At 8 requests/user/day (totaling 240,000 queries/mo), running Agentic workflow on Mistral Large 3 costs $2,532.00 / month ($2.532 / user / mo).
Total expected API invoice for 1,000 Active Users generating 240,000 queries.
Direct inference cost per MAU to model your SaaS pricing tiers and gross margins.
Savings generated by exploiting 65% cache hits on prompt context.
| Model | Provider | Monthly Spend (1,000 Active Users) | Cost / User / Mo | Annual Spend | Context Limit |
|---|---|---|---|---|---|
| Mistral Large 3 (Current) | mistral | $2,532.00 | $2.532 | $30,384.00 | 1,000,000 |
| GPT-5.6 Sol | openai | $30,720.00 | $30.72 | $368,640.00 | 1,050,000 |
| GPT-5.6 Cyber | openai | $76,800.00 | $76.80 | $921,600.00 | 1,050,000 |
| GPT-5.5 Standard | openai | $30,720.00 | $30.72 | $368,640.00 | 512,000 |
| GPT-5.5 Pro | openai | $184,320.00 | $184.32 | $2,211,840.00 | 512,000 |
| o3-pro (Frontier Reasoning) | openai | $108,480.00 | $108.48 | $1,301,760.00 | 1,000,000 |
At 8 queries per user/day with Mistral Large 3, the estimated cost is $2.532 per monthly active user (MAU). Total monthly bill for 1,000 Active Users is $2,532.00.
Assuming a 65% cache hit rate on repeated system and context tokens, prompt caching saves $2,808.00 per month ($33,696.00/year) on Mistral Large 3.
With a direct COGS of $2.532 per user/month on Mistral Large 3, charging at least $12.66 per user/month ensures an 80%+ software gross margin.