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Catalogue / Mistral AI / DeepSeek V4.1 Flash 1017

DeepSeek V4.1 Flash 1017

Prices and limits, each value carrying the date it was observed and the source it came from.

As of 3 November 2026, DeepSeek V4.1 Flash 1017 costs $0.300 per million input tokens and $1.20 per million output tokens on Mistral AI. Observed on Mistral AI's own published price list on 3 November 2026. This is Mistral AI's resale price, not the model vendor's list price.

Input $0.300 per 1M
Output $1.20 per 1M

What does DeepSeek V4.1 Flash 1017 cost?

ParameterValueUnit ObservedSourceProof
Input price $0.300 USD per 1M tokens 3 November 2026
checked 3 November 2026
official API L3 9040e1470459
Output price $1.20 USD per 1M tokens 3 November 2026
checked 3 November 2026
official API L3 9040e1470459
Cache read price $0.007 USD per 1M tokens 3 November 2026
checked 3 November 2026
official API L3 9040e1470459

Has DeepSeek V4.1 Flash 1017 changed price?

No change has been recorded since we started observing this service on 3 November 2026. We record a change only when two successive observations differ, so an empty table here means the values have held.

What does DeepSeek V4.1 Flash 1017 cost elsewhere?

We track this model at 7 sellers. The same model rarely costs the same everywhere, and the difference is not visible from any single seller's catalogue.

Compare DeepSeek V4.1 Flash 1017 across 7 sellers, side by side, or see every model tracked at more than one seller.

Other services from Mistral AI

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Where these figures come from

Source: Mistral AI. Every figure on this page was read from Mistral AI's own published price list, and every row above links straight back to it. We publish factual values with attribution, we do not reproduce Mistral AI's content, and we send readers to them. If you publish this source and want us to stop tracking it, write to contact@bertrande.com and we will act on it without argument.

How is this page verified?

Every figure above comes from Mistral AI's own published price list, which we rank as a level 3 source. We re-check it every day. Each observation stores the exact source URL and a SHA-256 fingerprint of the source content at that moment, which is what lets us prove what the source said on a given day.

The Proof column shows the first twelve characters of the SHA-256 fingerprint of the source content at the moment we read it. Hover it for the full value. It is what lets us demonstrate later what the source said on a given day, after that page has changed or vanished. The full fingerprints are in data.json.

No value on this page was produced, estimated or completed by a language model. Where we do not have a verified figure, the row is absent rather than filled in. Read the full methodology, or report an error.

Take the data, or watch this page

This page is available as data.json (including the full observation history of every parameter) and data.csv, under CC-BY-4.0, free, with attribution. See all downloads.

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