The Google Books API gives applications structured access to the Google Books repository, covering volume metadata, full-text search, bookshelves, reviews, and personal library management. It supports public catalog discovery as well as authenticated user-library operations such as bookshelf manipulation, reading position tracking, and offline metadata sync. The API is widely used to build reading apps, library tools, citation utilities, and book recommendation features.
51 endpointsThe Google Play Games Services API lets game developers add social and progression features to their titles, including leaderboards, achievements, saved games, events, and player profiles. It backs the Play Games SDKs that ship in mobile games, and exposes server-side endpoints for verifying scores, awarding achievements, and querying player data. The API also supports Recall and Play Grouping access tokens for cross-device account linking.
39 endpointsThe Google Play Games Services Management API manages player progression state for testing, moderation, and support workflows. It resets achievements, scores, events, and quests for individual test accounts or for all tester accounts at once, and lets developers hide or unhide players within an application. Use it from QA pipelines and live ops tools, never against real player data.
# Add to your MCP client config (Claude Desktop, Cursor, Windsurf)
{
"jentic": {
"url": "https://api.jentic.com/mcp",
"auth": "oauth"
}
}
# Then ask your agent:
"find live events near a location"
# → Jentic returns the GET /events tool with parameter schema, agent executes.