Qwen3.7-Plus

qwen3.7-plus

Qwen series

Overview

1M ContextCreative writingCode generationWeb search

Qwen3.7-Plus is the enhanced tier of the Qwen3.7 series, focused on broader general capability with a lighter deployment footprint. It holds multi-task output quality and cross-scenario adaptability while offering better value than the Pro / Max tiers, with markedly lower cost per task — usable for online workloads at scale, conversational products, content production and basic coding assistance.

Near-million-token context

A 991.8K-token context window covers long documents, multi-turn tasks and enterprise report input.

Enhanced general capability

Upgraded across chat, content creation and coding assistance, suited to workloads at scale.

Lightweight, high concurrency

Smaller per-request footprint and a higher concurrency ceiling: RPM 30K / TPM 5M.

Better unit economics

Input ¥2 / output ¥8 / cached input ¥0.2 — better overall value than the Max tier.

Features

Prefix completion✓

Context caching✓

Structured output✓

Batch✓

Web search✓

Vision✕

Fine-tuning✕

Pricing

Input¥2/M tokens

Output¥8/M tokens

Input (cache hit)¥0.2/M tokens

Cache write¥2/M tokens

Built-in Tools (billed per call)

web_search¥0.01/call

code_interpreter¥0.02/call

web_extractor¥0.01/call

Rate Limits & Context

Context Window1M

Max Output64K

RPM (requests/min)30K

TPM (tokens/min)5M

Built-in Tools

web_search

Responses API

code_interpreter

Responses API

web_extractor

Responses API

API Reference

ENDPOINT

POST https://api.tokenfab.cn/v1/chat/completions

Request Example

curl https://api.tokenfab.cn/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $TOKENFAB_API_KEY" \
  -d '{
    "model": "qwen3.7-plus",
    "messages": [
      {"role": "system", "content": "You are a helpful assistant."},
      {"role": "user", "content": "简述 Qwen3.7-Plus 与 Qwen3.7-Max 的差异。"}
    ]
  }'

import os
from dashscope import Generation
import dashscope

dashscope.base_http_api_url = 'https://dashscope.aliyuncs.com/api/v1'

messages = [
    {'role': 'system', 'content': 'You are a helpful assistant.'},
    {'role': 'user', 'content': '简述 Qwen3.7-Plus 与 Qwen3.7-Max 的差异。'}
]
response = Generation.call(
    api_key=os.getenv('DASHSCOPE_API_KEY'),
    model='qwen3.7-plus',
    messages=messages,
    result_format='message',
)

import OpenAI from "openai";

const client = new OpenAI({
  apiKey: process.env.TOKENFAB_API_KEY,
  baseURL: "https://api.tokenfab.cn/v1"
});

const response = await client.chat.completions.create({
  model: "qwen3.7-plus",
  messages: [
    { role: "system", content: "You are a helpful assistant." },
    { role: "user", content: "简述 Qwen3.7-Plus 与 Qwen3.7-Max 的差异。" }
  ]
});

console.log(response.choices[0].message.content);

Response Example

JSON

{
  "id": "chatcmpl-q3p7m4k9",
  "object": "chat.completion",
  "created": 1784950000,
  "model": "qwen3.7-plus",
  "choices": [{
    "index": 0,
    "message": {
      "role": "assistant",
      "content": "我是 Qwen3.7-Plus，主打通用能力升级与轻量化部署的增强版本，相比 Max 系列具备更高的性价比，适合规模化业务场景使用。"
    },
    "finish_reason": "stop"
  }],
  "usage": {
    "prompt_tokens": 17,
    "completion_tokens": 42,
    "total_tokens": 59
  }
}

Request Parameters

Parameter	Type	Required	Description
model	string	✓	Model ID, e.g. qwen3.7-plus
messages	array	✓	List of chat messages, each with role and content
temperature	float	—	Sampling temperature, 0–2, default 0.7
top_p	float	—	Nucleus sampling, 0–1, default 0.9
max_tokens	int	—	Maximum output tokens
stream	bool	—	Whether to stream the response, default false
tools	array	—	Tool definitions for function calling
tool_choice	string	—	Tool choice policy: auto / none / a named function