Deprecation of old Rentle API 31.8.2023

An improved Rentle API ( was released in the beginning of the year, and most customers have moved to using the new API. Some customers might still use the old Rentle API for their API or Webhook calls. The old API will no longer receive updates and will reach the end of support on 31.8.2023. After that date, the API will not receive maintenance, and it may stop working. We have added deprecation notices to old API pages, as well as to Rentle Admin dashboard’s Account and Integrations pages to any customers that still use our old API with their Webhooks. If you still use Webhooks or do API calls using the old API, please update them to use the new Rentle API