BUbuttondown
BU

Buttondown API

Pipelines

Newsletters: manage subscribers, emails, automations, tags, segments and webhooks

133 operations232 models43 revisions

Changes

Full history

Source

View schema
Spec
OpenAPI 3.1.0
Document
docs.buttondown.com, JSON, 956 KB
Retrieved
Nov 2, 2026, 15:27 UTC
Digest
594190e20eb7

For agents

Every page here has a markdown twin. The overview is one fetch; the llms.txt lists every operation with a link to its own markdown.

curl https://skmtc.dev/buttondown/apis/buttondown-api.md
curl https://skmtc.dev/buttondown/apis/buttondown-api/llms.txt