This is the developer path (REST API + MCP). Just want to share a page without
code? Head to Using Shareable → Publish a page.
1. Get an API key
Sign in at useshareable.com, open Developers, and create a key. Copy it — it starts withsm_ and is shown only once.
2. Publish a page
3. Or publish straight from your agent
If you use Claude Code (or any MCP client), skip the API and let your agent do it. See the MCP server guide:Next: the publishing & access model
Understand drafts vs. published versions and the three access levels.