chart

Price list

Every world, priced in the open

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

41 to 80 of 179 worlds (of 464)

  • Google: Gemini 2.5 Flash (batch)google/gemini-2.5-flash:batchvisiontoolsjson1M context
    In / 1M$0.165up $0.15
    Out / 1M$1.375up $1.25
    Margin+10%
    1st tokenunmeasured
  • Google: Gemini 3.5 Flash Lite (batch)google/gemini-3.5-flash-lite:batchvisiontoolsjson1M context
    In / 1M$0.165up $0.15
    Out / 1M$1.375up $1.25
    Margin+10%
    1st tokenunmeasured
  • MiniMax: MiniMax-01minimax/minimax-01vision1M context
    In / 1M$0.22up $0.2
    Out / 1M$1.21up $1.10
    Margin+10%
    1st tokenunmeasured
  • OpenAI: GPT-5.6 Lunaopenai/gpt-5.6-lunavisiontoolsjson1.1M context
    In / 1M$0.22up $0.2
    Out / 1M$1.32up $1.20
    Margin+10%
    1st tokenunmeasured
  • OpenAI: GPT-5.6 Luna Proopenai/gpt-5.6-luna-provisiontoolsjson1.1M context
    In / 1M$0.22up $0.2
    Out / 1M$1.32up $1.20
    Margin+10%
    1st tokenunmeasured
  • DeepSeek: DeepSeek V4.1 Flashdeepseek/deepseek-v4.1-flashvisiontoolsjson1M context
    In / 1M$0.33up $0.3
    Out / 1M$1.32up $1.20
    Margin+10%
    1st tokenunmeasured
  • Meituan: LongCat 2.0meituan/longcat-2.0tools1M context
    In / 1M$0.33up $0.3
    Out / 1M$1.32up $1.20
    Margin+10%
    1st tokenunmeasured
  • MiniMax: MiniMax M3minimax/minimax-m3visiontoolsjson1M context
    In / 1M$0.33up $0.3
    Out / 1M$1.32up $1.20
    Margin+10%
    1st tokenunmeasured
  • Xiaomi: MiMo-V2.5-Proxiaomi/mimo-v2.5-protoolsjson1.1M context
    In / 1M$0.4785up $0.435
    Out / 1M$0.957up $0.87
    Margin+10%
    1st tokenunmeasured
  • Xiaomi: MiMo-V2.6-Proxiaomi/mimo-v2.6-provisiontoolsjson1.1M context
    In / 1M$0.4785up $0.435
    Out / 1M$0.957up $0.87
    Margin+10%
    1st tokenunmeasured
  • Qwen: Qwen3.7 Plusqwen/qwen3.7-plusvisiontoolsjson1M context
    In / 1M$0.352up $0.32
    Out / 1M$1.408up $1.28
    Margin+10%
    1st tokenunmeasured
  • Google: Gemini 3 Flash Preview (batch)google/gemini-3-flash-preview:batchvisiontoolsjson1M context
    In / 1M$0.275up $0.25
    Out / 1M$1.65up $1.50
    Margin+10%
    1st tokenunmeasured
  • Google: Gemini 3.1 Flash Litegoogle/gemini-3.1-flash-litevisiontoolsjson1M context
    In / 1M$0.275up $0.25
    Out / 1M$1.65up $1.50
    Margin+10%
    1st tokenunmeasured
  • Google: Gemini 3.1 Flash Lite Previewgoogle/gemini-3.1-flash-lite-previewvisiontoolsjson1M context
    In / 1M$0.275up $0.25
    Out / 1M$1.65up $1.50
    Margin+10%
    1st tokenunmeasured
  • Qwen: Qwen3.5 Plus 2026-02-15qwen/qwen3.5-plus-02-15visiontoolsjson1M context
    In / 1M$0.286up $0.26
    Out / 1M$1.716up $1.56
    Margin+10%
    1st tokenunmeasured
  • Z.ai: GLM 5.3 FlashXz-ai/glm-5.3-flashxvisiontoolsjson1M context
    In / 1M$0.407up $0.37
    Out / 1M$1.375up $1.25
    Margin+10%
    1st tokenunmeasured
  • Qwen: Qwen3.5 Plus 2026-04-20qwen/qwen3.5-plus-20260420visiontoolsjson1M context
    In / 1M$0.33up $0.3
    Out / 1M$1.98up $1.80
    Margin+10%
    1st tokenunmeasured
  • OpenAI: GPT-4.1 Miniopenai/gpt-4.1-minivisiontoolsjson1M context
    In / 1M$0.44up $0.4
    Out / 1M$1.76up $1.60
    Margin+10%
    1st token803 ms
  • Qwen: Qwen3.6 Plusqwen/qwen3.6-plusvisiontoolsjson1M context
    In / 1M$0.3575up $0.325
    Out / 1M$2.145up $1.95
    Margin+10%
    1st tokenunmeasured
  • Google: Gemini 3.6 Flash (batch)google/gemini-3.6-flash:batchvisiontoolsjson1M context
    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
    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
    In / 1M$0.4125up $0.375
