How much does Qwen3.7-Flash cost?

Qwen3.7-Flash costs $0.03 per million input tokens, the text it reads, and $0.13 per million output tokens, the text it writes, thinking included. On a mix of 3 tokens read for each 1 written, that is $0.055 per million.

How much does cached input cost on Qwen3.7-Flash?

Text Qwen3.7-Flash reads again from the cache costs $0.006 per million tokens, against $0.03 the first time. Alibaba lists no separate price for writing to the cache.

Does Qwen3.7-Flash have a batch price?

Not on Alibaba's price page, which lists no batch price for Qwen3.7-Flash. The cache still lowers the price of text it reads again.

Does a long prompt cost more on Qwen3.7-Flash?

Yes. Once a prompt passes 32K tokens, the whole request costs $0.10 per million tokens read and $0.40 per million written, against $0.03 and $0.13 below that.

How good is Qwen3.7-Flash?

Qwen3.7-Flash scores 145 on the Epoch Capabilities Index, an independent score from Epoch AI that combines over 50 benchmarks, with a range of doubt from 143 to 147 (GPT-5 is 150). One score is an average; test it on 10 tasks of your own.

Should I still use Qwen3.7-Flash?

It is still sold, so it keeps working, but Alibaba's newest models are Qwen3.8-Max and Qwen3.8-Flash. Compare its price with theirs below, and run your own tasks on the newer model before you move.

What does a support bot cost a month on Qwen3.7-Flash?

At 2,000 replies a day, each reading 4,000 tokens (50 percent of them from cache) and writing 300, a support bot costs 0.011 cents a reply on Qwen3.7-Flash, $6.66 a month.

What does an AI agent task cost on Qwen3.7-Flash?

One 40-turn task that reads 2,800,000 tokens in all, 90 percent of them from cache, and writes 40,000, costs 2.9 cents on Qwen3.7-Flash. At 10 tasks a day that is $8.62 a month.

Qwen3.7-Flash API pricing

Qwen3.7-Flash is an earlier Alibaba model, still sold. It costs $0.03 per million tokens it reads and $0.13 per million it writes, $0.055 on a mix of 3 read for each 1 written. Alibaba's newest models are Qwen3.8-Max and Qwen3.8-Flash. Below are every price Alibaba lists for it, and what 8 everyday jobs cost a month on it.

Price your own job Compare it

Input: $0.03 per million tokens read
Output: $0.13 per million tokens written
On everyday work: $0.055 per million, 3 read for each 1 written
Context window: Not listed
Capability score: 145 on the Epoch Capabilities Index, GPT-5 is 150

Every Qwen3.7-Flash price, per million tokens

In US dollars, as Alibaba prints them on its price page.

InputTokens the model reads	$0.03
Cached inputRead again from the cache	$0.006
Cache writePutting text in the cache	Not listed
OutputTokens it writes, thinking included	$0.13
Blend 3:13 tokens read for each 1 written	$0.055
Batch inputAnswers collected later	Not listed
Batch output	Not listed
Long prompt inputA prompt over 32K tokens	$0.10
Long prompt output	$0.40
Context windowTokens it holds at once	Not listed
Longest answerTokens it writes in 1 reply	Not listed

Read before you choose

For requests up to 32,000 input tokens. Above 256,000 it is $0.20 in and $0.80 out.

Every model’s prices, free to use: JSON or CSV.

What 8 everyday jobs cost a month on Qwen3.7-Flash

Each job at its usual number of runs a day, for 30 days, at the standard price. Open any job in the cost calculator to change its size, or to set it beside every other model.

Job	A run	A month
A chat question300 in, 500 out, 100 a day	0.0074 cents	22 cents
A hard question, with thinking300 in, 1,400 out, 100 a day	0.019 cents	57 cents
A long report, summarised60,000 in, 2,000 out, 20 a day	0.21 cents	$1.24
A 40-turn agent task2,800,000 in, 40,000 out, 10 a day	2.9 cents	$8.62
A support bot's reply4,000 in, 300 out, 2,000 a day	0.011 cents	$6.66
Sort a message into a category250 in, 5 out, 50,000 a day	0.00081 cents	$12.23
Read an invoice into fields1,500 in, 250 out, 1,000 a day	0.0077 cents	$2.33
Review a pull request25,000 in, 4,500 out, 50 a day	0.13 cents	$2.00

No newest model scores as well for less

Of the newest models we list, none that scores about as well on the Epoch Capabilities Index costs less on a mix of 3 tokens read for each 1 written.

Compare Qwen3.7-Flash

Both price lists side by side, and what the same 8 jobs cost on each.

Compare any 2 models

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How to read a model's prices

Every maker prints 2 main prices: one for the tokens a model reads (input) and one for the tokens it writes (output), each per million tokens. Writing costs more on almost every model, so a job that reads a long document and writes a line pays mostly the input price, and a chat that writes paragraphs pays mostly the output price. The blend, 3 tokens read for each 1 written, is one figure for ranking models on everyday work.

The other prices lower or raise the bill. Text read again from a cache costs a fraction of the input price, so a long system prompt or document sent with every request gets cheaper after the first. Work that can wait a day costs about half on a batch where the maker offers one. Some models charge more for every token once a prompt passes a set length.

Thinking is billed as output, and the same text is not the same number of tokens on every model, so the price per token is only the start. Each job below is priced the way the cost calculator prices it, at its usual runs a day for 30 days; open one to change its size, or compare the model with another side by side.

Questions

How much does Qwen3.7-Flash cost?: Qwen3.7-Flash costs $0.03 per million input tokens, the text it reads, and $0.13 per million output tokens, the text it writes, thinking included. On a mix of 3 tokens read for each 1 written, that is $0.055 per million.
How much does cached input cost on Qwen3.7-Flash?: Text Qwen3.7-Flash reads again from the cache costs $0.006 per million tokens, against $0.03 the first time. Alibaba lists no separate price for writing to the cache.
Does Qwen3.7-Flash have a batch price?: Not on Alibaba's price page, which lists no batch price for Qwen3.7-Flash. The cache still lowers the price of text it reads again.
Does a long prompt cost more on Qwen3.7-Flash?: Yes. Once a prompt passes 32K tokens, the whole request costs $0.10 per million tokens read and $0.40 per million written, against $0.03 and $0.13 below that.
How good is Qwen3.7-Flash?: Qwen3.7-Flash scores 145 on the Epoch Capabilities Index, an independent score from Epoch AI that combines over 50 benchmarks, with a range of doubt from 143 to 147 (GPT-5 is 150). One score is an average; test it on 10 tasks of your own.
Is there a cheaper model as good as Qwen3.7-Flash?: Not among the newest models we list: none that scores about as well on the Epoch Capabilities Index costs less on a mix of 3 tokens read for each 1 written.
Should I still use Qwen3.7-Flash?: It is still sold, so it keeps working, but Alibaba's newest models are Qwen3.8-Max and Qwen3.8-Flash. Compare its price with theirs below, and run your own tasks on the newer model before you move.
What does a support bot cost a month on Qwen3.7-Flash?: At 2,000 replies a day, each reading 4,000 tokens (50 percent of them from cache) and writing 300, a support bot costs 0.011 cents a reply on Qwen3.7-Flash, $6.66 a month.
What does an AI agent task cost on Qwen3.7-Flash?: One 40-turn task that reads 2,800,000 tokens in all, 90 percent of them from cache, and writes 40,000, costs 2.9 cents on Qwen3.7-Flash. At 10 tasks a day that is $8.62 a month.

Sources