JUMP TODocumentationOverviewWebhooksRate LimitsFrequently Asked QuestionsAPI DeprecationsAPI Use CasesCustom IntegrationsSlack IntegrationSync with your HRISConnecting a Custom FormApplicant ManagementApplicantsList All ApplicantsgetGet Applicant InfogetCreate an ApplicantpostUpdate Applicant InfoputDelete an ApplicantdeleteGet Applicant FilesgetFile Upload to S3postLink Applicant to Files in S3postAdvance an ApplicantputBulk Advance Multiple ApplicantspostGet Transition HistorygetBulk Transition History for Multiple ApplicantspostGet Interview SessionsgetBulk Interview Sessions for Multiple ApplicantspostLabel ManagementList Labels for ApplicantgetUpdate Label for ApplicantputList All Labels in StagegetNotes ManagementList Notes for ApplicantgetCreate a Note for ApplicantpostDelete Applicant NotedeleteUpdate Applicant NoteputCalendar Slot ManagementList Calendar SlotsgetCreate Calendar SlotspostList Available SlotsgetBook an Available SlotpostDelete Calendar SlotsdeleteCancel Booked SlotspostOpenings and StagesList All OpeningsgetGet OpeninggetUpdate OpeningputList All StagesgetGet StagegetExport ManagementList Timestamped Export TemplatesgetList Custom Export TemplatesgetCreate Timestamped ExportpostDownload Timestamped ExportgetCreate Custom ExportpostDownload Custom ExportgetPosthire Worker ManagementList WorkersgetGet Worker InfogetUpdate Worker InfoputActivate WorkerpostDeactivate WorkerpostOption BankList All Option BanksgetCreate Option BankpostReplace Option BankputAppend to Option BankputRemove from Option BankdeleteDelete Option BankdeleteUsersList all UsersgetList User ActivitiesgetCancel Booked Slotspost https://api.fountain.com/v2/booked_slots/{booked_slot_id}/cancelThis methods cancels a previously booked slot. Response Schema None