Usage restrictions

The overall limit on requests to the Yandex.Maps API service is 25,000 requests per day (for the free version). The number of requests for the day is calculated from the total number of requests to the geocoder, router, and the Yandex panoramas service. The following rule also applies: a single request to the geocoder or the router is equal to one request, while a single request to the panoramas API is equal to five requests.

Note. If you expect to exceed the limit on the number of requests to the Yandex.Maps API, you will need to purchase a license for the paid version of the API.