Integration
Connect Buttondown to Minor Planet Center
When something happens in Buttondown, your agent does the next thing in Minor Planet Center. 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 Minor Planet Center 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 Minor Planet Center
Triggers and actions 4 triggers · 40 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
Find MPECsSearch Minor Planet Electronic Circulars by object or search terms, optionally filtered by issue date range (data.minorplanetcenter.net/api/mpecs).
Action
Find near-duplicate observationsSearch the MPC's published observation database for near-duplicates of a given observation by time and angular proximity (data.minorplanetcenter.net/api/cnd).
Action
Get action codeResend an observation submission's action code (used to retract observations or label objects) to the email address on file (data.minorplanetcenter.net/api/action-codes/retrieve).
Action
Get magnitude bandRetrieve reference information for a magnitude band used in MPC observations, or all bands (data.minorplanetcenter.net/api/mag-band).
Action
Get NEOCP observationsRetrieve observation data for an object currently on the Near-Earth Object Confirmation Page by tracklet identifier (data.minorplanetcenter.net/api/get-obs-neocp).
Action
Get object identifierLook up the designations and identification details for a minor planet or comet given a name, provisional or permanent designation (data.minorplanetcenter.net/api/query-identifier).
Action
Get observationsRetrieve recorded astrometric observation data for a solar system object by designation (data.minorplanetcenter.net/api/get-obs).
Action
Get observation statusCheck the processing status of individual submitted observations by tracklet/station, observation ID, obs80 string, or submission block ID (WAMO — data.minorplanetcenter.net/api/wamo).
Action
Get observatory codesRetrieve details for one or all observatories registered with the MPC by observatory code (data.minorplanetcenter.net/api/obscodes).
Action
Get orbital elementsRetrieve orbital elements and related parameters for a solar system object by designation (data.minorplanetcenter.net/api/get-orb).
Action
List objectsList solar system objects belonging to a named group such as NEOs, comets, or TNOs, ordered by designation (data.minorplanetcenter.net/api/list).
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.