Price list

Every world, priced in the open

Each row shows what the upstream publishes and what Antimatter charges, side by side. The difference is the margin, and it is stated, not hidden in a rate.

margin over upstream

+10%

The upstream's published price plus 10%. That is the whole margin, on every world.

The same for every account. No fee to add credit: what you send is what you are credited. It is not cheaper than buying direct and does not pretend to be: it is the upstream's price plus this, for one key, one wire and every world.

worlds: 464
priced: 458
makers: 65

161 to 200 of 397 worlds (of 464)

OpenAI: GPT-4.1 Miniopenai/gpt-4.1-minivisiontoolsjson1M context
Context 1M
In / 1M$0.44up $0.4
Out / 1M$1.76up $1.60
Margin+10%
1st token803 ms
Qwen: Qwen3.5-122B-A10Bqwen/qwen3.5-122b-a10bvisiontoolsjson262k context
Context 262k
In / 1M$0.286up $0.26
Out / 1M$2.288up $2.08
Margin+10%
1st tokenunmeasured
Qwen: Qwen3.6 Plusqwen/qwen3.6-plusvisiontoolsjson1M context
Context 1M
In / 1M$0.3575up $0.325
Out / 1M$2.145up $1.95
Margin+10%
1st tokenunmeasured
Qwen: Qwen3 235B A22B Thinking 2507qwen/qwen3-235b-a22b-thinking-2507toolsjson131k context
Context 131k
In / 1M$0.253up $0.23
Out / 1M$2.53up $2.30
Margin+10%
1st tokenunmeasured
Google: Gemini 3.6 Flash (batch)google/gemini-3.6-flash:batchvisiontoolsjson1M context
Context 1M
In / 1M$0.4125up $0.375
Out / 1M$2.063up $1.875
Margin+10%
1st tokenunmeasured
Google: Gemini 3.7 Flash (batch)google/gemini-3.7-flash:batchvisiontoolsjson1M context
Context 1M
In / 1M$0.4125up $0.375
Out / 1M$2.063up $1.875
Margin+10%
1st tokenunmeasured
Google: Gemini 3.8 Flash (batch)google/gemini-3.8-flash:batchvisiontoolsjson1M context
Context 1M
In / 1M$0.4125up $0.375
Out / 1M$2.063up $1.875
Margin+10%
1st tokenunmeasured
Mistral: Mistral Large 3 2512mistralai/mistral-large-2512visiontoolsjson262k context
Context 262k
In / 1M$0.55up $0.5
Out / 1M$1.65up $1.50
Margin+10%
1st tokenunmeasured
OpenAI: GPT-3.5 Turboopenai/gpt-3.5-turbotoolsjson16k context
Context 16k
In / 1M$0.55up $0.5
Out / 1M$1.65up $1.50
Margin+10%
1st tokenunmeasured
Qwen: Qwen3 30B A3B Thinking 2507qwen/qwen3-30b-a3b-thinking-2507toolsjson82k context
Context 82k
In / 1M$0.22up $0.2
Out / 1M$2.64up $2.40
Margin+10%
1st tokenunmeasured
Qwen: Qwen3 VL 30B A3B Thinkingqwen/qwen3-vl-30b-a3b-thinkingvisiontoolsjson262k context
Context 262k
In / 1M$0.22up $0.2
Out / 1M$2.64up $2.40
Margin+10%
1st tokenunmeasured
Z.ai: GLM 4.6z-ai/glm-4.6toolsjson205k context
Context 205k
In / 1M$0.473up $0.43
Out / 1M$1.925up $1.75
Margin+10%
1st tokenunmeasured
MoonshotAI: Kimi K2.6moonshotai/kimi-k2.6visiontoolsjson262k context
Context 262k
In / 1M$0.4776up $0.4341
Out / 1M$2.011up $1.828
Margin+10%
1st tokenunmeasured
Qwen: Qwen3 235B A22Bqwen/qwen3-235b-a22btoolsjson131k context
Context 131k
In / 1M$0.5005up $0.455
Out / 1M$2.002up $1.82
Margin+10%
1st tokenunmeasured
Mistral: Devstral 2 2512mistralai/devstral-2512toolsjson262k context
Context 262k
In / 1M$0.44up $0.4
Out / 1M$2.20up $2.00
Margin+10%
1st tokenunmeasured
Mistral: Mistral Medium 3mistralai/mistral-medium-3visiontoolsjson131k context
Context 131k
In / 1M$0.44up $0.4
Out / 1M$2.20up $2.00
Margin+10%
1st tokenunmeasured
Mistral: Mistral Medium 3.1mistralai/mistral-medium-3.1visiontoolsjson131k context
Context 131k
In / 1M$0.44up $0.4
Out / 1M$2.20up $2.00
Margin+10%
1st tokenunmeasured
Z.ai: GLM 5.3 (batch)z-ai/glm-5.3:batchtoolsjson1M context
Context 1M
