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OpenAPI, clearly presented

API docs with
room to breathe.

Speccy turns an OpenAPI document into a calm, searchable reference. Drop it into React, publish it with Docusaurus, or use the standalone studio.

Get started →Open studio
$npm install speccy-renderer
Books

List books

GET/books

Returns the books currently available in the catalog.

Parameters

limitintegerMaximum books to return
Responses200
01

Your spec is already the source of truth.

Speccy reads OpenAPI 3.x and Swagger 2 directly. There’s no second content model to maintain, no generated Markdown to review, and no theme maze between you and your API.

02

Built for readers

Search, stable routes, focused endpoint pages, and responsive layouts make a large API feel smaller.

03

Useful requests

Parameter inputs, authorization, code samples, and live requests sit beside the endpoint they belong to.

04

One renderer

React, Docusaurus, the web studio, and the Mac app share the same rendering core and visual language.

Choose your surface

Start where your docs live.

React

Own the whole page

Render any parsed object, YAML string, or JSON string inside your app.

Explore →Docusaurus

Publish beside your guides

Generate reference routes at build time, or embed a spec directly in MDX.

Explore →Studio

Inspect before you ship

Open, paste, or fetch a spec and see the finished reference immediately.

Explore →
Your API, less noisy

Give the contract some air.

Read the docs →View on GitHub