Awesome to see Polymarket investing in their DeFI product + API reliability. If you need enhanced parameters on your API queries like: - Time filtered P&L's - Complete historical's (v1/v2/v3) with uncapped query limits And our websocket still detects orders 2-3 seconds ahead of RTDS. Hit me up to learn more if you're building a serious app on Polymarket!
Josh
@devjoshstevens
Sep 17
We rewrote our data API in Rust 🦀, yielding 50% faster p50s and 90% faster p99s. It uses our in-house indexing tables - Polymarket UI now uses them throughout, which means trades, positions, and balances will load much faster. The API is open for anyone to consume on the /v2 route. Docs: docs.polymarket.com/api-refe…

Sep 18, 2026 · 1:43 PM UTC

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Replying to @ZHeerwagen
WS stuff will be fixed with the new clob.. will keep everyone updated
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We're reading from the mempool so should keep a speed advantage w/ the new clob - excited to support you all there on day 1! Would love to grab time to see how we can support you all better if you're ever up for a quick chat. (9 of the top-25 builders build w/ Polynode)
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Replying to @ZHeerwagen
- Complete Historical This is already doable, lifetime data is available through all endpoints; As a follow up, activity endpoint has a 3 years default partition pruning, but retrieving lifetime is doable using start/end timestamp parameters wisely for pruning
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Replying to @ZHeerwagen
Nice, that P&L time filtering sounds useful for tracking performance over specific periods
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Replying to @ZHeerwagen
Polymarket speeding up the API matters a lot for builders. Better infra usually means better products around the market.
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Replying to @ZHeerwagen
websocket detecting orders that early is really handy for builders
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Replying to @ZHeerwagen
yeah api reliability is the boring bit that actually decides if a defi product gets built on. true, getting orders 2-3 seconds ahead is a wild edge if it holds up.
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Replying to @ZHeerwagen
It's great to witness Polymarket enhancing their DeFI capabilities with such innovative API features
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