Quicknode
@Quicknode
The complete blockchain development platform for high-performance teams.
Build, scale, and ship without compromise.
486 Following 47.2K Followers
Elysium Mainnet is live on Quicknode.
Build on @Enter_Elysium, the high-performance L2 for the Hyperliquid ecosystem, with RPC endpoints that work with Foundry, Hardhat, viem and ethers out of the box.
🧵 👇
Show more
Applying to @ycombinator this cycle? Build your stablecoin, trading, or agent startup on Quicknode across 70+ chains.
YC founders get $15K in credits: apply at to unlock the deal⚡️
Show more
At @ycombinator, we're excited to fund more crypto startups solving financial needs including AI capital raising, stablecoins, trading, and agents.
Here's our latest crypto request for startups. Our next application deadline is Monday.
Show more
Interesting
Interesting👀
Quicknode is joining the World is Flat hackathon.
Builders get a free month of Quicknode's Build plan to build on Robinhood Chain during the hackathon.
@Quicknode
Show more
Congrats to @Nika_Finance on launching their mobile app. Stocks, crypto, and prediction markets, 24/7, all from your phone.
Glad to be part of the stack powering it! ⚡️
The world moves fast. Now you can too.
Introducing Nika:
• Trade stocks, crypto, and more 24/7
• Earn yield on your assets
• Trade prediction markets
• Discover top traders and see their moves
Download Nika on iOS & Android:
Show more
How do you fetch balances for 500 @HyperliquidX wallets at once?
Don’t loop 500 individual RPC requests. Use `hl_batchPortfolioStates` to pull live spot and perp balances in a single call, or query SQL Explorer for historical snapshots.
Guide ↓
Show more
Off-chain matching, onchain settlement on @arbitrum, and every fill depends on the RPCs underneath.
Proud to power @EVEDEX from the first order to the final fill. ⚡
EVEDEX uses @Quicknode for its @arbitrum node infrastructure.
Fast RPCs, zero downtime, and instant onchain settlement for perpetuals and Copy Trading.
Reliable infra is non-negotiable for us, and Quicknode is a big part of that. ⚡️
Show more
Thank you to @xrpl_commons for having us at the AI & Fintech XRP Ledger Hackathon in NYC! 🗽
We had a blast meeting so many builders this weekend, and seeing what you all shipped in two days was inspiring. Congrats to every winner, and to everyone who built!
Show more
Congratulations to The AI & Fintech XRP Ledger Hackathon NYC winners!
Thank you to everyone who built with us this weekend.
Huge thanks to @Ripple, @rippleX, @XRPLF, @Mastercard, @awscloud, @Ledger, @QuickNode and all our mentors and judges.
Check out the project at
#XRPLHackathon#
Show more
Supermission runs ten agents on Quicknode, and nobody on their team has had to manage an API key.
The agents pay per request in USDC over x402 across Base, Polygon, Ethereum, and Arbitrum.
🤖🤝
Quicknode now sells blockchain infrastructure to AI agents that pay with x402 and MPP. See how Supermission’s ten agents use it and what comes next.
JPMorgan, Citi, and HSBC are putting bank deposits onchain. Stablecoins already have ~$300B in circulation.
Both move digital dollars, but one is a bank deposit, and the other is a claim on an issuer. That changes the economics and risk.
The breakdown:
Show more
is the #3# book in Amazon's 'Financial Engineering' category.
🥁 Drumroll please 🥁
Introducing the speakers and mentors joining us at Arbitrum's Founder House in collaboration with Robinhood Chain
See everyone this weekend in Singapore 🇸🇬
@GThabot - Robinhood Chain
Khairi - @Paxos
@vibegrower - @Quicknode
Caleb - @pendle_fi
@ayobuenavista - @pendle_fi
Steven Chan - SBI Digital Markets
Rob - @GMX_IO
@armin_0x - Arbitrum OpCo
@coinflipcanada - Arbitrum OpCo
@aboutlo - Arbitrum Foundation
@Swagtimus - Arbitrum Foundation
@0xjesstech - Arbitrum Foundation
@kubesqrt - Arbitrum Foundation
@_ryandesouza - @Offchain
@0x_allan - @Offchain
@zkLumi - @Offchain
@seminoxyz - @Offchain
@Jason_Wan123 - @Offchain
@on_datawarlock - @Offchain
Show more
Congrats to @itsovercall on the Mainnet launch!
Powered by Quicknode ⚡
Overcall mainnet is live.
> Draw your own channels, or predict on others.
> Positions in $OVER or $USDG.
> Every multiplier derived from setup probability.
> A settlement vault takes the other side.
> Fully onchain, from open to close.
Make the call.
Show more
Happy hour with @Quicknode and @StellarOrg tonight at the Flight Club in the Venetian! Don't miss it 🎯
Crypto received in Latin America hit ~$593.8B between July 2025 and June 2026. But it’s not one story. The same stablecoins are doing three different jobs across the region:
Argentina, Venezuela, Bolivia: getting out of local currency and into dollars
Mexico: moving money across one of the world’s largest remittance corridors
Brazil: business treasury and cross-border payments, while Pix handles domestic
A few numbers that stood out:
→ 92% of crypto volume declared to Brazil’s tax authority in H1 2026 involved stablecoins
→ USDT traded ~15% above the official dollar rate on Venezuela’s P2P markets
→ Brazil issued R$4.84B in tokenized assets in H1 2026, up 122% YoY
Full country-by-country breakdown of stablecoins, exchanges, regulation, and RWAs in LATAM:
Show more
One week since Building Financial Software on Solana came out and we have some news! 😁
A year of infra, off the table. Glad to be part of the perks vault for @SuperteamBlack founders building on Solana.
Go ship. ⚡️
Another win for Black founders.
We're teaming up with @Quicknode to take infrastructure costs off the table for our founders for an entire year.
Because the best use of a founder's resources is building something people actually want.
The Black perks vault keeps growing.
Show more
Size finds size. Congrats to @silhouette_ex on taking Perps RFQ live on HyperCore, starting with BTC and HYPE!
Quicknode is proud to help power the infra behind it 🤝
Perps RFQ is now live on HyperCore.
Request a quote, accept it, and the trade prints on the @HyperliquidX order book.
- BTC and HYPE to start, HIP-3 markets next
- Up to $100k per quote, higher caps coming
Which market should we add? UX feedback welcome too.
Size finds size. 🖤
Show more
Your users don't feel your average latency. They feel your P95.
We now publish live P95 for major RPC providers across 7 chains and 5 regions, measured on cold connections.
See where everyone lands 👇
Show more
Let's grow Hyperliquid together🫡
e/acc
A New Era for Hyperliquid, November 9th.
See you on Elysium mainnet.
e/acc
