Feedsearch provides a simple API for searching websites for RSS, Atom, and JSON feeds. It's the library that runs the feed search function at Auctorial.

Feeds for Wikipedia, the free encyclopedia

API Usage

Make a GET request to https://feedsearch.auctorial.com/search with a "url" value in the querystring containing the URL you'd like to search:

curl https://feedsearch.auctorial.com/search?url=arstechnica.com

If the scheme (e.g. "https://") is not provided in the "url" value then the scheme will default to "http://".

The API returns a JSON list of found feeds, with attached metadata about the feed.

    "bozo": 0, 
    "content_type": "text/xml; charset=UTF-8", 
    "description": "Serving the Technologist for more than a decade. IT news, reviews, and analysis.", 
    "favicon": "https://cdn.arstechnica.net/favicon.ico", 
    "favicon_data_uri": "", 
    "hubs": [
    "is_push": true, 
    "score": 4, 
    "self_url": "http://feeds.arstechnica.com/arstechnica/index", 
    "site_name": "Ars Technica", 
    "site_url": "https://arstechnica.com/", 
    "title": "Ars Technica", 
    "url": "http://feeds.arstechnica.com/arstechnica/index/", 
    "version": "rss20"

The API accepts the following query parameters:

  • url: The URL to search. Will return 400 Bad Request if not set.
  • info: Returns all feed metadata as above. Defaults True. If False, only found URLs are returned, and all other values will be empty or default.
  • checkall: Checks all the links at the given URL for feeds, and attempts a few guesses. Defaults False.
  • favicon: Returns favicon as a Data Uri. Defaults False.


Feedsearch is written as an Python library, and is available as a Python package on PyPI.

Further documentation and source code can be found at the Feedsearch Github repository.