Integration
Connect OnceHub to Carbon Intensity
When something happens in OnceHub, your agent does the next thing in Carbon Intensity. Describe it in plain language and the automation is built, tested on every branch and kept running.
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What do you want OnceHub and Carbon Intensity to do together?
Describe it and your agent reads both APIs, builds the automation, tests every branch and ships it. The list below is what exists today, not the limit.
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Connect Claude CodeEverything your agent can do with OnceHub and Carbon Intensity
Triggers and actions 15 triggers · 30 actions
Trigger
Booking CanceledTriggers when a OnceHub booking is canceled by the customer or by someone on your team.
Trigger
Booking Cancelled and RescheduledTriggers when a customer cancels a OnceHub booking and then reschedules it on a different booking page.
Trigger
Booking CompletedTriggers when a OnceHub booking's end time has passed and the meeting is marked completed.
Trigger
Booking Lifecycle EventTriggers on any OnceHub booking event — scheduled, rescheduled, reassigned, canceled, completed or no-show — with the event name included so you can branch on it.
Trigger
Booking No-ShowTriggers when a OnceHub booking is marked as a no-show.
Trigger
Booking RescheduledTriggers when a OnceHub booking is rescheduled to a new time.
Trigger
Booking ScheduledTriggers when a new OnceHub booking is scheduled.
Trigger
Contact CapturedTriggers when a new contact is captured in OnceHub.
Trigger
Contact Lifecycle EventTriggers whenever a OnceHub contact is created or changed, so you catch the whole contact lifecycle in one place.
Trigger
Contact UpdatedTriggers when an existing OnceHub contact is updated.
Trigger
Conversation AbandonedTriggers when a website visitor stops replying to a OnceHub chatbot for more than ten minutes and the conversation is abandoned.
Trigger
Conversation ClosedTriggers when a OnceHub chatbot conversation is closed.
Trigger
Conversation Lifecycle EventTriggers on any OnceHub conversation event — started, closed or abandoned — with the event name included so you can branch on it.
Trigger
Conversation StartedTriggers when a website visitor sends their first message to a OnceHub chatbot and a conversation starts.
Trigger
Reassigned BookingTriggers when a OnceHub booking is reassigned to a different host.
Action
Cancel BookingCancels a OnceHub booking, optionally with a reason and without emailing the customer.
Action
Create ContactCreates a new contact in OnceHub. Give at least an email address or a mobile number.
Action
Create One-Time Booking LinkCreates a one-time booking link for a published OnceHub booking calendar, optionally prefilling the booking form and pinning the host or duration.
Action
Delete ContactDeletes a contact from OnceHub.
Action
Find ContactFinds a OnceHub contact by email address.
Action
Get Available Time SlotsReturns the open meeting times on a OnceHub booking calendar for the window you choose.
Action
Get Booking CalendarReturns one OnceHub booking calendar with its host, public link and meeting length.
Action
Get Booking DetailsReturns one OnceHub booking with its time, customer details and booking form answers.
Action
Get ContactReturns one OnceHub contact with its details and custom fields.
Action
Get Contact's Future MeetingsReturns a contact's upcoming OnceHub meetings — the bookings that start after the time you give.
Action
List Booking CalendarsLists the booking calendars in your OnceHub account.
Action
List BookingsLists OnceHub bookings, with optional filters for status, contact, host, calendar and date range.
Action
List ContactsLists the contacts in your OnceHub account, with optional email and date filters.
Action
Mark Booking as No-ShowMarks a OnceHub booking as a no-show.
Action
Reassign BookingReassigns a OnceHub booking to a different host, optionally naming the video conferencing service to use.
Action
Request RescheduleAsks the customer to pick a new time for a OnceHub booking, optionally telling them why.
Action
Update ContactUpdates an existing OnceHub contact. Only the fields you fill in are changed; anything left blank keeps its current value.
Action
Get carbon intensity factorsGet the carbon intensity emission factors used for each generation fuel type.
Action
Get national carbon intensityGet the current and next half-hourly carbon intensity forecast and actual values for Great Britain.
Action
Get national carbon intensity between two timesGet the national carbon intensity values for every settlement period between two given date/times.
Action
Get national carbon intensity by dateGet the half-hourly national carbon intensity values for every settlement period on a given date.
Action
Get national carbon intensity by date and periodGet the national carbon intensity value for a specific settlement period on a given date.
Action
Get national carbon intensity from a timeGet the national carbon intensity reading for the half-hour settlement period containing a given date/time.
Action
Get national carbon intensity statisticsGet the average, max, min and index carbon intensity statistics between two given date/times, optionally in fixed time blocks.
Action
Get national generation mixGet the current national electricity generation mix by fuel type as a percentage.
Action
Get national generation mix between two timesGet the national electricity generation mix by fuel type for a given date/time range.
Action
Get regional carbon intensityGet the current carbon intensity for GB regions, England, Scotland, and Wales.
Action
Get regional carbon intensity between two timesGet the regional carbon intensity forecast for every GB region between two given date/times.
Action
Get regional carbon intensity by postcodeGet the current and forecast carbon intensity for the region containing a given GB postcode.
Action
Get regional carbon intensity by region IDGet the current and forecast carbon intensity for a specific GB DNO region by its region ID.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
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