Booklet is a publishing API. Send structured content, get a beautiful readable URL back. Built for agents, scripts, and automations.
POST /api/books
Authorization: Bearer bk_...
{
"title": "Getting Started with Rust",
"chapters": [
{ "title": "Why Rust?", "content": "..." },
{ "title": "Installation", "content": "..." }
]
}POST your content as JSON — title, description, and an array of chapters in Markdown. That's it.
Every booklet gets a clean, shareable URL at booklet.fyi. No accounts needed to read.
Create, read, update, and delete. Manage your booklets entirely through the API.
Let your agent compile findings into a structured booklet and share the link.
Generate docs from code, APIs, or data pipelines and publish them in one step.
Scheduled scripts that turn data into readable, shareable reports.