polynode

we’re doing something new introducing PolyNode.dev Real time @Polymarket data, 4+ seconds before on chain confirmation the fastest most composable Polymarket web socket available full trade lifecycle pending ~> confirmation in beta now go try it out it’s free!

@predictionindex @PredictParity @MovieTimeDev thank you for the shoutout 🙌🙌

Our Week 20th Listing is live! 🚀 This week we spot user-friendly terminals and data projects to liquidity bridges. @PredictParity The OG project by @MovieTimeDev with one of the cleanest UX design among prediction market terminals. Focus on balancing flows, especially sports and major events. @joinpolynode The fastest real-time data streams and API for Polymarket. WebSocket feeds, full orderbook depth, Chainlink prices, and SDKs. Recently awarded a Polymarket builder grant. @tradeonpear Early platform built around instincts trading. Simple, gut-feel betting with a clean low-key vibe. @predictswap Cross chain swap for prediction shares trade outcomes 1:1 across platforms with smart liquidity pools. Currently on testnet. @eventlymarket Permissionless market creator on @megaeth. Turns community rumors, signals, and early chatter into tradable markets before they blow up. @structbuild Powerful real-time analytics explorer for Polymarket. Deep dives into trader PNL, positions, wallet history, and market flows for serious users and agents.

@oxwizzdom @Polymarket @PolymarketDevs thank you thank you 🙏

@joinPolynode @Polymarket @PolymarketDevs congratulations !!!!

polynode has been awarded a builder grant by @Polymarket @PolymarketDevs beyond excited that they've made the decision to support us and help us build out our infra. Polymarket behind us means we can keep doing what we do best. faster data, better tooling for everyone. grateful to have good people backing what we're building. thank you to the polymarket team. more to come. polynode.dev

@oxwizzdom good write up!

we put everything you need to build on short-term crypto prediction markets into one place. live chainlink prices at ~1 update/sec, the price to beat on auto rotation, full orderbook depth, market discovery, resolution events. one WebSocket. whether you're spinning up a trading UI or just piping the data into your own app, setup is a few lines. npm install polynode-sdk polynode.dev

@tafcirmaj @0xTakeProfits 😭😂

@0xTakeProfits It's analytics for Polymarket...

I'm calling it: the Polymarket/Kalshi duopoly is over Less than a week after HIP-4 went live on Hyperliquid, Arkham announces their own prediction markets Two major platforms entering the space in one week Who's next?

@flamz321 Hello!

@joinPolynode hey!

Good luck to all the developers on the V2 transition! Settlements are already streaming through our websocket during this ~1 hour of downtime while @Polymarket flips over to V2 orderbook You won’t experience any downtime if you’re using polynode.dev if you’re using our SDKs for trading switch one setting to “V2” and you’re good to go!

🔹V2 is less than one day away 🔹 If you’re a developer preparing your infrastructure for @Polymarket CLOB V2 and need a reference for successful transactions + builder codes, for example: check out explorer.polynode.dev 100% free explorer for everything V2

@thenarrator We’ve solved this 10x over and offer even more than you know you need polynode.dev

been talking to a lot of builders in the polymarket ecosystem lately building margin products, parlays, lending against positions, various defi primitives on top of prediction markets one thing that keeps coming up: most don't realize polymarket's public APIs are 10-60 seconds behind realtime (real-time data for every event, market, position, trader, and more on Polymarket) if you're building anything that depends on accurate pricing, that latency is quietly costing you i know a team that's solved this and happy to connect anyone building seriously in this space just DM me what you're working on

new: polynode charts 22kb no dependency minimal charting SDK. candles and orderbooks for any market. live coin prices with the rotating 5m/15m/1h price to beat baked right into the feed. plugs into the polynode API. drop a chart in and you're building charts.polynode.dev

explorer.polynode.dev is live - every polymarket v2 trade, queryable right now SQL editor, prebuilt recipes, builder code attributed on every fill. API access for builders: docs.polynode.dev/api-reference/… v2 is still in testing on-chain. the data is already flowing through.

polymarket V2 lands apr 28, ~11am UTC. our SDKs are wire-compatible with clob-v2 in rust, typescript, and python. only change is needed if you use trading features: upgrade. flip exchange_version to V2. wrap your polyusd. we handle the rest. checklist: docs.polynode.dev/guides/v2-migr…

Polymarket V2 CLOB goes live April 29. 12 days out. polynode is already wired in. V2 migration docs live. V2 order placement tested on the V2 CLOB. pUSD wraps streaming through our WebSocket the moment blocks confirm. docs.polynode.dev/guides/polyusd

@fulldecent Yessir definitely thinking about these things and it’s fun to fight physics

@joinPolynode I'm glad we get to discuss these details and glad you care too!

Here more on the @joinPolynode exploration. I have tried several times and can consistently see its mempool stream comes before settled Polymarket trades on-chain. But I could not reproduce its claimed "~3 seconds ahead of the chain". Too detailed analysis below.

@fulldecent not 100% but it seems like although their matching engine is in London and maybe one other place - the txns still all get routed through alchemy’s main infra in Germany so it propagates there first

@joinPolynode But PM is probably injecting those transactions into the network at London

@fulldecent @Polymarket @ChainstackHQ thank you sir🙌🫡

Thank you for your help! Now I am seeing @joinPolynode streaming @Polymarket trade events 2800ms faster than @ChainstackHQ settled transactions. This is from Philadelphia, PA USA. And I expect you will get even better results in east Europe and non-China Asia.