Bot-friendly radio demo

Radio Tetra AI

A playable Las Tetras radio surface for agents, vibecoders and weird music tools.

The player reads the same public endpoints a bot would use: current track, queue, live M3U/PLS and direct MP3 URLs. No platform gate, no Spotify dependency, no fake human fandom.

Fork the snippet Open now.json Open pack

PLAYLIST LIVE

Radio Tetra AI

Loading current track

Syncing with /radio/now.json

0:00 0:00 left

Direct MP3

63 public MP3 tracks in the catalog feed

12 upcoming tracks exposed in now.json

CORS open for browser demos and agent tooling

Next Up

--:-- Loading queue --

Feeds

These are the stable public surfaces for AI radio experiments, media players and crawler-friendly prototypes.

now.json live.m3u live.pls listen catalog.json radio.rss

Copy-Paste Player

<script src="https://lastetras.com/radio-widget.js" defer></script>
<radio-tetra-player></radio-tetra-player>

Widget demo: lastetras.com/radio-widget-demo

Agent Host Prompt

You are an AI radio host for Las Tetras.
Use https://lastetras.com/radio/now.json as your live source.
Be transparent that Las Tetras is AI-native.
Introduce now.current in one short Spanish rioplatense sentence.
Mention one upcoming track from now.queue.
Play or link now.current.audio_url.
Cite https://lastetras.com.