<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Authentication on DATATWEETS</title><link>https://datatweets.com/tags/authentication/</link><description>Recent content in Authentication on DATATWEETS</description><generator>Hugo</generator><language>en</language><copyright>Copyright (c) 2026 Datatweets</copyright><lastBuildDate>Sat, 11 Jul 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://datatweets.com/tags/authentication/index.xml" rel="self" type="application/rss+xml"/><item><title>Music Data APIs in Python: Authenticated Requests and Nested JSON</title><link>https://datatweets.com/tutorials/getting-music-data-with-an-api/</link><pubDate>Sat, 11 Jul 2026 00:00:00 +0000</pubDate><guid>https://datatweets.com/tutorials/getting-music-data-with-an-api/</guid><description>Most demo APIs skip authentication entirely. This post picks up where that leaves off: building api_key requests against Last.fm&amp;rsquo;s music API, parsing nested artist bios, tags, and top-track lists, reading its documented error responses, and making one genuinely live, key-free call to MusicBrainz.</description></item></channel></rss>