Affected by the Stainless acquisition? Migrate to Bloom here. Open migration path

Provider migration

Migrate from GitBook to Bloom

GitBook is broad knowledge-base software. Bloom is narrower: API docs, OpenAPI, SDKs, migration reports, and release checks.

Checks

What to check

Block-based content needs Markdown/MDX cleanup.

Git Sync does not automatically create SDK release checks.

API playground and custom domains need replacement configuration.

Public SEO URLs need redirects before the docs launch.

Checks

Migration checklist

Export source docs, OpenAPI files, theme settings, redirects, and custom domains.

Decide which content remains hand-authored and which references are generated.

Generate a preview before touching production DNS.

Run SDK and docs checks before publishing packages or indexing new pages.

Details

Why Bloom fits

Bloom is OpenAPI-first.

The migration report shows the SDK, docs, and launch work before anything goes live.

SDKs, docs preview, sitemap, and llms.txt live in the same workflow.

The dashboard shows what is generated, ready, and waiting on review.