Integration
Connect Buttondown to Hong Kong Obervatory
When something happens in Buttondown, your agent does the next thing in Hong Kong Obervatory. Describe it in plain language and the automation is built, tested on every branch and kept running.
Build it
What do you want Buttondown and Hong Kong Obervatory 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.
Ask the assistant
You'll sign in before anything runs. What you typed comes with you.
Or work from Claude Code
Install the APIANT plugin for Claude Code and build, edit, test and read run history from your terminal. Every plan gets this, including free, and it spends no assistant credits.
Connect Claude CodeEverything your agent can do with Buttondown and Hong Kong Obervatory
Triggers and actions 4 triggers ยท 42 actions
Trigger
New DraftTriggers when a new draft is created.
Trigger
New Scheduled EmailTriggers when a new email is scheduled.
Trigger
NewslettersTriggers when a new newsletter is created.
Trigger
New TagTriggers when a new tag is created.
Action
Add SegmentCreate a new subscriber segment.
Action
Add SurveyCreate a new survey.
Action
Create DraftCreates a draft.
Action
Create EmailCreates an email.
Action
Create SubscriberCreates a subscriber.
Action
Delete AutomationDelete an automation by id.
Action
Delete EmailDelete an email by id.
Action
Delete NewsletterDelete a newsletter by id.
Action
Delete SegmentDelete a subscriber segment by id.
Action
Delete SubscriberRemove a subscriber by id or email address.
Action
Delete SurveyDelete a survey by id.
Action
Delete TagDelete a tag by id.
Action
Find TagFinds a tag given its name.
Action
Get AutomationRetrieve a single automation by id.
Action
Get EmailRetrieve a single email by id.
Action
Get NewsletterRetrieve a single newsletter by id.
Action
Get SegmentRetrieve a single subscriber segment by id.
Action
Get SurveyRetrieve a single survey by id.
Action
Get TagRetrieve a single tag by id.
Action
List AutomationsList all automations configured on the account.
Action
List SegmentsList all subscriber segments.
Action
List SurveysList all surveys on the account.
Action
Publish EmailPublish a drafted email so it is sent and made public.
Action
Update AutomationUpdate an automation's configuration.
Action
Update EmailUpdate an existing email's content or metadata.
Action
Update NewsletterUpdate a newsletter's settings.
Action
Update SegmentUpdate a subscriber segment's definition.
Action
Update SurveyUpdate a survey's configuration.
Action
Update TagUpdate a tag's name or metadata.
Action
Convert Gregorian date to lunar dateConvert a Gregorian calendar date to its lunar calendar year and date. GET lunardate.php?date=.
Action
Get 9-day weather forecastGet the 9-day weather forecast including daily temperature, humidity, wind and rain probability. GET weather.php?dataType=fnd.
Action
Get current weather reportGet the current weather report: temperature, humidity, rainfall, UV index, lightning and warning messages. GET weather.php?dataType=rhrread.
Action
Get daily maximum temperatureGet daily maximum air temperature records for a station and period. GET opendata.php?dataType=CLMMAXT.
Action
Get daily mean temperatureGet daily mean air temperature records for a station and period. GET opendata.php?dataType=CLMTEMP.
Action
Get daily minimum temperatureGet daily minimum air temperature records for a station and period. GET opendata.php?dataType=CLMMINT.
Action
Get high and low tide timesGet the times and heights of astronomical high and low tides for a station. GET opendata.php?dataType=HLT.
Action
Get hourly heights of astronomical tidesGet hourly predicted heights of astronomical tides for a station and date. GET opendata.php?dataType=HHOT.
Action
Get latest 10-minute mean visibilityGet the latest 10-minute mean visibility reading across monitoring stations. GET opendata.php?dataType=LTMV.
Action
Get lightning countGet the cloud-to-ground and cloud-to-cloud lightning count for a date. GET opendata.php?dataType=LHL.
Action
Get moonrise and moonset timesGet times of moonrise, moon transit and moonset for a given date range. GET opendata.php?dataType=MRS.
Action
Get sunrise and sunset timesGet times of sunrise, sun transit and sunset for a given date range. GET opendata.php?dataType=SRS.
Action
Get weather and radiation level reportGet the daily weather and ambient gamma radiation level report. GET opendata.php?dataType=RYES.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.