    Out / 1M$2.063up $1.875
    Margin+10%
    1st tokenunmeasured
  • Z.ai: GLM 5.3 (batch)z-ai/glm-5.3:batchtoolsjson1M context
    In / 1M$0.495up $0.45
    Out / 1M$2.20up $2.00
    Margin+10%
    1st tokenunmeasured
  • Amazon: Nova 2 Liteamazon/nova-2-lite-v1visiontools1M context
    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
    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
    In / 1M$0.33up $0.3
    Out / 1M$2.75up $2.50
    Margin+10%
    1st tokenunmeasured
  • MiniMax: MiniMax M1minimax/minimax-m1tools1M context
    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
    In / 1M$0.726up $0.66
    Out / 1M$2.178up $1.98
    Margin+10%
    1st tokenunmeasured
  • Qwen: Qwen3.8 27Bqwen/qwen3.8-27bvisiontoolsjson1M context
    In / 1M$0.462up $0.42
    Out / 1M$3.30up $3.00
    Margin+10%
    1st tokenunmeasured
  • Z.ai: GLM Latest~z-ai/glm-latesttoolsjson1M context
    In / 1M$0.132up $0.12
    Out / 1M$4.40up $4.00
    Margin+10%
    1st tokenunmeasured
  • Google: Gemini 3 Flash Previewgoogle/gemini-3-flash-previewvisiontoolsjson1M context
    In / 1M$0.55up $0.5
    Out / 1M$3.30up $3.00
    Margin+10%
    1st tokenunmeasured
  • SpaceXAI: Grok 4.3 (batch)x-ai/grok-4.3:batchvisiontoolsjson1M context
    In / 1M$1.10up $1.00
    Out / 1M$2.20up $2.00
    Margin+10%
    1st tokenunmeasured
  • Tencent: Hy4 previewtencent/hy4-previewtoolsjson1M context
    In / 1M$0.9174up $0.834
    Out / 1M$2.751up $2.501
    Margin+10%
    1st tokenunmeasured
  • Qwen: Qwen3 Coder Plusqwen/qwen3-coder-plustoolsjson1M context
    In / 1M$0.715up $0.65
    Out / 1M$3.575up $3.25
    Margin+10%
    1st tokenunmeasured
  • Z.ai: GLM 5.2z-ai/glm-5.2toolsjson1M context
    In / 1M$0.451up $0.41
    Out / 1M$4.389up $3.99
    Margin+10%
    1st tokenunmeasured
  • Pareto 26.10 Previewunbiased/pareto-26.10-previewvisiontools1M context
    In / 1M$0.88up $0.8
    Out / 1M$3.52up $3.20
    Margin+10%
    1st tokenunmeasured
  • Google: Gemini Flash Latest~google/gemini-flash-latestvisiontoolsjson1M context
    In / 1M$0.825up $0.75
    Out / 1M$4.125up $3.75
    Margin+10%
    1st tokenunmeasured
  • Google: Gemini 3.6 Flashgoogle/gemini-3.6-flashvisiontoolsjson1M context
    In / 1M$0.825up $0.75
    Out / 1M$4.125up $3.75
    Margin+10%
    1st tokenunmeasured
  • Google: Gemini 3.7 Flashgoogle/gemini-3.7-flashvisiontoolsjson1M context
    In / 1M$0.825up $0.75
    Out / 1M$4.125up $3.75
    Margin+10%
    1st tokenunmeasured
  • Google: Gemini 3.8 Flashgoogle/gemini-3.8-flashvisiontoolsjson1M context
    In / 1M$0.825up $0.75
    Out / 1M$4.125up $3.75
    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.

how many
What a thousand of 1200 tokens in and 350 tokens out costs on each world
WorldAntimatterMargin
DeepSeek: DeepSeek V4 Flash 0423deepseek/deepseek-v4-flash$0.0878$0.007980
Qwen: Qwen3.7 Flashqwen/qwen3.7-flash$0.0896$0.008150
Google: Gemini 2.5 Flash Lite (batch)google/gemini-2.5-flash-lite:batch$0.1430$0.0130

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.
Free to start
Keys are free. A lifetime allowance of $0.25 covers the first requests of an account that has never deposited.
Adding credit
Stablecoins only, no cards: USDG on Robinhood Chain; USDC on Base; USDC or USDT on Arbitrum One. Send it, then claim the transaction on the bridge; what arrives is what is credited.
For agents
Agents use a key minted by a wallet signature. Pay per request with x402 is not switched on here. How
Your data
What the API keeps, for how long, and how to remove it: data retention.
Antimatter