✉️ Distribution · Topic field guide

Substack Article API

A Substack-oriented article workflow is primarily an editorial adaptation problem: prepare a compelling email introduction, preserve the article’s meaning, and decide which version is the canonical home for the work. Do not assume that a guide topic implies an available publishing integration.

Substack Article API — bright rainbow typography and ✉️ emoji

Start with the right boundary

Use documented, currently supported publication and import options for your own account. Where a suitable public automation interface is not established, keep the final handoff manual instead of inventing an endpoint.

A practical workflow

01. Prepare a newsletter edition

Write a subject idea, short introduction, body, and any source attribution the edition needs. Review these separately from the web article’s metadata.

02. Choose the version relationship

Decide whether the newsletter contains the full article or a substantial excerpt. Make the route to the intended web version clear.

03. Review the actual draft

Use the destination editor and preview to inspect images, links, and mobile readability. Confirm the audience before any send action.

Before the next handoff

  • No undocumented endpoint assumptions.
  • A clear relationship to the original article.
  • The final audience and edition are checked.
KEEP THIS IN MIND

Do not use hidden or guessed endpoints as a publishing plan. Treat platform access and automation support as things to verify, not promises made by this site.

Does this page offer a working Substack API?

No. It covers content preparation and responsible handoff patterns, without claiming a hosted or official integration.

Take the next step

Continue with articles, rss, and newsletters: one source, different editions for a complete explanation, practical decisions, and a source-backed reference. To compare the neighboring parts of the process, explore the full article workflow library.