Hey Product Hunt 👋 X-Relay started because a small trading group I was in kept missing launches. X's own bell notifications are unreliable and can't be filtered, so people were sitting with the app open, refreshing. The first version just posted new tweets to a Discord channel. Everything since came from watching people actually use it. Replies were the big one. We shipped without them, and it turned out that's where contract addresses live — someone posts a CA as a reply to their own thread, and a tool that only watches top-level posts shows you nothing. Now replies are a separate toggle from posts. Contract detection came next, for a duller reason: people were copying addresses out of alerts and pasting them into DexScreener. That's ten seconds, and ten seconds is the whole product. So the alert now arrives with price, liquidity and market cap already resolved, across five chains. The part I'd defend hardest is what we refuse to claim. Everyone in this space advertises a latency number. We publish a polling rate instead — as often as every 300 ms — because a cadence is something you can verify with a stopwatch, and a delivery time is a distribution you can't. Our fastest measured detection is 281 ms out of 51,655 samples, and we call it a record rather than a promise. Today it runs in 100+ Discord servers and in Telegram. Happy to answer anything — especially about the scheduling, which turned out to be the hard part.

X-Relay — Twitter Tracker

Track any X account into Discord or Telegram, every 300 ms

Track any X account into Discord or Telegram, every 300 ms