In / 1M$0.495up $0.45
Out / 1M$2.20up $2.00
Margin+10%
1st tokenunmeasured
OpenAI: GPT-5.4 Mini (batch)openai/gpt-5.4-mini:batchvisiontoolsjson400k context
Context 400k
In / 1M$0.4125up $0.375
Out / 1M$2.475up $2.25
Margin+10%
1st tokenunmeasured
Amazon: Nova 2 Liteamazon/nova-2-lite-v1visiontools1M context
Context 1M
In / 1M$0.33up $0.3
Out / 1M$2.75up $2.50
Margin+10%
1st tokenunmeasured
Google: Gemini 2.5 Flashgoogle/gemini-2.5-flashvisiontoolsjson1M context
Context 1M
In / 1M$0.33up $0.3
Out / 1M$2.75up $2.50
Margin+10%
1st tokenunmeasured
Google: Gemini 3.5 Flash Litegoogle/gemini-3.5-flash-litevisiontoolsjson1M context
Context 1M
In / 1M$0.33up $0.3
Out / 1M$2.75up $2.50
Margin+10%
1st tokenunmeasured
Sao10K: Llama 3.1 Euryale 70B v2.2sao10k/l3.1-euryale-70btoolsjson131k context
Context 131k
In / 1M$0.935up $0.85
Out / 1M$0.935up $0.85
Margin+10%
1st tokenunmeasured
AionLabs: Aion-3.0-Miniaion-labs/aion-3.0-minitoolsjson131k context
Context 131k
In / 1M$0.77up $0.7
Out / 1M$1.54up $1.40
Margin+10%
1st tokenunmeasured
AionLabs: Aion 3.5 Miniaion-labs/aion-3.5-minitoolsjson262k context
Context 262k
In / 1M$0.77up $0.7
Out / 1M$1.54up $1.40
Margin+10%
1st tokenunmeasured
MoonshotAI: Kimi K2.5moonshotai/kimi-k2.5visiontoolsjson262k context
Context 262k
In / 1M$0.495up $0.45
Out / 1M$2.475up $2.25
Margin+10%
1st tokenunmeasured
Z.ai: GLM 4.5Vz-ai/glm-4.5vvisiontoolsjson66k context
Context 66k
In / 1M$0.66up $0.6
Out / 1M$1.98up $1.80
Margin+10%
1st tokenunmeasured
DeepSeek: R1 0528deepseek/deepseek-r1-0528toolsjson164k context
Context 164k
In / 1M$0.55up $0.5
Out / 1M$2.365up $2.15
Margin+10%
1st tokenunmeasured
NVIDIA: Nemotron 3 Ultranvidia/nemotron-3-ultra-550b-a55btoolsjson262k context
Context 262k
In / 1M$0.55up $0.5
Out / 1M$2.42up $2.20
Margin+10%
1st tokenunmeasured
Z.ai: GLM 5z-ai/glm-5toolsjson205k context
Context 205k
In / 1M$0.66up $0.6
Out / 1M$2.112up $1.92
Margin+10%
1st tokenunmeasured
MiniMax: MiniMax M1minimax/minimax-m1tools1M context
Context 1M
In / 1M$0.605up $0.55
Out / 1M$2.42up $2.20
Margin+10%
1st tokenunmeasured
OpenAI: o3 Mini (batch)openai/o3-mini:batchtoolsjson200k context
Context 200k
In / 1M$0.605up $0.55
Out / 1M$2.42up $2.20
Margin+10%
1st tokenunmeasured
OpenAI: o4 Mini (batch)openai/o4-mini:batchvisiontoolsjson200k context
Context 200k
In / 1M$0.605up $0.55
Out / 1M$2.42up $2.20
Margin+10%
1st tokenunmeasured
DeepSeek: DeepSeek V4 Pro 0813deepseek/deepseek-v4-pro-0813toolsjson1M context
Context 1M
In / 1M$0.726up $0.66
Out / 1M$2.178up $1.98
Margin+10%
1st tokenunmeasured
AionLabs: Aion-2.0aion-labs/aion-2.0toolsjson131k context
Context 131k
In / 1M$0.88up $0.8
Out / 1M$1.76up $1.60
Margin+10%
1st tokenunmeasured
Anthropic: Claude Haiku 4.5 (batch)anthropic/claude-haiku-4.5:batchvisiontoolsjson200k context
Context 200k
In / 1M$0.55up $0.5
Out / 1M$2.75up $2.50
Margin+10%
1st tokenunmeasured
ByteDance Seed: Seed 2.1 Turbobytedance-seed/seed-2-1-turbovisiontoolsjson262k context
Context 262k
In / 1M$0.55up $0.5
Out / 1M$2.75up $2.50
Margin+10%
1st tokenunmeasured
Z.ai: GLM 4.5z-ai/glm-4.5toolsjson131k context
Context 131k
In / 1M$0.66up $0.6
Out / 1M$2.42up $2.20
Margin+10%
1st tokenunmeasured
Z.ai: GLM 4.7z-ai/glm-4.7toolsjson205k context
Context 205k
In / 1M$0.66up $0.6
Out / 1M$2.42up $2.20
Margin+10%
1st tokenunmeasured
MoonshotAI: Kimi K2 0711moonshotai/kimi-k2tools131k context
Context 131k
In / 1M$0.627up $0.57
Out / 1M$2.53up $2.30
Margin+10%
1st tokenunmeasured

