
- output price
- $2.20/1m tokens
- context
- 200ktokens
- input price
- $1.00/1m tokens
- output price
- $3.20/1m tokens
- context
- 200ktokens
- input price
- $1.20/1m tokens
- output price
- $4.00/1m tokens
- context
- 200ktokens
- input price
- $1.40/1m tokens
- output price
- $4.40/1m tokens
- context
- 1mtokens
- input price
- $1.40/1m tokens
- output price
- $4.40/1m tokens
- context
- 1.04mtokens
- input price
- $2.10/1m tokens
- output price
- $6.60/1m tokens
- context
- 1mtokens
- input price
- $1.40/1m tokens
- output price
- $4.40/1m tokens
- context
- 1mtokens
- input price
- $0.15/1m tokens
- output price
- $0.50/1m tokens
- context
- 400ktokens
- input price
- $5.00/1m tokens
- output price
- $30.00/1m tokens
- context
- 32ktokens
- input price
- $5.00/1m tokens
- output price
- $30.00/1m tokens
- context
- 32ktokens
- input price
- $5.00/1m tokens
- output price
- $30.00/1m tokens
- context
- 32ktokens
- input price
- $5.00/1m tokens
- output price
- $30.00/1m tokens
- context
- 128ktokens
- input price
- $0.35/1m tokens
- output price
- $0.75/1m tokens
- context
- 128ktokens
- input price
- $0.075/1m tokens
- output price
- $0.30/1m tokens
- context
- unknown
- input price
- $0.0045/minute
- output price
- unknown
- context
- 16ktokens
- input price
- $0.50/1m tokens
- output price
- $1.50/1m tokens
- context
- 128ktokens
- input price
- $10.00/1m tokens
- output price
- $30.00/1m tokens
- context
- 1mtokens
- input price
- $2.00/1m tokens
- output price
- $8.00/1m tokens
- context
- 1mtokens
- input price
- $0.40/1m tokens
- output price
- $1.60/1m tokens
- context
- 1mtokens
- input price
- $0.10/1m tokens
- output price
- $0.40/1m tokens
- context
- 128ktokens
- input price
- $2.50/1m tokens
- output price
- $10.00/1m tokens
- context
- 128ktokens
- input price
- $0.15/1m tokens
- output price
- $0.60/1m tokens
- context
- 400ktokens
- input price
- $1.25/1m tokens
- output price
- $10.00/1m tokens
- context
- 400ktokens
- input price
- $1.25/1m tokens
- output price
- $10.00/1m tokens
- context
- 400ktokens
- input price
- $0.25/1m tokens
- output price
- $2.00/1m tokens
- context
- 400ktokens
- input price
- $0.05/1m tokens
- output price
- $0.40/1m tokens
- context
- 400ktokens
- input price
- $15.00/1m tokens
- output price
- $120.00/1m tokens
- context
- 400ktokens
- input price
- $1.25/1m tokens
- output price
- $10.00/1m tokens
- context
- 400ktokens
- input price
- $1.25/1m tokens
- output price
- $10.00/1m tokens
- context
- 400ktokens
- input price
- $0.25/1m tokens
- output price
- $2.00/1m tokens
- context
- 400ktokens
- input price
- $1.75/1m tokens
- output price
- $14.00/1m tokens
- context
- 400ktokens
- input price
- $1.75/1m tokens
- output price
- $14.00/1m tokens
- context
- 400ktokens
- input price
- $1.75/1m tokens
- output price
- $14.00/1m tokens
- context
- 1.05mtokens
- input price
- $2.50/1m tokens
- output price
- $15.00/1m tokens
- context
- 400ktokens
- input price
- $0.75/1m tokens
- output price
- $4.50/1m tokens
- context
- 400ktokens
- input price
- $0.20/1m tokens
- output price
- $1.25/1m tokens
- context
- 1.05mtokens
- input price
- $30.00/1m tokens
- output price
- $180.00/1m tokens
- context
- 1.05mtokens
- input price
- $5.00/1m tokens
- output price
- $30.00/1m tokens
- context
- 1.05mtokens
- input price
- $30.00/1m tokens
- output price
- $180.00/1m tokens
- context
- 1.05mtokens
- input price
- $0.20/1m tokens
- output price
- $1.20/1m tokens
- context
- 1.05mtokens
- input price
- $4.00/1m tokens
- output price
- $20.00/1m tokens
- context
- 1.05mtokens
- input price
- $2.00/1m tokens
- output price
- $12.00/1m tokens
- context
- 1.05mtokens
- input price
- $10.00/1m tokens
- output price
- $50.00/1m tokens
- context
- 1mtokens
- input price
- $1.25/1m tokens
- output price
- $2.50/1m tokens
- context
- 1mtokens
- input price
- $1.25/1m tokens
- output price
- $2.50/1m tokens
- context
- 1mtokens
- input price
- $1.25/1m tokens
- output price
- $2.50/1m tokens
- context
- 1mtokens
- input price
- $1.25/1m tokens
- output price
- $2.50/1m tokens
- context
- 500ktokens
- input price
- $2.00/1m tokens
- output price
- $6.00/1m tokens
- context
- 500ktokens
- input price
- $2.00/1m tokens
- output price
- $6.00/1m tokens
- context
- 256ktokens
- input price
- $1.00/1m tokens
- output price
- $2.00/1m tokens
- context
- unknown
- input price
- $15.00/1m chars
- output price
- unknown
- context
- 262.14ktokens
- input price
- $0.20/1m tokens
- output price
- $0.80/1m tokens
- context
- 65.54ktokens
- input price
- $1.87/1m tokens
- output price
- $4.68/1m tokens
- context
- 262.14ktokens
- input price
- $3.74/1m tokens
- output price
- $9.36/1m tokens
- context
- 1.05mtokens
- input price
- $3.00/1m tokens
- output price
- $15.00/1m tokens
- context
- 128ktokens
- input price
- $0.71/1m tokens
- output price
- $0.71/1m tokens
- context
- 1.02mtokens
- input price
- $0.14/1m tokens
- output price
- $0.28/1m tokens
- context
- 524.3ktokens
- input price
- $0.30/1m tokens
- output price
- $1.20/1m tokens
- context
- 128ktokens
- input price
- $0.50/1m tokens
- output price
- $1.50/1m tokens
- context
- 131.07ktokens
- input price
- $0.35/1m tokens
- output price
- $1.50/1m tokens
- context
- 1.05mtokens
- input price
- $1.25/1m tokens
- output price
- $4.25/1m tokens
- context
- 1.05mtokens
- input price
- $0.10/1m tokens
- output price
