information-retrieval

Retrieves a comprehensive list of news articles from multiple sources.

Machine-readable English dictionary entry by word: definitions across senses, part-of-speech tags, phonetic pronunciation, syllable count, and related synonyms/antonyms. Deterministic JSON shape for vocabulary apps, crossword helpers, and language-learning agents.

Returns web search results from an independent search index.

Curated shelf of public-domain science and natural-history works, ranked by historical popularity. Returns title, author, year, book_id, and drill-down routes for full-text retrieval. No license, no API key required. This is a small, niche shelf within the corpus.

Curated shelf of public-domain philosophy and ethics texts — from ancient to early-modern thought — ranked by historical popularity. Returns title, author, year, book_id, and drill-down routes for full-text retrieval. No license, no API key required.

Search the indexed public-domain book corpus by title or author substring. Returns matching books ranked by historical popularity with book_id for drill-down into metadata, chapters, quotes, or full-text search. No license, no API key required.

Look up full metadata for one indexed book by book_id: title, author, year, subjects, bookshelves, download rank, chunk count, and detected chapter range. Use book_id from /book-search or a category shelf. No license, no API key required.

Curated shelf of public-domain adventure fiction, ranked by historical popularity. Returns title, author, year, book_id, and drill-down routes for full-text retrieval. No license, no API key required.

Curated shelf of public-domain children's and young-adult classics, ranked by historical popularity. Returns title, author, year, book_id, and drill-down routes for full-text retrieval. No license, no API key required.

Retrieves concise summaries of Wikipedia article content for a given page.

Searches Wikipedia pages and returns matching results.

Retrieves information about regional trade blocs and their member countries.

Retrieves usage statistics and metrics for cloud-based media storage and delivery services.

Retrieves messages received at temporary email addresses.

Retrieves regional information and geographic data for countries.

Detecta el idioma de un texto (código ISO). Barato y de alto volumen para agentes. input=texto.

Returns country information and details based on country names.

List posts from one specific LinkedIn person profile by URL (not a keyword search — use linkedin.posts.search.list to search across public posts).

Provides country-level data and information indexed by ISO alpha country codes.

Returns language information and details for countries worldwide.

DNS lookup. GET /dns-lookup?domain=example.com&type=A|AAAA|MX|TXT|NS|CNAME|SOA → records as JSON. Live authoritative data, instant.

Omni Terminal returns the latest published Pre-Market Roundup by default, or an exact publication date, as bounded editorial metadata and sanitized excerpts with canonical article links for agent research and citation.

Returns information about available data fields in the almanac database.

Retrieves or manages automation workflows and configurations by identifier.