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Qwen: Qwen3.7 Max

qwen3.7-max

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Qwen3.7 Max costs $1.92 per million input tokens and $5.75 per million output tokens, supports 1M context, and is available through the OpenAI-compatible API.

Qwen3.7 Max is built for agentic coding, office automation, and long-running tool workflows in non-thinking mode.

Modalities

Text → Text

Input / output price

$1.92 / $5.75 per 1M

Context

1M · max output 66K

Capabilities

ReasoningTool callingLong context

Pricing

Billed per token actually used and deducted from your credits.

ItemUSD per 1M tokens
Input$1.92
Output$5.75
Cached input$0.384

Calculator

Drag the sliders to estimate what this model will cost.

Per request
$0.0104
Per day
$5.18
Per month (30 days)
$155.32

Qwen3.7 Max: input $1.9175/M · output $5.7525/M · cached input $0.3835/M

Request with these settings
curl https://api.geniusrelaygpt.com/v1/chat/completions \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "qwen3.7-max", "max_tokens": 800,
       "messages": [{"role": "user", "content": "…"}]}'

Code samples

OpenAI-compatible. Set the base URL to https://api.geniusrelaygpt.com/v1 and the model to qwen3.7-max.

curl https://api.geniusrelaygpt.com/v1/chat/completions \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "qwen3.7-max",
    "stream": true,
    "messages": [{"role": "user", "content": "Hello"}]
  }'

Use it in a client: Cursor · Cline · SillyTavern · Codex

Parameters

Common OpenAI parameters can be passed as-is.

temperaturetop_pmax_tokensstreamstoppresence_penaltyfrequency_penaltyseed

FAQ

How is Qwen3.7 Max billed?
Input is $1.92 and output is $5.75 per million tokens; cached input is $0.384. The charge for every request is listed in Usage Logs in the console.
How long is the context window?
1M tokens. In a long conversation every turn is billed for the full input, so keep the history under control.
Does it support streaming?
Yes. Add "stream": true to the request to receive server-sent events in the OpenAI format.
Qwen3.7 Max API pricing · GeniusRelay