QuickAlerts

Receive instant blockchain event notifications across 76+ chains with reliable, low-latency webhooks designed for high-volume applications.

⚡ NEW: Elysium Testnet on QuicknodeTestnet endpoints for Kinetiq’s EVM chain on HyperEVM Web3 webhooks you can set up in seconds with guaranteed delivery across 130+ networks, and pay only when they deliver. Deploy in seconds with pre-built templates by simply adding your wallet or contract address. Get alerts when SOL or SPL Tokens move to or from specified accounts. No WebSockets or custom polling logic required. Just point, paste, and start receiving events in seconds. Instantly connect to 130+ networks, including Solana, Ethereum, and Base. Track smart contract activity, wallet transactions, and more using ready-to-use no-code templates. Built-in reorg handling, retries, and delivery assurance ensure you never miss an event. Only pay for what you use. Each successful webhook delivery is metered by credits, not features. Built for Speed, Hardened for Production Designed for anyone to use, trusted by engineers everywhere. Your webhook receives each event exactly once, with no duplicates and no omissions. Our globally distributed, auto-scaling, multi-cloud network will carry you from MVP all the way to enterprise. The industry’s best trust us, and so can you. Get notified when a contract emits an event. Get parsed event logs based on a provided ABI, optionally target specific contracts. Monitor specified wallets for Bitcoin transfers. Get notified when a wallet sends or receives tokens on Tron. Get notified when a wallet sends or receives tokens on Ethereum. Point, click, and deploy your Web3 webhook in seconds. Pay only when a block matches your filter. No unnecessary charges for unrelated events. Use no-code templates across Solana, Ethereum, Bitcoin, and more. Webhooks automatically manage chain reorganizations so your data always stays current. Automatic retries and recovery if your backend goes down, ensuring reliable delivery every time.