How much will the Grok (xAI) API cost me per month?
Want to estimate a monthly Grok API bill? This page prices that provider for your exact workload using today's rates. It is built for teams building on xAI Grok who have picked (or are considering) this provider and need the monthly number, not a marketing page.
Results update automatically as you type.
- Input cost
- $0.00125
- Output cost
- $0.00125
- Per request
- $0.00250
- Per day
- $2.50
- Per month
- $75.00
Why this isn't trivial
The part people underestimate: Grok's pricing and any search features apply per request, so context size and search usage set the bill. In practice the biggest savings come from trimming context and limiting search-augmented calls, so it is worth modelling before you commit.
How it's calculated
We estimate this by applying Grok's per-model rates to your token sizes and monthly volume. Every figure uses the current provider prices baked into the site (reviewed daily), and you can override any input to match your own assumptions.
Frequently asked questions
Does Grok charge for search?+
Search-augmented features can add per-request fees on top of tokens; include them.
How do I keep Grok cost down?+
Trim context and reserve search for queries that truly need it.
Are these prices up to date?+
Yes. The model prices behind this calculator are refreshed and reviewed daily, so your estimate reflects current provider rates rather than a stale snapshot.
Related
Estimates for planning. Pricing data last reviewed 28 July 2026.