# Endpoints

- [Meeting Types](/harmonizely-api/meeting-types.md)
- [Single-Use Links](/harmonizely-api/single-use-links.md): Single-use links are used to create a meeting once which can't be used again. Once someone schedules a meeting with you, the link is no longer valid.
- [Webhooks](/harmonizely-api/webhooks.md): You can configure webhook endpoints via the API to be notified about events that happen in your Harmonizely account.