Swagger UI alternative
The best Swagger alternative for API documentation
GitBook is the perfect platform for publishing technical wikis, product manuals, API docs and more — with a two-way Git sync, an intuitive editor, and powerful customization controls
GitBook vs Swagger UI
Customizable public documentation
Customizable public documentation
Sync with GitHub & GitLab
Sync with GitHub & GitLab
Interactive API docs with endpoint tests
Interactive API docs with endpoint tests
End-to-end documentation platform
End-to-end documentation platform
Authenticated access for published content
Authenticated access for published content
Real-time collaboration
Real-time collaboration
WYSIWYG editor
WYSIWYG editor
Write, edit or translate with AI
Write, edit or translate with AI
AI-powered search for users
AI-powered search for users
Internal knowledge base
Internal knowledge base
Document-level permission controls
Document-level permission controls
Open source public docs platform
Open source public docs platform
Free for open-source and non-profit organizations
Free for open-source and non-profit organizations
Why teams are choosing GitBook
“We heard that our docs site outranked a competitor. It shows that it is working — the processes we’re putting in place and GitBook’s hosting of our site.”
Gareth Brinn
,
Documentation Manager
Gravitee
“We heard that our docs site outranked a competitor. It shows that it is working — the processes we’re putting in place and GitBook’s hosting of our site.”
Gareth Brinn
,
Documentation Manager
Gravitee
“We heard that our docs site outranked a competitor. It shows that it is working — the processes we’re putting in place and GitBook’s hosting of our site.”
Gareth Brinn
,
Documentation Manager
Gravitee
Git Sync
Update your API docs from GitHub or GitLab
With our Git Sync integrations, you can set up a two-way sync with your codebase. Now, when you make changes to your API, you can update your API docs at the same time — right in GitHub or GitLab.
Git Sync
Update your API docs from GitHub or GitLab
With our Git Sync integrations, you can set up a two-way sync with your codebase. Now, when you make changes to your API, you can update your API docs at the same time — right in GitHub or GitLab.
Git Sync
Update your API docs from GitHub or GitLab
With our Git Sync integrations, you can set up a two-way sync with your codebase. Now, when you make changes to your API, you can update your API docs at the same time — right in GitHub or GitLab.
“The GitBook design looks good out of the box, with many options to customize it further. A consistent experience across the product is key, and we enjoyed being able to make our docs on-brand.”
Ron Cohen
,
CTO & co-founder
Reflag
“The GitBook design looks good out of the box, with many options to customize it further. A consistent experience across the product is key, and we enjoyed being able to make our docs on-brand.”
Ron Cohen
,
CTO & co-founder
Reflag
“The GitBook design looks good out of the box, with many options to customize it further. A consistent experience across the product is key, and we enjoyed being able to make our docs on-brand.”
Ron Cohen
,
CTO & co-founder
Reflag
INTEGRATIONS
Integrate with your stack, effortlessly
With our selection of built-in integrations you can connect your documentation to the tools your team uses every day.
INTEGRATIONS
Integrate with your stack, effortlessly
With our selection of built-in integrations you can connect your documentation to the tools your team uses every day.
INTEGRATIONS
Integrate with your stack, effortlessly
With our selection of built-in integrations you can connect your documentation to the tools your team uses every day.
Build knowledge that never stands still
Join the thousands of teams using GitBook and create documentation that evolves alongside your product
Build knowledge that never stands still
Join the thousands of teams using GitBook and create documentation that evolves alongside your product
Build knowledge that never stands still
Join the thousands of teams using GitBook and create documentation that evolves alongside your product
Build knowledge that never stands still
Join the thousands of teams using GitBook and create documentation that evolves alongside your product
© 2025 Copyright GitBook INC.
440 N Barranca Ave #7171, Covina, CA 91723, USA. EIN: 320502699
© 2025 Copyright GitBook INC.
440 N Barranca Ave #7171, Covina, CA 91723, USA. EIN: 320502699
© 2025 Copyright GitBook INC.
440 N Barranca Ave #7171, Covina, CA 91723, USA. EIN: 320502699