“up” is the upstream's published rate, read from its catalog. A tag with a tick was measured working by a probe on this deployment; one without is the upstream's own word. First token is the median measured here over the last week, from real traffic and probes. Prices follow the upstream: when it changes a rate, this list and the bill change with it.

Calculator

What a request costs

The three cheapest worlds in the list as it is filtered now. Add up to four of your own with Compare. Computed with the same function the gateway bills with. Token counts are yours to set; the tasks are round numbers to start from.

tokens intokens out

how many

What a thousand of 1200 tokens in and 350 tokens out costs on each world
World	Antimatter	Upstream	Margin
Mistral: Mistral Nemomistralai/mistral-nemo	$0.0366	$0.0333	$0.003330
inclusionAI: Ling 3.0 Flash VLinclusionai/ling-3.0-flash-vl	$0.0514	$0.0468	$0.004676
inclusionAI: Ling 3.0 Flashinclusionai/ling-3.0-flash	$0.0520	$0.0473	$0.004725

A thousand requests of 1,200 tokens in and 350 out. A cached prompt token costs less where the upstream publishes a cache rate.

By need

The cheapest world for a need

The worlds that read images, hold a long context, call tools or return JSON, ranked by what a typical message costs at these prices.

Autopilot

Let the router choose

An autopilot id picks a world per request and is billed at that world's price from this list, with the same margin. The answer names the world in x-antimatter-model.

antimatter/autoBalanced: price, measured speed and measured quality, scored together.
antimatter/auto:cheapThe lowest blended price in the catalog.
antimatter/auto:fastThe lowest measured time to first token.
antimatter/auto:codeTool calls measured working and a context sized for code.
antimatter/auto:longA long context window, from the catalog.
antimatter/auto:visionA world that takes images as input.
antimatter/auto:toolsA world whose tool calls were measured working.
antimatter/auto:jsonA world whose structured output was measured holding.