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Swagger Editor

editor.swagger.io

Free plan WebSelf-hosted
Visit editor.swagger.io
Spec score 7.4 #21 of 26 in API Design Tools

Spec sheet

Purpose
Swagger Editor is an open-source editor for designing, describing, and documenting APIs.Read 1 Oct 2026 · swagger.io
Deployment
Swagger Editor can be installed and run locally or accessed on the web.Read 1 Oct 2026 · swagger.io
API gateway integrations
Swagger integrates with Amazon API Gateway, Azure API Management, and Kong.Read 1 Oct 2026 · swagger.io
Autocomplete
The editor provides intelligent syntax auto-completion.Read 1 Oct 2026 · swagger.io
Code generation
Swagger Editor can generate server stubs and client libraries in popular languages.Read 1 Oct 2026 · swagger.io
Customization
Users can configure the editor, including line spacing and themes.Read 1 Oct 2026 · swagger.io
Enterprise deployment
Swagger Enterprise is available on-premise or in the cloud for organizations working across multiple teams.Read 1 Oct 2026 · swagger.io
Maker scale
SmartBear says it is trusted by developers, testers, and software engineers at more than 32,000 organizations.Read 1 Oct 2026 · smartbear.com
Security controls
SmartBear states that customer data is encrypted in transit and at rest and access is restricted by least privilege.Read 1 Oct 2026 · smartbear.com
Security frameworks
SmartBear says its security program aligns with SOC 2, ISO/IEC 27001, GDPR and CCPA, and NIST CSF.Read 1 Oct 2026 · smartbear.com
Source control integrations
Swagger integrates with GitHub, GitLab, and Bitbucket to synchronize API definitions with source control.Read 1 Oct 2026 · swagger.io
Specifications
It supports Swagger 2.0, OpenAPI 3.*, and AsyncAPI 2.*.Read 1 Oct 2026 · swagger.io
Validation
The editor validates syntax for OpenAPI Specification compliance while you write.Read 1 Oct 2026 · swagger.io
Visualization
It renders API specifications visually and lets users interact with APIs while defining them.Read 1 Oct 2026 · swagger.io
Webhooks
Swagger supports custom webhooks for automating workflows when APIs are updated.Read 1 Oct 2026 · swagger.io

Plans and prices

Swagger Editor (open source) Free OpenAPI 2.0 and 3.* · AsyncAPI 2.* · local or web Read 1 Oct 2026 · swagger.io
Swagger Enterprise Priced on request API standardization · teams and projects · reusable domains · on-premise or cloud Read 1 Oct 2026 · swagger.io

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