Mistral AI · deprecated

Devstral Small

Devstral Small is attributed to Mistral AI in the catalog. It accepts text input and produces text output. Reported capabilities include tool calling.

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Report an error Model and price history

Modalities

Token rates

Unavailable

No recent paired token rate available

Context

128K

Released

2025-07-10

Knowledge cutoff

May 2025

Where to use it

2 observed offerings · token prices in USD per million where available

Estimate your workload cost

Mistral

devstral-small-2507

deprecated

Input

$0.10

Output

$0.30

Cache

—

Context

128K

Max output

128K

Reasoning: No
Tool calling: Yes
Structured output: Unknown
Temperature: Yes

Historical price

Merge Gateway

mistral/devstral-small-2507

deprecated

Input

$0.10

Output

$0.30

Cache

—

Context

128K

Max output

128K

Reasoning: No
Tool calling: Yes
Structured output: Unknown
Temperature: Yes

Historical price

Limits and capabilities reflect each provider’s listed offering. Unknown means support was not reported.

Provider / API ID	Status	Context	Max output	Input	Output	Cache read	Reasoning	Tools	Structured	Temperature
Mistral devstral-small-2507	deprecatedHistorical price	128K	128K	$0.10	$0.30	—	No	Yes	Unknown	Yes
Merge Gateway mistral/devstral-small-2507	deprecatedHistorical price	128K	128K	$0.10	$0.30	—	No	Yes	Unknown	Yes

Capabilities and limits

Input: text
Output: text
Max output: 128K
Weights: Open (source-reported)
Release: 2025-07-10
Knowledge cutoff: May 2025
Family: devstral

Tool calling

Provider-specific limits and support can differ.

Plan a model evaluation

Evaluate quality and latency on examples from your intended use before choosing a model.

Explore available evidence

Models to compare

Candidates match reported specifications; they are not tested replacements.

Hermes 4 405BCreator unverified · 128K contextCompare →Magistral SmallMistral AI · 128K contextCompare →ministral-14b-2512Mistral AI · 128K contextCompare →

Model and price history

Latest recorded change: source refresh · 2026-10-12

Model changes (1)

source refresh · 2026-10-12

{
  "before": {
    "knowledge_cutoff_reported": null
  },
  "after": {
    "knowledge_cutoff_reported": "2025-05"
  }
}

Price history (40 observations)

Date	Provider	Input / output
2026-10-22	Mistral	$0.10 / $0.30
2026-10-22	Merge Gateway	$0.10 / $0.30
2026-10-21	Mistral	$0.10 / $0.30
2026-10-21	Merge Gateway	$0.10 / $0.30
2026-10-20	Mistral	$0.10 / $0.30
2026-10-20	Merge Gateway	$0.10 / $0.30
2026-10-19	Mistral	$0.10 / $0.30
2026-10-19	Merge Gateway	$0.10 / $0.30
2026-10-18	Mistral	$0.10 / $0.30
2026-10-18	Merge Gateway	$0.10 / $0.30
2026-10-17	Merge Gateway	$0.10 / $0.30
2026-10-17	Mistral	$0.10 / $0.30
2026-10-12	Mistral	$0.10 / $0.30
2026-10-12	Merge Gateway	$0.10 / $0.30
2026-10-12	Merge Gateway	$0.10 / $0.30
2026-10-12	Mistral	$0.10 / $0.30
2026-10-11	Mistral	$0.10 / $0.30
2026-10-11	Merge Gateway	$0.10 / $0.30
2026-10-10	Mistral	$0.10 / $0.30
2026-10-10	Merge Gateway	$0.10 / $0.30
2026-10-09	Mistral	$0.10 / $0.30
2026-10-09	Merge Gateway	$0.10 / $0.30
2026-10-09	Mistral	$0.10 / $0.30
2026-10-09	Merge Gateway	$0.10 / $0.30
2026-10-08	Merge Gateway	$0.10 / $0.30
2026-10-08	Mistral	$0.10 / $0.30
2026-10-07	Merge Gateway	$0.10 / $0.30
2026-10-07	Mistral	$0.10 / $0.30
2026-09-22	Mistral	$0.10 / $0.30
2026-09-22	Merge Gateway	$0.10 / $0.30
2026-09-21	Mistral	$0.10 / $0.30
2026-09-21	Merge Gateway	$0.10 / $0.30
2026-09-20	Merge Gateway	$0.10 / $0.30
2026-09-20	Mistral	$0.10 / $0.30
2026-09-19	Mistral	$0.10 / $0.30
2026-09-19	Merge Gateway	$0.10 / $0.30
2026-09-18	Merge Gateway	$0.10 / $0.30
2026-09-18	Mistral	$0.10 / $0.30
2026-09-17	Merge Gateway	$0.10 / $0.30
2026-09-17	Mistral	$0.10 / $0.30