Integration
Connect Buttondown to Postali
When something happens in Buttondown, your agent does the next thing in Postali. 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 Postali 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 Buttondown and Postali
Triggers and actions 4 triggers · 37 actions
Trigger
New DraftTriggers when a new draft is created.
- New Scheduled Email
Triggers when a new email is scheduled.
- Newsletters
Triggers when a new newsletter is created.
- New Tag
Triggers when a new tag is created.
- Add Segment
Create a new subscriber segment.
- Add Survey
Create a new survey.
- Create Draft
Creates a draft.
- Create Email
Creates an email.
- Create Subscriber
Creates a subscriber.
- Delete Automation
Delete an automation by id.
- Delete Email
Delete an email by id.
- Delete Newsletter
Delete a newsletter by id.
- Delete Segment
Delete a subscriber segment by id.
- Delete Subscriber
Remove a subscriber by id or email address.
- Delete Survey
Delete a survey by id.
- Delete Tag
Delete a tag by id.
- Find Tag
Finds a tag given its name.
- Get Automation
Retrieve a single automation by id.
- Get Email
Retrieve a single email by id.
- Get Newsletter
Retrieve a single newsletter by id.
- Get Segment
Retrieve a single subscriber segment by id.
- Get Survey
Retrieve a single survey by id.
- Get Tag
Retrieve a single tag by id.
- List Automations
List all automations configured on the account.
- List Segments
List all subscriber segments.
- List Surveys
List all surveys on the account.
- Publish Email
Publish a drafted email so it is sent and made public.
- Update Automation
Update an automation's configuration.
- Update Email
Update an existing email's content or metadata.
- Update Newsletter
Update a newsletter's settings.
- Update Segment
Update a subscriber segment's definition.
- Update Survey
Update a survey's configuration.
- Update Tag
Update a tag's name or metadata.
Action
Find postal codes in bulkBatch lookup of multiple postal codes in one call. POST /api/v1/{country}/bulk — send a list of codes, get back the per-code results (same shape as Get postal code).
- Find postal locations by query
Fuzzy search over settlement names, municipalities, and postal codes for a country. GET /api/v1/{country}/search?q=...&limit=. Useful for autocomplete.
- Get municipality
Get detail for one municipality identified by state + municipality path segments. GET /api/v1/{country}/municipio/{estado}/{municipio}.
- Get postal code
Look up a postal code (CP) for a country (mx/co/es). GET /api/v1/{country}/cp/{codigo} — returns estado, municipio, and all asentamientos (settlements) tied to the code.
- Get state
Get detail (with totals) for one state/department/province by slug. GET /api/v1/{country}/estado/{slug}.
- List municipalities
List municipalities belonging to a given state, by state slug. GET /api/v1/{country}/estado/{slug}/municipios.
- List states
List level-1 administrative divisions (states/departments/provinces) for a country, with precomputed totals. GET /api/v1/{country}/estados.
- Validate postal code
Quick validation of a postal code — returns whether it exists and how many asentamientos it covers, without the full list. GET /api/v1/{country}/validate/{codigo}. Useful for checkout form gating.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Each app on its own
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