SaaS Pricing Tracker
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xAI API vs Mistral API pricing

Mistral API is cheaper to start: $0.15 per million input tokens, $0.6 per million output against $1 per million input tokens, $2 per million output for xAI API. xAI API has changed its listed prices 2 times since 2026. Mistral API has not changed its listed prices since 2026.

xAI API pricingMistral API pricingAdd a third product

xAI API vs Mistral API at a glance

Current list prices as last read from each pricing page.

xAI API

Full analysis
Starts at
$1 per million input tokens, $2 per million outputgrok-build-0.1, USD per million tokens, prompts under 200K tokens
Top listed plan
$2 per million input tokens, $6 per million outputgrok-4.6
Priced by
Usage based
Free plan
Not recorded
Price history
since 2026
Price changes
2

Mistral API

Full analysis
Starts at
$0.15 per million input tokens, $0.6 per million outputMistral Small 4, USD per million tokens
Top listed plan
$1.5 per million input tokens, $7.5 per million outputMistral Medium 3.5
Priced by
Usage based
Free plan
Not recorded
Price history
since 2026
Price changes
none

xAI API vs Mistral API price history

Both histories on one chart. The default line is each product's cheapest paid plan.

$0.10$0.20$0.50$1$2$1.25 xAI API grok-4.3, input$0.15 Mistral API Mistral Small 4, input
xAI API: USD per million tokens, prompts under 200K tokens. Mistral API: USD per million tokens. Click a legend entry to add or hide a plan. Log scale.
Show the data as a table
ObservedxAI API grok-4.3, inputMistral API Mistral Small 4, input
Sep 21, 2026$1.25$0.15
Oct 3, 2026$1.25$0.15

Plans side by side

Every plan currently listed, with the price it started at where we have it.

xAI APIUSD per million tokens, prompts under 200K tokens

PlanPriceListed since
grok-4.6, input$2Sep 2026
grok-4.6, output$6Sep 2026
grok-4.3, input$1.25Sep 2026
grok-4.3, output$2.50Sep 2026
grok-4.7, input$2Oct 2026
grok-4.7, output$6Oct 2026

Mistral APIUSD per million tokens

PlanPriceListed since
Mistral Large 3, input$0.50Sep 2026
Mistral Large 3, output$1.50Sep 2026
Mistral Medium 3.5, input$1.50Sep 2026
Mistral Medium 3.5, output$7.50Sep 2026
Mistral Small 4, input$0.15Sep 2026
Mistral Small 4, output$0.60Sep 2026

What changed, and when

Every dated price move we have on record for either product, newest first.

  1. Oct 2026xAI API added the grok-4.7 input and output plans. grok-4.7, input listed at $2. grok-4.7, output listed at $6.

xAI API vs Mistral API pricing questions

Is xAI API or Mistral API cheaper?
Mistral API starts lower at $0.15 per million input tokens, $0.6 per million output, xAI API at $1 per million input tokens, $2 per million output. Prices are as shown on each pricing page when it was last read.
Has xAI API or Mistral API raised prices?
xAI API: grok-4.7, input appeared by Oct 2026 at $2. grok-4.7, output appeared by Oct 2026 at $6. Mistral API has not changed its listed prices since 2026.
How are xAI API and Mistral API priced?
xAI API: usage based, USD per million tokens, prompts under 200K tokens. Mistral API: usage based, USD per million tokens.

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