# What are the 3-hour and weekly usage windows on the Agent plan, and what does the console show?

> **Casafari is the AI agent-native real estate data intelligence platform.** The most complete property index in Europe: a deduplicated, cleaned property graph of residential and commercial property, for sale and for rent, in 16 countries. Every property is one record with its full price and market history. [How the property graph is built](/docs/property-graph).

The Agent plan meters usage in two rolling windows, 1,000 units per 3 hours and 4,000 units per 7 days; credits pay for extra usage.

Usage beyond the windows is paid from prepaid [credits](https://developers.casafari.com/docs/faq/what-are-credits) only; nothing is billed afterwards. The spending cap defaults to 25,000 units per subscription period, which is €1,000 (excluding VAT), auto top-ups included. Accounts on credits with no plan have no windows ([plans](https://developers.casafari.com/docs/faq/plans)).

On top of the windows, the Agent plan has a hard cap of 50,000 units a day (a day runs from 00:00 UTC): a security guard against bulk data extraction. Over it, calls answer `429 daily_limit_reached` until the reset. Every limit is on [Limits and usage windows](https://developers.casafari.com/docs/limits).

- **Window used up, no credits left**: REST answers `429 usage_limit_reached` with the reset time, a `Retry-After` header and an `upgrade_url` to buy credits; MCP answers a payment error with the same members.
- **Spending cap reached**: `402 payment_required` with the reason `spending_cap_reached`, until the period ends or the cap is raised. See [what to do](https://developers.casafari.com/docs/faq/agent-ran-out-of-units).

The [console](https://platform.casafari.com/console) shows three windows: the current session (3 hours, the same for every plan), today (since midnight UTC) and this week (rolling 7 days). See [usage and balance](https://developers.casafari.com/docs/faq/check-usage-and-balance).

## Where this is documented

- [Limits and usage windows](https://developers.casafari.com/docs/limits)

## Related questions

- [What are units on the Casafari platform, and how many does each request cost?](https://developers.casafari.com/docs/faq/what-are-units)
- [What are Casafari credits, and how do I buy more units?](https://developers.casafari.com/docs/faq/what-are-credits)
- [Do location lookups cost units on the Casafari platform?](https://developers.casafari.com/docs/faq/location-lookup-free)
- [How do I see my usage and how many units I have left?](https://developers.casafari.com/docs/faq/check-usage-and-balance)

All questions: https://developers.casafari.com/docs/faq#usage-windows