Excited to support serious builders like @predictsguru who need full historical's and real time data they can trust with 100% confidence.
If you're serious about building a best-in-class Polymarket app check out Polynode!
Shipped a pretty big update on @predictsguru
The change that actually matters is the data layer. Moved the API from @predexon to @joinpolynode .Predexon just stopped getting updates, and at some point you're sitting there looking at PnL you don't fully trust. Polynode looks clean so far. We'll see how it holds up.
What changed on the site:
Homepage isn't a search box anymore. You open it and you already get the leaderboard, open positions, live tape, hot events, and the wallets people keep looking up.
Checker got the boring-but-important fix. Headline number is total profit now: trading PnL + LP + maker/taker rebates, minus fees. Chart sits on its own. You can plot each stream separately, so you can tell if a wallet is actually trading or just collecting rewards.
Leaderboard is less of a volume beauty contest. Official board is still there, plus rankings by referral payouts, LP, maker rebates, taker rebates, yield. That's the useful one if you're hunting wallets that don't show up on the front page.
Looking forward to having @yellowpantherx from @CrispPredict join us tomorrow on Priced In.
Bitcoin moves, Kalshi x MLB, market picks, and more.
See you at 1p ET / 5p UTC.
Reminder: you can't believe everything you read on the internet
We benchmarked Polynode’s trade WebSocket against Polymarket RTDS and Struct using live transactions:
1. Polynode’s pending signal arrived before RTDS activity for 100% of matched transactions. We led by 2.30 seconds on average, with leads reaching 4.90 seconds.
2. Struct doesn't surface transactions while they were still pending. Its “pending” feed trailed ours by 30.0 seconds at the median, arriving 28.4 seconds after Polynode confirmation.
3. Polynode delivered 100% transaction coverage in both tests: 31,030/31,030 against RTDS and 2,863/2,863 against Struct. RTDS covered 97.7%; Struct covered 97.2%.
If you're building a serious Polymarket product, build it on Polynode. DMs are open.
We benchmarked @Polymarket RTDS feed against the Struct Trades WebSocket across ~15,000 live trades.
Struct's confirmed feed leads by ~0.5s and mempool feed by ~ 2.6s.
Take a deeper dive into the upgrade 👇
We’re incredibly excited to 🛠️ with the legends @DexWin_Sports.
We’re building the deepest liquidity layer for sports & predictions and they’re OG sports book builders improving on the BetFair model to support major traders.
Want to get a picks / ball knowing comp started for PM leaders this NFL season.
Winner prize: $10K... if anyone beats me
Loser punishment: sponsors front office sports, "[Winner Name] knows ball" ad
Who's game??
@j__fort, @DeanSisun, @mansourtarek_, @shayne_coplan, @JerLevine
Chainlink TWAP testing is live on Polynode.
We re-tested our TS, Python and Rust SDKs on both 30s and 60s. Live checks passed.
Existing subscriptions keep working. Upgrade only to select a window or read the TWAP fields.
https://t.co/NujI80wQ0l
Developer update: Polymarket TWAP RTDS is now live.
Developers can now receive 30-second and 60-second Chainlink TWAP prices through Polymarket's public RTDS WebSocket - no Chainlink credentials required. Integration is available through the TypeScript and Python SDKs or directly over WebSocket.
TypeScript: @polymarket/[email protected]
Python: polymarket-client==0.3.0
Integration guide: https://t.co/wT9TQvkGRM
Reminder: The new TWAP-based resolution mechanism takes effect on August 7 at 12:00 AM UTC
To clarify a common question: both the opening price - the price to beat - and the final settlement price will come from the applicable TWAP feed.
Five-minute markets use the 30-second TWAP, while 15-minute and 4-hour markets use the 60-second TWAP.
Today we’re announcing the acquisition of @joinPolynode and welcoming the team + product to Agg 🤝
Polynode = the fastest polymarket data product.
Agg = best price across every venue.
Two products, one mission: the best infrastructure for every prediction market builder and trader.
Founder @boshjerns joins to keep building Polynode. Nothing changes for customers.
Polynode is joining @Agg_Market.
Nothing changes, we’ll continue with the same data, pricing, and maniacal focus on building the fastest + most robust Polymarket API.
With the acquisition, we now have the support of the Agg team as we improve reliability and coverage.