Last verified
RETIRED JUL 2026CODE AGENT256KTEXT MODELNO CACHE SKU

Devstral 2 API Pricing

Devstral 2 is retired. Mistral publishes a retirement date of July 31, 2026 for DEVSTRAL-2512 and names Mistral Medium 3.5 as the alternative; the model is absent from both the live catalogue and the API pricing page (checked August 23, 2026). This archive preserves the last published card: $0.4/M input and $2/M output, 256K context, no cache SKU.

Input - per 1M tokens
$0.40/M
Source Mistral active
Output - per 1M tokens
$2.00/M
Use for cost checks active
Cached input
$0.40/M
Cache no separate SKU not listed
Effective - agentic blend
$0.528/M
92/8 split - no cache
§ 01 / TERMINAL

Devstral 2 API cost calculator.

Calculator pre-loaded with Devstral 2 rates. Tweak spend, output mix, or cache hit rate to compare this model with nearby alternatives.

$ /mo
Workload split
Tokens you can process
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Words equivalent (English)
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Effective rate
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Open full calculator (all models · share URL · CSV) →
§ 02 / SCENARIOS

Devstral 2 cost on real workloads.

AGENT LOOP

Repo-wide bug fix

$0.046/task
81k in - 7k out~2,155 units/$100
LONG DOC

Reading 100-page contracts

$0.086/doc
175k in - 8k out~1,162 units/$100
RAG SUPPORT

Support agent ticket triage

$0.0036/ticket
4k in - 1k out~27,777 units/$100
ASSISTANT TURN

Research planning turn

$0.0088/turn
12k in - 2k out~11,363 units/$100
§ 03 / TOKENIZER

Devstral 2 token counter and cost.

What's a token →
Calibrated · measured on the vendor's tokenizer · 2026-06-10 Auto-counts as you type

Counts use a chars-per-token calibration measured on the vendor's own published tokenizer (mistralai/Mistral-Nemo-Instruct-2407, 2026-06-10). English prose is typically within a few percent; code and non-Latin scripts tokenize heavier. For billing-exact counts use the vendor's count-tokens API.

Characters 256
Words 39
Tokens (estimated) 50 tokens
Cost as input · uncached $0.00002 USD
Cost as output · uncached $0.0001 USD
§ 04 / SHELF

Devstral 2 vs similar models.

All models →
Model Input /M Output /M Effective blended Context Best for
Devstral 2 Current $0.40 $2.00 $0.528 agentic 92/8 documented elsewhere — not on pricing page Coding and software agents
Mistral Large 3 $0.50 cache $0.05 $1.50 $0.241 −2.2× documented elsewhere — not on pricing page Open-weight multimodal work
Mistral Small 4 $0.15 cache $0.015 $0.60 $0.0842 −6.3× 256K Low-cost Mistral workloads
Mistral Medium 3.5 $1.50 cache $0.15 $7.50 $0.962 +82% documented elsewhere — not on pricing page Agentic and coding workloads
GPT-6.1 Terra $1.00 cache $0.05 $5.00 $0.645 +22% 1.05M OpenAI's fast, efficient GPT-6 tier
Claude Sonnet 5.5 $2.00 cache $0.10 $10.00 $1.29 +2.4× 1M Anthropic's current Sonnet
§ 05 / DEEP LINKS

Devstral 2 cost by scenario.

All calculators →

By comparison

Compare DeepSeek → Compare Mistral → Compare Grok →

Devstral 2 API pricing FAQ.

Short answers for teams checking Devstral 2 pricing, status, and migration choices.

Q · 01 Is Devstral 2 still available? +
Devstral 2 is listed as active/current in the pricing snapshot and was checked against the vendor page used for this entry.
Q · 02 How much does Devstral 2 cost? +
Devstral 2 is listed at $0.4/M input and $2/M output.
Q · 03 Is cached-input pricing included? +
No separate cached-input SKU is listed for this entry, so the calculator treats cached input as undiscounted.
Q · 04 What should teams compare it against? +
Use the shelf to compare nearby current models. Snapshot replacement: current same-provider models.
Q · 05 Why keep this page? +
These pages preserve live price checks, preview economics, and migration context in one consistent calculator format.
Y
Reviewed by Yaroslav Vikhariev Founder · AI//COST · Prices checked by hand against mistral.ai · Last verified Aug 23, 2026
Methodology Report a correction More by Y.V.