SourceWire API v1

Rss

Full-text RSS 2.0, Atom, and JSON Feed for the whole wire, a topic, a source, or an asset.

Every feed carries full article text and ships in three formats. Swap the extension: .rss (RSS 2.0), .atom, or .json (JSON Feed).

GET/feeds/main.rssThe whole wire

GET/feeds/category/{slug}.rssOne topic, e.g. /feeds/category/dividends.rss

GET/feeds/source/{slug}.rssStories discovered via one Madison Labs property

GET/feeds/asset/{TICKER}.rssOne asset, e.g. /feeds/asset/btc.rss

Entries include stable GUIDs, title, the complete article text, summary, byline, dates, categories, the discovering Madison Labs property with the original URL, the free syndication statement, and ready-made attribution.

Feeds honor conditional requests: send If-None-Match with the last ETag and an unchanged feed answers 304 Not Modified. Responses are cached for about five minutes, so polling every 5 minutes is plenty.