> For the complete documentation index, see [llms.txt](https://docs.placekey.io/documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.placekey.io/documentation/api-overview/usage-limits.md).

# Usage Limits

Usage limits and pricing details are available on the [Placekey Pricing](https://www.placekey.io/pricing) page.

Note that the number of lookups is different than the number of requests. A request can contain up to 100 lookups.

If you exceed your rate limit, you will receive an HTTP 429 response code. See [Error Codes](/documentation/api-overview/error-codes.md) for details.