Open Library
API · Knowledge & ContentSearch open bibliographic data for books, authors, editions, and cover images.
Search and filter on the server without downloading the full catalog.
Search open bibliographic data for books, authors, editions, and cover images.
Do not worry about managing the multiple versions of the Bible.
Semantic search across Quran, Hadith, Tafsir & 18K+ Rijal narrators.
Open Source Shrimad Bhagavad Gita API including 21+ authors translation in Sanskrit/English/Hindi.
Bhagavad Gita text.
Bhagavad Gita API in telugu and odia languages.
Free Bible API with multiple languages.
Books & Articles Metadata.
Classic Persian poetry works including access to related manuscripts, recitations and music tracks.
Books.
Fast and Accurate Gurbani RESTful API.
Web-API for fetching data from Project Gutenberg Books Library.
KDP niche demand scores, competition analysis and revenue estimates.
Books, book covers and related data.
Enables you to get instant data from our vast poetry collection.
RESTful Quran API with multiple languages.
A RESTful Quran API to retrieve an Ayah, Surah, Juz or the entire Holy Quran.
Free Quran API Service with 90+ different languages and 400+ translations.
Free REST API for the Runyankore-Rukiga Bible — 66 books, 31106 verses.
Everything you need from the Bible in one discoverable place.
1330 Thirukkural poems and explanation in Tamil and English.
Full-text + semantic search across the Urantia Papers, with audio narration, entities, translations.
Get information from the Harry Potter universe.
API for obtaining information about e-books available on the WolneLektury.pl website.
Online open-access digital library for pre-modern Chinese texts.
Bilingual Dictionary and Thesaurus Data.
Definitions, phonetics, pronounciations, parts of speech, examples, synonyms.
Indonesia dictionary many words.
Word definitions, pronunciations, synonyms, antonyms and others.
Dictionary and Thesaurus Data.
Definitions with example sentence and photo if available.
Dictionary Data.
Synonyms, thesaurus and antonyms information for any given word.
Collaborative dictionary data.
Dictionary Data.
Definitions and synonyms for more than 150,000 words.
Integrate with Airtable.
Online File Conversion API.
HTML/URL to PDF.
Programmatic access to all data in your asana system.
Convert HTML, images, and text to PDF.
ClickUp is a robust, cloud-based project management tool for boosting productivity.
Clockify's REST-based API can be used to push/pull data to/from it & integrate it with other systems.
Online file converter for audio, video, document, ebook, archive, image, spreadsheet, presentation.
HTML/URL to PDF/PNG, Office documents to PDF, image conversion.
Automatic time tracking for programmers.
Generate PDF documents from templates with a drop-and-drop editor and a simple API.
AI extraction of invoices, receipts, bank statements & contracts into structured JSON/CSV.