Quicknode is now live in the ChatGPT App Directory.

Connect your Quicknode account and manage your endpoints directly inside ChatGPT. Check performance, monitor security configs, get alerts on what needs attention, all through natural language.

https://chatgpt.com/apps/quicknode/asdk_app_69ca79775c848191a5f1e538e77aedbb

NEW: Quick update for Solana builders in here 👇

More ledger methods are now running through the Quicknode cache:

getSignaturesForAddress → up to 30x faster
getSignatureStatuses → up to 6x faster
getBlocks + getBlocksWithLimit → up to 3.4x faster

If you're on Quicknode, you already have it. Numbers + methodology: https://x.com/QuicknodeSolana/status/2046198439533289628?s=20

If you're not following @quicknodesolana on X for all Solana ecosystem and Quicknode updates, you're missing out 👇

https://x.com/QuicknodeSolana

⚡️ Zcash is now live on Quicknode

Zcash is a mature privacy chain (live since 2016) that lets users choose between transparent or shielded transactions. Fast ~75s blocks and fees often under a cent.

We've launched transparent support for Mainnet and Testnet, archival data, and full docs. More coming soon.

➡️ quicknode.com/chains/zcash

The Quicknode ERC-8004 Stack is live!

ERC-8004 is Ethereum's new agent identity standard. We built three products to make it accessible across 15 chains:

• Explorer: search agents with verifiable reputation scores
• REST API: x402-native, pay per call in USDC, no signup
• JSON-RPC add-on: ERC-8004 data on your existing Quicknode endpoint

🔗 https://erc-8004.quicknode.com/
📖 Full breakdown: https://blog.quicknode.com/the-quicknode-erc-8004-stack-a-public-window-into-onchain-agents/

🚀 NEW: The Quicknode SDK

A product-aware way for developers and AI agents to build with Quicknode. Admin API, Streams, Webhooks, and Key-Value Store behind one SDK surface.

Configure auth once, then call what you need:

qn.admin
qn.streams
qn.webhooks
qn.kvstore

Typed methods, so your tools guide you to the right methods, params, and response shapes before requests hit production.

Available for Node.js / TypeScript, Python, Rust, and Ruby.

Docs → www.quicknode.com/docs/quicknode-sdk

1,000,000 free requests per month, per agent, now available via x402 on Quicknode.

Connect a wallet, pay using a stablecoin on Base, Solana, X Layer or Polygon, and query 140+ networks. No account, no API keys. Pay-per-request, nanopayments, and credit drawdown all supported.

Build now: https://www.quicknode.com/x402

⚡️ New from Quicknode: shredTransactionSubscribe

See Solana transactions before they execute, as one WebSocket subscription. No gRPC, no shred parsing.

📖🛠 https://www.quicknode.com/blog/introducing-shredtransactionsubscribe

https://www.quicknode.com/docs/solana/shredTransactionSubscribe

🚀 Robinhood Chain is live on mainnet

One of the biggest fintech companies just brought tokenized RWAs onchain.

90+ Stock Tokens already live, now trading 24/7.

Spin up a mainnet RPC endpoint on Quicknode in seconds.

Start building: https://www.quicknode.com/chains/robinhood

Quicknode Earn is now live

A non-custodial USDC yield optimizer that connects your USDC to Morpho vaults. Earn checks every eligible vault across 7 chains every 5 minutes and rebalances automatically when a better rate clears your rules.

🔑 Vault shares in your wallet throughout. Exit directly on Morpho anytime.
🛡 OpenZeppelin audited
⛽️ Gas-cost fee, never a cut of your yield

Get started → https://earn.quicknode.com

Quicknode Earn now has an API

Run the whole strategy lifecycle programmatically: create, activate, modify, monitor, close. Same vaults, same non-custodial engine, same 7 chains.

Building a wallet, a mobile app, a payments or treasury product, or just running your own scripts? You can integrate Earn now.

API reference → earn.quicknode.com/api
Full writeup → https://www.quicknode.com/blog/introducing-the-quicknode-earn-api-automated-usdc-yield-in-your-app

Quicknode now supports Hyperliquid peering

If you run your own HL node, it can peer directly with us. 3 dedicated sentry peer IPs across multiple datacenters, full blocks and full mempool on one connection, 99.99% SLA.

$500/mo. Subscribe, send us your node's public IP, we send back the peers.

Details · Subscribe