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Generate comprehensive API documentation from your OpenAPI specification.

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Tracked since2026
0 reviews tracked

The Bottom Line

Entry price

Free plan available, paid tiers above

Biggest pro

Automates API documentation, saving time and effort.

Biggest con

Requires an existing OpenAPI specification.

TL;DR - Doxy

  • Generates interactive API documentation from OpenAPI specifications.
  • Provides code snippets in multiple languages for easy integration.
  • Aims to improve developer experience with clear and customizable documentation.
Pricing: Free plan available
Best for: Growing teams

What is Doxy?

Editorial review
Doxy is a tool designed to transform OpenAPI (Swagger) specifications into beautiful, interactive, and user-friendly API documentation. It caters to developers, technical writers, and product teams who need to provide clear and accessible documentation for their APIs. By automating the documentation generation process, Doxy helps ensure consistency, reduce manual effort, and keep API documentation up-to-date with the latest specification changes. The product focuses on creating a superior developer experience by offering features like interactive examples, code snippets in multiple languages, and a clean, customizable interface. It aims to bridge the gap between technical API definitions and practical usage, making it easier for consumers to understand and integrate with the API. Doxy supports various OpenAPI versions and provides options for deployment and integration into existing workflows.

Pros & Cons

Pros

  • Automates API documentation, saving time and effort.
  • Enhances developer experience with interactive and clear documentation.
  • Ensures documentation stays synchronized with API changes.
  • Supports multiple programming languages for code examples.

Cons

  • Requires an existing OpenAPI specification.
  • May have a learning curve for customization options.

Key Features

OpenAPI specification parsingInteractive API documentation generationCode snippet generation (multiple languages)Customizable documentation themesSearch functionality within documentationSupport for various OpenAPI versions

Pricing Plans

Pricing checked Aug 13, 2026

Free

  • 1 user
  • 10 projects
  • 1 GB storage
  • Basic features

Basic

$10 / mo

  • 5 users
  • 50 projects
  • 10 GB storage
  • Advanced features

Pro

$25 / mo

  • Unlimited users
  • Unlimited projects
  • 100 GB storage
  • All features
  • Priority support

Is Doxy worth the price?

85/100

Doxy's pricing is quite generous, especially with the "Free" tier offering 10 projects and 1GB storage.

The "Pro" tier at $25/month for unlimited users and projects is a strong value proposition compared to many SaaS tools. It's best for small to medium-sized teams needing comprehensive API documentation without breaking the bank.

Hidden Costs & Gotchas

No annual discount mentioned

No free trial for paid plans

Storage limits could be a future cost

How Doxy Compares to Competitors

Compared to tools like Stoplight, which can start at $50+/month for similar features, Doxy's $25/month "Pro" tier is significantly more affordable. While SwaggerHub offers a free tier, its paid plans for team collaboration often exceed Doxy's "Pro" tier pricing for comparable functionality.

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Doxy FAQ

What versions of OpenAPI specifications does Doxy support for documentation generation?

Doxy is designed to support various versions of the OpenAPI Specification (formerly Swagger), ensuring compatibility with a wide range of API definitions. Specific supported versions would typically be detailed in the product's technical documentation or release notes.

Can I customize the visual appearance and branding of the generated API documentation?

Yes, Doxy offers customizable documentation themes, allowing users to tailor the visual appearance and branding of their API documentation to match their company's guidelines or specific project requirements.

How does Doxy handle code examples for different programming languages within the documentation?

Doxy automatically generates code snippets in multiple programming languages based on the API definitions in your OpenAPI specification. This feature helps developers quickly understand how to interact with the API using their preferred language.

Is Doxy suitable for documenting both RESTful and GraphQL APIs?

Doxy primarily focuses on generating documentation from OpenAPI specifications, which are typically used for RESTful APIs. While some tools can convert GraphQL schemas to OpenAPI, Doxy's core functionality is optimized for OpenAPI-defined APIs.

Source: trydoxy.com

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