- $0.20/1m tokens
- context
- 262.14ktokens
- input price
- $0.05/1m tokens
- output price
- $0.20/1m tokens
- context
- 200ktokens
- input price
- $15.00/1m tokens
- output price
- $60.00/1m tokens
- context
- 200ktokens
- input price
- $2.00/1m tokens
- output price
- $8.00/1m tokens
- context
- 200ktokens
- input price
- $1.10/1m tokens
- output price
- $4.40/1m tokens
- context
- 200ktokens
- input price
- $1.10/1m tokens
- output price
- $4.40/1m tokens
- context
- 16ktokens
- input price
- $0.125/1m tokens
- output price
- $0.50/1m tokens
- context
- 1.05mtokens
- input price
- $0.25/1m tokens
- output price
- $1.50/1m tokens
- context
- 1.05mtokens
- input price
- $2.50/1m tokens
- output price
- $7.50/1m tokens
- context
- 1.05mtokens
- input price
- $0.40/1m tokens
- output price
- $1.60/1m tokens
- context
- 262.14ktokens
- input price
- $1.20/1m tokens
- output price
- $1.20/1m tokens
- context
- 1.05mtokens
- input price
- $0.50/1m tokens
- output price
- $3.00/1m tokens
- context
- 1.05mtokens
- input price
- $2.00/1m tokens
- output price
- $6.00/1m tokens
- context
- 8.19ktokens
- input price
- $0.13/1m tokens
- output price
- $0.00/1m tokens
- context
- 8.19ktokens
- input price
- $0.02/1m tokens
- output price
- $0.00/1m tokens
model directory questions
which ai models can i access through one api?
impossibl gives you access to 110 ai models from 16 creators through one api. creators include Anthropic, DeepSeek, Google, Meta, Microsoft, MiniMax, Mistral, Moonshot AI. the catalog covers text generation, image generation, embeddings, text to speech, and speech to text. each model page lists its exact api model id, supported endpoints, and published prices.
which ai models have the lowest api prices?
low-cost ai models include Nemotron 3.5 Lightning at $0.05 per million input tokens and $0.20 per million output tokens; GPT OSS 20B at $0.075 per million input tokens and $0.30 per million output tokens; Muse Spark 1.3 (Contributor) at $0.10 per million input tokens and $0.20 per million output tokens. these text models rank lowest for a 4:1 input-to-output token mix at base rates. your cheapest option depends on output volume, caching, and context pricing. compare api costs for the same workload.
how much does one million ai tokens cost?
the cost depends on the model and how many tokens you send and receive. for example, a model charging $1 per million input tokens and $5 per million output tokens would cost $1.80 for 800,000 input tokens and 200,000 output tokens across requests at base rates. this hypothetical token-only estimate excludes additional fees; caching and long-context rates can change the total. estimate your model workload cost.
which ai models have the largest context windows?
the ai models with the largest published text context windows include GPT-5.4 with 1,050,000 tokens; GPT-5.4 Pro with 1,050,000 tokens; GPT-5.5 with 1,050,000 tokens. long context windows let you work with larger documents, codebases, and conversations. check output limits and long-context prices on each model page.
which ai models support image inputs?
ai models with image input support include GPT-6 Astra, GPT-5.6 Sol, GPT-5.6 Luna. these accept images as input and generate text responses. use them to ask questions about images. image generation is a separate capability. browse models with image input support and check each model's supported endpoint before integrating it.
which embedding models can i use for semantic search and rag?
embedding models available through impossibl include Text Embedding 3 Small, Text Embedding 3 Large. embeddings turn inputs into vectors for semantic search and retrieval-augmented generation (rag). compare input prices and context limits, then test retrieval quality on your documents. open a model page for its api endpoint and pricing.
how do cached input tokens affect ai api pricing?
prompt caching can lower api costs when you reuse the same input and the model offers a discounted cache-read rate. cache writes may have a separate charge. each model page lists published cache prices and long-context rates so you can compare the cost of repeated prompts.
which ai models are best for coding?
coding models to compare include GPT-6 Astra, Claude Opus 5, Claude Sonnet 4.6. evaluate them on debugging, code generation, and changes across multiple files. model pages show available benchmark results with source links; compare those alongside api prices, context windows, and tool support. compare coding models and test your shortlist on real tasks from your project.
how do claude, gpt, and gemini compare?
claude, gpt, and gemini are model families from Anthropic, OpenAI, and Google. api prices, context windows, image inputs, and tool support vary by the exact model. available models include Claude Opus 5, GPT-6 Astra, Gemini 3.8 Flash. compare claude, gpt, and gemini models side by side to see their specifications and estimate the same workload cost.
how do i start using an ai model through the impossibl api?
create an api key, choose a model from the directory, and use its exact model id with a supported endpoint. model pages include request examples and published input and output capabilities. when switching models, check endpoint and input compatibility as well as the model id. follow the api quickstart for your first request or read the model documentation.