Search & Data Extraction: 19 free APIs

Web search, scraping, crawling, aggregators and reference lookups for retrieval pipelines. Every record below links to its own documentation page.

Listed
19
No auth needed
5
Full profiles
3

APIs in this category

19 of 19
goog.io | Unoffical Google Search API Intoduction This is the OpenAPI V3 documentation for https://api.goog.io An API to perform Google Searches. Extremely fast and accurate. Zero proxies. Clean USA IPs. Simple to use API, but advance enough to support special parameters such as languages, country and geographic locality. Googio is the ultimate search API for Google Searches, Google News, and Google SERP. # Docs > An Unofficial Google Search API An API to perform Google Searches. Extremely fast and accurate. Zero proxies. Clean USA IPs. Simple to use API, but advance enough to support special parameters such as languages, country and geographic locality. # Example Code Check out Github repo for example code for calling the API with various languages. # Authentication ### API Key Optional API key for authenticated access. No…
VisageCloud Face search, recognition & classification API. Just make a call to our REST API each time your app needs to access face recognition and classification capabilities.
Owler Search for information on companies using a website or company name and get access to Company Data, News, Blog Posts, Competitor Lists and much more.
Free Dictionary Definitions, phonetics, pronounciations, parts of speech, examples, synonyms
Lingua Robot Word definitions, pronunciations, synonyms, antonyms and others
Synonyms Synonyms, thesaurus and antonyms information for any given word
OwlBot Definitions with example sentence and photo if available
Words Definitions and synonyms for more than 150,000 words
Collins Bilingual Dictionary and Thesaurus Data

Rows marked ↗ have no reference page of their own — the source registry did not provide enough to write one — so they link straight to the provider's documentation.

Authentication

How the 19 records in this category authenticate callers. Values come straight from the source registries; records the sources do not describe are counted as unknown rather than guessed.

  • API key 9
  • Unknown 5
  • No authentication 5

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