.codex-plugin/plugin.json

{
  "name": "goodbooks-sellback",
  "version": "1.1.2",
  "description": "See the best price. Compare buying sites for a book by ISBN and open the buyer's offer.",
  "author": {
    "name": "Good Books Company",
    "url": "https://goodbookscompany.org"
  },
  "homepage": "https://goodbookscompany.org",
  "keywords": [
    "books",
    "ISBN",
    "sellback",
    "buyback",
    "price comparison"
  ],
  "mcpServers": "./.mcp.json",
  "interface": {
    "displayName": "GoodBooks Sellback",
    "shortDescription": "See the best price",
    "longDescription": "See the best price for your book. Enter the exact ISBN to compare buying sites from highest offer to lowest, then click to view a buyer's offer. Only positive returned USD offers are shown. Quotes may be reused for up to 10 minutes. Condition, order minimums, shipping terms, and final payouts are determined by each buyer. This plugin does not sell your book or collect payments.",
    "developerName": "Good Books Company",
    "category": "Other",
    "capabilities": [
      "Compare book buyback offers",
      "Open buyer offers"
    ],
    "websiteURL": "https://goodbookscompany.org/pages/see-the-best-price",
    "defaultPrompt": [
      "See the best price for ISBN 9781975175733.",
      "Which buying sites offer the most for my book?",
      "Open the book sellback comparison."
    ],
    "brandColor": "#175841",
    "brandColorDark": "#76D5A5",
    "supportURL": "https://goodbookscompany.org/pages/contact",
    "privacyPolicyURL": "https://goodbookscompany.org/policies/privacy-policy",
    "termsOfServiceURL": "https://goodbookscompany.org/policies/terms-of-service",
    "composerIcon": "./assets/icon.png",
    "logo": "./assets/icon.png"
  },
  "extensions": {
    "com.openai": {
      "publication": {
        "release_notes": "Icon update only: replace the G monogram with the selected green book-stack and upward-arrow artwork. No changes to pricing, tools, authentication, permissions, or buyer links."
      }
    }
  },
  "apps": "./.app.json"
}