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OpenAPI Specification

openapi: 3.2.0
info:
  title: Greenlit Books API
  version: 1.2.0
  description: 'Public read-only JSON API for the Greenlit Books catalog: practical books on working with AI, all live on Amazon and free to read with Kindle Unlimited. Every endpoint is a plain HTTP GET returning pretty-printed JSON with a meta envelope. Amazon links are clean /dp/ URLs. The catalog intentionally omits publication dates, page counts, and ISBNs because it carries no verified source for them; nothing is invented. Human documentation: https://greenlitbooks.com/developers'
  contact:
    name: Greenlit Books
    url: https://greenlitbooks.com
servers:
- url: https://greenlitbooks.com/api/v1
security: []
tags:
- name: Greenlit Books API
paths:
  /:
    get:
      operationId: getIndex
      summary: 'API index: the list of endpoints'
      responses:
        '200':
          description: Endpoint map
          content:
            application/json:
              schema:
                type: object
                properties:
                  meta:
                    $ref: '#/components/schemas/Meta'
                  endpoints:
                    type: array
                    items:
                      type: object
                      properties:
                        path:
                          type: string
                        description:
                          type: string
      tags:
      - Greenlit Books API
components:
  schemas:
    Meta:
      type: object
      description: Envelope on every response.
      properties:
        version:
          type: string
          const: v1
        generatedAt:
          type: string
          format: date-time
          description: When this snapshot was produced. Static endpoints stamp it at deploy; search stamps it per request.
        source:
          type: string
          format: uri
        docs:
          type: string
          format: uri
        openapi:
          type: string
          format: uri
externalDocs:
  description: Human documentation, the MCP server, and the markdown surfaces for agents
  url: https://greenlitbooks.com/developers